INFRARED GAS ANALYZER

Transcription

1 INFRARED GAS ANALYZER DATA SHEET ZPA This gas (ZPA) is capable of measuring the concentration of NO,SO,CO,CO,CH and O components in sample gas. NO, SO, CO, CO and CH are measured by non-dispersion infrared method (NDIR), while O is measured by fuel cell or paramagnetic and zirconia method. Optimum use as an unit for measurement of combustion exhaust gas from refuse incinerators and boilers, or gas from various industrial furnaces. FEATURES. High sensitivity Equipped with the newest upgraded mass flow sensor.. Easy maintenance Maintenance is easy due to the simple measurement unit of single-beam system adapted. 3. Small and light The size is small 33x83x38mm (HxWxD). (This is for 9inch rack mounting type) and light (kg). The unit is capable of measuring up to 5 gas components in one.. Extensive functions Various optional functions are available such as auto calibration control, atmospheric pressure correction, high and low concentration alarms, remote range switch, and range identification signal,etc. 5. User-friendly operation Clear and easy-to-read display of all five gas concentrations at once. Simple status and maintenance messages. SPECIFICATIONS Standard Specifications Principle of measurement: NO, SO, CO, CO, CH ; Non-dispersion infrared-ray absorption method Single light source and single beams (single beam system) O ; Fuel cell O (build-in) or paramagnetic O (build-in) or zirconia O (externally installed TYPE: ZFK) Measurable gas components and measuring range: NO SO CO CO CH O uilt in fuel cell O uilt-in Paramagnetic O External Zirconia Minimum range 0-00ppm 0-00ppm 0-00ppm 0-00ppm 0-500ppm 0-0vol% 0-5vol% None 0-5vol% Maximum range ppm 0-0vol% 0-00vol% 0-00vol% 0-00vol% 0-5vol% 0-00vol% 00-95vol% 0-5vol% Max. 5 components measurement including O. For reverse range O measurement, infrared gas measurement is not available (single range O only). Measuring range ratio max. :0 (except O) Measuring ranges are changeable between the specified minimum and maximum range Settable one range or two ranges * In measurement range low range is called first range, high range is called second range. For possible combinations of components and ranges, refer to Table. Measured value indication: Digital indication in digits (LCD panel with LED back light) Instantaneous value of each component Instantaneous value after O correction (only in NO, SO, CO measurement with O) Average value after O correction (only in NO, SO, CO measurement with O) O average value EDS3-3b Date Jul., 06

2 ZPA Analog output signals: to 0mA DC or 0 to V DC, isolated internally from circuit and ground. Output lines are non-isolated each other.; outputs max. Allowable load 550Ω for to 0mA DC Allowable load 00KΩ for 0 to V DC * Refer to Table for the channel No. of displayed values and analog output signals. Analog input signal: For signal input from externally installed O. Signal requirement; () Signal from Fuji s Zirconia O (TYPE: ZFK) () 0 to V DC from an O Input section is not isolated. This feature is effective when an O is not built in. * Externally installed O should be purchased separately. Digital output: (Option) c contact (V DC/A, resistive load) max.5 outputs Instrument error, calibration error, range identification, auto calibration status, solenoid valve drive for auto calibration, High/Low limit alarm contact output. * All relay contacts are isolated mutually and from the internal circuit. Digital input: (Option) Voltage contact (supply -VDC (5mA Max.)) Max. 9 inputs Remote range change over, auto calibration remote start, remote hold, average value reset, Isolated from the internal circuit with photocoupler. Power supply: Voltage rating ; 00V to 0V AC Allowable range ; 85V to 6V AC Frequency ; 50Hz/60Hz Power consumption ; 00VA max. Operation conditions: Ambient temperature ; - 5 C to 5 C (0 C max. when optical system at 00V AC power source) Ambient humidity ; 90% RH max., non-condensing Storage conditions: Ambient temperature ; -0 C to 60 C Ambient humidity ; 00% RH max., non-condensing Dimensions (H W D): 33 x 83 x 38mm Mass: Approx. kg max. Finish color: Front panel; Cool gray (PANTON C-F) Enclosure: Steel casing, for indoor use Material of gas-contacting parts: Gas inlet/outlet; SUS30 Sample cell; SUS30,chloroprene rubber Infrared-ray transmitting window; CaF Internal piping;toaron,teflon, Polypropylene Paramagnetic O cell : SUS36 Fuel cell O cell : AS resin Gas inlet/outlet: Rc/ or NPT/ internal thread Purge gas flow rate: L/min ( when required) Life time of fuel cell O : years Standard Functions Output signal holding: Output signals are held unchanged during manual and auto calibrations by activation of holding (turning ON its setting). The values held are those just before start calibration mode or setting value. Usage is selectable. Indication of instantaneous values will not be held. Switch ranges: The switch ranges function is available in manual, auto, and remote modes. Only preset switch method is effective. Manual: Allows range to switch by key operation. Auto: Automatically switched from first range to second range when the measured value exceeds 90%FS of first range. Automatically switched from second range to first range when the measured value drops to 80% or less first range. Remote: Voltage contact input (Option) Allows range to switch via an external signal when remote range switch input is received. When the contact input terminals for each component are input voltage, the first range is selected, and it is switched to the second range when the terminals are open. * These switch range value are settable between the first range and second range values (low/high range values). Optional Functions Remote output holding: Output signal is held at the last value or preset value by voltage input to the remote output holding input terminals. Holding is maintained while the voltage is input to the terminals. Indication of instantaneous values are not held. Range identification signal: The present measuring range is identified by a contact position. The contact output terminals close for each component when the first range is selected, and open when the second range is selected. Auto calibration: Auto calibration is carried out periodically at the preset cycle. When a standard gas cylinder for calibration and a solenoid valve for opening/ closing the gas flow line are prepared externally by the customer, calibration will be carried out with the solenoid valve drive contacts for zero calibration and each span calibration turned on/off sequentially at the set auto calibration timing.

3 Auto calibration cycle setting: Auto calibration cycle is set. Setting is variable within to 99 hours (in increments of hour) or to 0 days (in increments of day). Gas flow time setting: The time for flowing each calibration gas in auto calibration is set. Settable within 60 to 900 seconds (in increments of second) Auto calibration remote start: Auto calibration starts by opening the auto calibration remote start input terminal after short circuiting for.5 sec or longer. Auto calibration starts when contacts open. Auto zero calibration: Auto zero calibration is carried out periodically at the preset cycle. This cycle is independent from Auto calibration cycle. When zero calibration gas and solenoid valve for opening/closing the calibration gas flow line are prepared externally by the customer, zero calibration will be carried out at the set auto zero calibration timing. Auto zero calibration cycle setting: Auto zero calibration cycle is set. Setting is variable within to 99 hours (in increments of hour) or to 0 days (in increments of day) Gas flow time setting: The timing for flowing zero gas in auto zero calibration is set. Settable within 60 to 900 seconds (in increments of second) High/low limit alarm: Alarm contact output turns on when measurement value reaches the preset high or low limit alarm value. Contacts close when the instantaneous value of each channel exceeds the high alarm limit value or falls below the low alarm limit value. Instrument error contact output: Contacts turn on at occurrence of error No.,, 3 or 0. Calibration error contact output: Contacts turn on at occurrence of manual or auto calibration error (any of errors No. to 9). Auto calibration status contact outputs: Contacts turn on during auto calibration. O correction: Correction of measured NO, SO and CO gas concentrations into values at reference O concentration. Correction formula: C = -On -Os x Cs C : Sample gas concentration after O correction CS : Measured concentration of sample gas OS : Measured O concentration (Limit setting: to 0% O) On : Reference O concentration (value changeable by setting 0 to 9% O) Average value after O correction and O average value calculation: The result of O correction or instantaneous O value can be output as an average value over the preset period of time. Moving average method is used. Sampling interval is 30 seconds. (Output is updated every 30 seconds. Update is the averaged value of the most recent elapsed averaging time period.) Averaging time period is settable within to 59 minutes (in increments of minute) or to hours (in increments of hour). Average value resetting: The above-mentioned output of average value is started from the initial state by opening the average value resetting input terminals after short circuiting for.5 sec or longer. Output is reset by input voltage and restarted by opening the terminal circuit. Communication function: RS-85 (9pins D-sub connector) Half-duplex bit serial Start-stop synchronization Modbus RTU protocol Contents : Read/ Write parameters Read measurement concentration and instrument status Remark : When connecting via RS- 3C interface, an RS-3C RS-85 converter should be used. Atmospheric pressure correction: Measure atmospheric pressure and calculate compensation (for use, be sure to relieve the exhaust gas from to the atmosphere) After atmospheric pressure correction; Zero point : No influenced Span point: The change is 0.5% measured value or less relating to the change of the atmospheric pressure %. Correction range: 00hPa-050hPa 3

4 ZPA Performance Repeatability: ±0.5% of full scale Linearity: % of full scale prior to atmospheric pressure correction (option) Zero drift: ±% of full scale/week In the case of Auto zero calibration use for 500ppm or less range. Span drift: ±% of full scale/week Response time (for 90% FS response) : to 5 sec electrical response. Within 0-30 seconds including replacement time of sampling gas. Gas replacement time depends on the number of measuring components,and measuring range. Interference from other gases: Interference component CO 000ppm CO 5% CO.0%FS CO *) HO saturation at 0 C.0%FS.0%FS HO saturation.0%fs at C CH 000ppm.0%FS.0%FS *) 0-00ppm range.0%fs *) 0-500ppm range or less.0%fs EC Directive Compliance CH SO.0%FS.0%FS.0%FS *) *).0%FS.0%FS.0%FS.0%FS.0%FS.0%FS.0%FS 0ppm NO The product conforms to the requirements of the Low Voltage Directive 006/95/EC and EMC directive 89/336/EEC (as amended by Directive 9/3/EEC), both as amended by Directive 93/68/EEC. It conforms to following standards for product safety and electromagnetic compatibility ; Corrosive component: ppm or less Standard gas for calibration: ) Infrared-ray measurable component, standard O Zero gas ; Dry N Span gas ; Each sample gas having concentration 90 to 00% of its measuring range (recommended). In case a zirconia O is installed externally and calibration is carried out on the same calibration gas line: Zero gas ; Dry air or atmospheric air (Do not use with CO measurement) Span gas ; For other than O measurement, each sample gas having concentration 90 to 00% of its measuring range For O measurement, O gas of to vol%/remains N gas ) Reverse range O measurement Zero gas ; 00vol% O Span gas ; For O measurement, O gas of 95.0~95.5vol%/remains N gas *For reverse range O measurement, infrared measurable component is not measurable. Installation Requirements Indoor use (Select a place where the equipment does not receive direct sunlight, draft/rain or radiation from hot substances. If such a place cannot be found, a roof or cover should be prepared for protection.) Avoid a place where unit receives heavy vibration Select a place where atmospheric air is clean EN600-:00,EN63:008 Safety requirements for electrical equipment for measurement, control and laboratory use. Installation Category II Pollution Degree EN636-:006, EN636--3:006, EN :006, A:009,A:009 EN :008 Electrical equipment for measurement, control and laboratory use EMC requirements. Requirements for Sample Gas Flow rate: 0.5 ±0.L / min Temperature: 0 to 50 C Pressure: 0 kpa or less (Gas outlet side should be open to the atmospheric air.) Dust: 00 µg/nm 3 or less in particle size of 0.3 µm or smaller Mist: Unallowable Moisture: For sample gases NO, SO, CO(0-00 ppm range): less than C saturation point. For most other sample gases: less than standard room temperature saturation point.

5 Principle diagram of NDIR type measurement (For NO, SO, CO, CO, CH) Front expansion chamber Infrared-ray light source Gas inlet Gas outlet Rear expansion chamber Detector Motor Measuring cell Mass flow sensor Chopper Preamplifier Indication Output Signal processing and calculation block Principle diagram of fuel cell type measurment (For O) Resistor Thermistor Negative electrode Electrolyte Positive electrode Diaphragm Principle diagram of paramagnetic type measurment (For O) Permanent magnet Mirror Dumb-bell Gas inlet Magnetic field Measuring cell Gas outlet Preamplifier Permanent magnet Light emitting diode Photo diode Indication Signal processing and calculation block Output 5

6 ZPA Examples of sampling system configuration including gas (for reference only) To measure low moisture content (saturated at room temperature or lower) sample gas (CO, CO, CH) Mist filter 3 Pump Sample gas inlet Drain 5 Drain pot Demister 6 all valve 6 all valve Two-way Solenoid valve Reference gas for zero calibration 8 9 Flow meter Solenoid valve Reference gas for span calibration Gas (ZPA) O 0 Membrane filter (In the case of zirconia type) Exhaust (atmospheric pressure) To measure high moisture content sample gas, NO, SO, or CO (0 to 00 ppm range) 3 Solenoid valve Mist filter 3 Pump Sample gas inlet 3 Pump Atmospheric (Air) Safety drain trap * ) Electronic cooler 5 Two-way Solenoid valve Drain pot 9 Flow meter NOX/NO converter (for NOX measurement) Solenoid valve Gas (ZPA) O 0 Membrane filter Drain 6 all valve Reference gas for zero calibration Reference gas for span calibration *) e sure to use a dehumidifier such as electronic cooler for NO, SO, and CO s of 0 to 00 ppm range (=ºC saturation or lower). 8 (In the case of zirconia type) Exhaust (atmospheric pressure) 6 List of sampling devices (example) No. Device name Fuji s type Mist filter Safety drain trap Pump Electoric cooler Drain pot all valve Two-way solenoid valve ZKV03-0 ZH5603 ZG80 ZC900 ZH3003 (Length 55mm) ZF 8 Standard gas for calibration ZM Y0-0 (Codes in to be selected depending on application) 9 0 Flow meter Membrane filter ZD03 ZMV03-0 Demister ZH35003 NO /NO converter ZDL000 3 Three-way solenoid valve Note) The above is a typical configuration example. As configuration may differ depending on measuring objects, please consult us.

7 CODE SYMOLS standard multi components Digit Description note <Specification/Structure> Horizontal type (Terminal block for power supply) Horizontal type (Power inlet, with lock) note <Mounting> 9inch rack mounting type EIA conformity <Measurable component (NDIR)> st component nd component 3rd component th component None note NO SO CO CO CH NO SO - - NO CO - - CO CO - - CH CO - - CO CH - - NO SO CO - CO CO CH - NO SO CO CO Others <Measurable component (O)> None External O note3 External zirconia O (ZFK) uilt-in fuel cell O uilt-in paramagnetic O <Revision code> <Measuring range (NDIR)>st component, st range <Measuring range (NDIR)>st component, nd range <Measuring range (NDIR)>nd component, st range <Measuring range (NDIR)>nd component, nd range <Measuring range (NDIR)>3rd component, st range <Measuring range (NDIR)>3rd component, nd range <Measuring range (NDIR)>th component, st range <Measuring range (NDIR)>th component, nd range note note note note note note note note <Measuring range (O)> None 0-5/0vol% 0-5/5vol% 0-0/5vol% 0-5vol% 0-0vol% 0-5vol% 0-50vol% 0-00vol% 00-95vol% Others <Gas connection> Rc/ NPT/ <Output> DC0-V DC-0mA DC0-V+Communication function DC-0mA+Communication function <Indication/power supply cord> In Japanese, cord rated 5V (PSE) In English, cord rated 5V (UL) In English, cord rated 50V (CEE) In Chinese, cord rated 50V (CCC) <O correction and O correction average output> None O correction O correction average O correction and O correction average <Optional function (DIO)> FAULT A. Cal. H/L Alarm RangeID/Remote range None note5 note5 note5 note5 note6 note Z P A A D Y P A D E F G J K L N T V Z Y 3 Y A C L M V P R S Z A C D J E U C Y A C Y A C D E F G H Digit

8 ZPA Digit 3 5 Description <Pressure compensation> None Pressure compensation <Unit> ppm, vol% mg/m 3, g/m 3 <Adjustment> For standard For heat treatment furnace For converter Others note note8 note9 note Z P A Y A A C D Z Digit RANGE CODE O measurement range Range None 0~00ppm 0~00ppm 0~50ppm 0~300ppm 0~500ppm 0~000ppm 0~000ppm 0~500ppm 0~3000ppm 0~5000ppm Code Y C D S E F G U T H Range 0~vol% 0~vol% 0~3vol% 0~5vol% 0~0vol% 0~0vol% 0~5vol% 0~0vol% 0~50vol% 0~0vol% 0~00vol% Others Code J K Q L M N V W P X R Z Measurement range Range code 0~5/0 vol% A 0~5/5 vol% 0~0/5 vol% C 0~5 vol% L 0~0 vol% M 0~5 vol% V 0~50 vol% P 0~00 vol% R 00~95 vol% S Fuel cell O (built - in) Paramagnet ic O (built - in) Zirconia O (external) note) When D is specified at th digit, Power supply cord is supplied in the scope of supply. Cord specification should be specified at the 0th digit. note) When only O measurement is necessary, "Y" should be specified at 6th digit. note3) When "" is specified at th digit, O pt signal has to be set as 0-V DC linear corresponding to full scale. External zirconia O and external O are not included in the scope of supply, and has to be separately ordered. note) Refer to Table for possible combination of measuring components and ranges in this manual. When "Y" is specified at 6th digit, "Y" should be specified at 9th to 6th digit. For fuel cell O, range is 0-0vol% or more. note5) Select the type of voltage rating, plug type and applicable standard of the power supply cord by 0th digit. Select a power supply cord for using at the location of end-user. When A is specified at th digit, Power supply cord will not be included in scope of delivery. When English is specified for display language, "E" should be selected at 0th digit. note6) O correction is calculated only for NO, SO and CO. note) When 5 components measurement is specified, "H" must not be specified at nd digit. When components measurement is specified and H is specified at nd digit, 3 points is maximum for alarm output function. note8) When "" is specified at th digit, measuring range should be specified by ppm range code. In this case NO, SO and CO measuring range are corresponding range in mg/m 3. Please refer to the table shown below for the corresponding range code based on "mg/m 3 ". note9) When A to D is specified at 5th digit, the will be adjusted and delivered with the following gasses. Standard "A": balance gas N. For heat treatment furnace "C": balance gas 30vol% H/remaining N. For converter "D": balance gas CO, CO. When other adjustment is required, please specify "Z". When "Z" is specified, please attach a list of gas composition contained in the measuring gas. note0) When the 5th code is "C", the range code "X" and "R" are not available. 8 Corresponding mg/m 3 Corresponding range in mg/m 3 Range code Unit : ppm 0-00ppm NO 0-30mg/m 3 SO 0-80mg/m 3 CO 0-5mg/m 3 C 0-00ppm 0-60mg/m mg/m mg/m 3 D 0-50ppm 0-35mg/m mg/m mg/m 3 S 0-300ppm 0-00mg/m mg/m mg/m 3 E 0-500ppm 0-650mg/m 3 0-,00mg/m mg/m 3 F 0-,000ppm 0-,300mg/m 3 0-,800mg/m 3 0-,50mg/m 3 G 0-,000ppm 0-,600mg/m 3 0-5,600mg/m 3 0-,500mg/m 3 U 0-,500ppm 0-3,300mg/m 3 0-,00mg/m 3 0-3,000mg/m 3 T 0-3,000ppm 0-,000mg/m 3 0-8,500mg/m 3 0-3,50mg/m 3 H 0-5,000ppm 0-6,600mg/m g/m 3 0-6,50mg/m 3 The conversion formula "ppm" unit into "mg/m 3 " unit. NO (mg/m 3 ) =.3 NO (ppm) SO (mg/m 3 ) =.86 SO (ppm) CO (mg/m 3 ) =.5 CO (ppm)

9 Table Measurable component and range - availability check table - Procedure of range selection On one component : First determine st range, then select nd range from the corresponding right column. More than two components : The nd range in the tables for two and more components is maximum available range. Select the nd range less than or equal to the "nd range (max)". -component : CO st range nd range 0-00ppm None, 0-50ppm,300ppm,500ppm,000ppm,000ppm 0-50ppm None, 0-300ppm,500ppm,000ppm,000ppm,500ppm 0-300ppm None, 0-500ppm,000ppm,000ppm,500ppm 0-500ppm None, 0-000ppm,000ppm,500ppm,3000ppm,5000ppm 0-000ppm None, 0-000ppm,500ppm,3000ppm,5000ppm,% 0-000ppm None, 0-500ppm,3000ppm,5000ppm,%,% 0-500ppm None, ppm,5000ppm,%,% ppm None, ppm,%,% ppm None, 0 - %,%,3%,5% 0 - % None, 0 - %,3%,5%,0% 0 - % None, 0-3%,5%,0%,0% 0-3% None, 0-5%,0%,0%,5% 0-5% None, 0-0%,0%,5%,0%,50% 0-0% None, 0-0%,5%,0%,50%,0%,00% 0-0% None, 0-5%,0%,50%,0%,00% 0-5% None, 0-0%,50%,0%,00% 0-0% None, 0-50%,0%,00% 0-50% None, 0-0%,00% 0-0% None, 0-00% 0-00% None -component : CO st range nd range 0-00ppm None, 0-00ppm,50ppm,300ppm,500ppm,000ppm 0-00ppm None, 0-50ppm,300ppm,500ppm,000ppm,000ppm 0-50ppm None, 0-300ppm,500ppm,000ppm,000ppm,500ppm 0-300ppm None, 0-500ppm,000ppm,000ppm,500ppm 0-500ppm None, 0-000ppm,000ppm,500ppm,3000ppm,5000ppm 0-000ppm None, 0-000ppm,500ppm,3000ppm,5000ppm,% 0-000ppm None, 0-500ppm,3000ppm,5000ppm,%,% 0-500ppm None, ppm,5000ppm,%,% ppm None, ppm,%,% ppm None, 0 - %,%,3%,5% 0 - % None, 0 - %,3%,5%,0% 0 - % None, 0-3%,5%,0%,0% 0-3% None, 0-5%,0%,0%,5% 0-5% None, 0-0%,0%,5%,0%,50% 0-0% None, 0-0%,5%,0%,50%,0%,00% 0-0% None, 0-5%,0%,50%,0%,00% 0-5% None, 0-0%,50%,0%,00% 0-0% None, 0-50%,0%,00% 0-50% None, 0-0%,00% 0-0% None, 0-00% 0-00% None -component : NO st range nd range 0-00ppm None, 0-50ppm,300ppm,500ppm,000ppm,000ppm 0-50ppm None, 0-300ppm,500ppm,000ppm,000ppm,500ppm 0-300ppm None, 0-500ppm,000ppm,000ppm,500ppm 0-500ppm None, 0-000ppm,000ppm,500ppm,3000ppm,5000ppm 0-000ppm None, 0-000ppm,500ppm,3000ppm,5000ppm 0-000ppm None, 0-500ppm,3000ppm,5000ppm 0-500ppm None, ppm,5000ppm ppm None, ppm ppm None -component : SO st range nd range 0-00ppm None, 0-50ppm,300ppm,500ppm,000ppm,000ppm 0-50ppm None, 0-300ppm,500ppm,000ppm,000ppm,500ppm 0-300ppm None, 0-500ppm,000ppm,000ppm,500ppm 0-500ppm None, 0-000ppm,000ppm,500ppm,3000ppm,5000ppm 0-000ppm None, 0-000ppm,500ppm,3000ppm,5000ppm,% 0-000ppm None, 0-500ppm,3000ppm,5000ppm,%,% 0-500ppm None, ppm,5000ppm,%,% ppm None, ppm,%,% ppm None, 0 - %,%,3%,5% 0 - % None, 0 - %,3%,5%,0% 0 - % None, 0-3%,5%,0% 0-3% None, 0-0% 0-5% None, 0-0% 0-0% None -component : CH st range nd range 0-500ppm None, 0-000ppm,000ppm,500ppm,3000ppm,5000ppm 0-000ppm None, 0-000ppm,500ppm,3000ppm,5000ppm,% 0-000ppm None, 0-500ppm,3000ppm,5000ppm,%,% 0-500ppm None, ppm,5000ppm,%,% ppm None, ppm,%,% ppm None, 0 - %,%,3%,5% 0 - % None, 0 - %,3%,5%,0% 0 - % None, 0-3%,5%,0%,0% 0-3% None, 0-5%,0%,0%,5% 0-5% None, 0-0%,0%,5%,0%,50% 0-0% None, 0-0%,5%,0%,50%,0%,00% 0-0% None, 0-5%,0%,50%,0%,00% 0-5% None, 0-0%,50%,0%,00% 0-0% None, 0-50%,0%,00% 0-50% None, 0-0%,00% 0-0% None, 0-00% 0-00% None -component : NO/SO -component : NO/CO -component : NO -component : SO -component : NO -component : CO st range nd range (max.) st range nd range (max.) st range nd range (max.) st range nd range (max.) 0-00ppm 0-000ppm 0-00ppm 0-000ppm 0-00ppm 0-000ppm 0-00ppm 0-000ppm 0-50ppm 0-500ppm 0-50ppm 0-500ppm 0-50ppm 0-500ppm 0-50ppm 0-500ppm 0-300ppm 0-500ppm 0-300ppm 0-500ppm 0-300ppm 0-500ppm 0-300ppm 0-500ppm 0-500ppm ppm 0-500ppm ppm 0-500ppm ppm 0-500ppm ppm 0-000ppm ppm 0-000ppm ppm 0-000ppm ppm 0-000ppm ppm 0-000ppm ppm 0-000ppm ppm 0-000ppm ppm 0-000ppm ppm 0-500ppm ppm 0-500ppm ppm 0-500ppm ppm 0-500ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm None ppm None ppm None ppm None The nd component should be selected as shown in the right table. The nd component should be selected as shown in the right table. 9

10 ZPA -component CO/CO -component CO -component CO st range nd range (max.) st range/nd range (max.) 0-00ppm 0-000ppm 0-00/000ppm, 0-50/500ppm, 0-300/500ppm, 0-500/500ppm, 0-000/500ppm, 0-000/500ppm, 0-500ppm 0-00ppm 0-000ppm 0-00/000ppm, 0-50/500ppm, 0-300/500ppm, 0-500/5000ppm, 0-000/5000ppm, 0-000/5000ppm, 0-500/5000ppm, ppm/%, ppm/3%, 0-/3%, 0-/3%, 0-50ppm 0-500ppm 0-3% 0-300ppm 0-500ppm 0-500ppm ppm 0-500/5000ppm, 0-000/5000ppm, 0-000/5000ppm, 0-500/5000ppm, ppm/%, ppm/3%, 0-/3%, 0-/3%, 0-3% 0-000ppm ppm 0-00/000ppm, 0-50/500ppm, 0-300/500ppm, 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-000ppm 0-3/0%, 0-5/50%, 0-0/50%, 0-0/50%, 0-5/50%, 0-0/50%, 0-50% 0-000ppm 0-% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/0%, 0-5/50%, 0-0/50%, 0-0/50%, 0-5/50%, 0-0/50%, 0-50% 0-000ppm 0-% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/50%, 0-0/50%, 0-5/50%, 0-0/50%, 0-50% 0-000ppm 0-% 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/50%, 0-0/50%, 0-5/50%, 0-0/50%, 0-50% 0-500ppm 0-% 0-00/000ppm, 0-50/500ppm, 0-300/500ppm, 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/50%, 0-0/50%, 0-5/50%, 0-0/50%, 0-50% 0-500ppm 0-% 0-00/000ppm, 0-50/500ppm, 0-300/500ppm, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/50%, 0-0/50%, 0-5/50%, 0-0/50%, 0-50% ppm 0-% 0-00/000ppm, 0-50/500ppm, 0-300/500ppm, 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/00%, 0-0/00%, ppm 0-% 0-00/000ppm, 0-50/500ppm, 0-300/500ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/5%, 0-0/00%,0-0/00%, ppm 0-3% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/00%, 0-0/00%, 0-% 0-5% 0-% 0-5% ppm 0-5% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/50%, 0-0/00%, 0-% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/5%, 0-0/00%, 0-0/00%, 0-% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/50%, 0-0/00%, 0-% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/00%, 0-0/00%, 0-3% 0-5% 0-5% 0-50% 0-0% 0-00% 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0% 0-0/00%, 0-0/00%, 0-5% 0-0% 0-50% 0-0% 0-00% None -component CH/CO -component CH -component CO st range nd range (max.) st range/nd range (max.) 0-500ppm ppm 0-00/000ppm, 0-50/500ppm, 0-300/500ppm, 0-500/500ppm, 0-000/500ppm, 0-000/500ppm 0-000ppm ppm 0-00/000ppm, 0-50/500ppm, 0-300/500ppm, 0-500/5000ppm, 0-000/5000ppm, 0-000/5000ppm, 0-500/5000ppm, /5000ppm 0-000ppm 0-% 0-500/5000ppm, 0-000/5000ppm, 0-000/5000ppm, 0-500/5000ppm, /5000ppm 0-000ppm ppm 0-00/000ppm, 0-50/500ppm, 0-300/500ppm, 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5%, 0-/0%, 0-3/0%, 0-5/0%, 0-0/0% 0-500ppm ppm 0-00/000ppm, 0-50/500ppm, 0-300/500ppm, 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/% ppm/%, ppm ppm/5%, 0-/5%, 0-/0%, 0-3/5%, 0-5/5%, 0-0/5% 0-000ppm 0-% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5%, 0-/0%, 0-3/0%, 0-5/0%, 0-0/0% 0-500ppm 0-% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5%, 0-/0%, 0-3/5%, 0-5/5%, 0-0/5% ppm 0-000ppm 0-% 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5%, 0-/0%, 0-3/0%, 0-5/0%, 0-0/0% 0-500ppm 0-% 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5%, 0-/0%, 0-3/5%, 0-5/5%, 0-0/5% ppm ppm 0-% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/50%, 0-0/50%, 0-5/50%, 0-0/50%, 0-50% ppm 0-3% 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/50%, 0-0/50%, 0-5/50%, 0-0/50%, 0-50% ppm 0-5% 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5% 0-/5%, 0-3/5%, 0-5/5%, 0-0/50%, 0-0/50%, 0-5/50%, 0-0/50%, 0-50% 0-% 0-5% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%,0-3000ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/00%, 0-0/00%, 0-% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%,0-3000ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/0%, 0-5/50%, 0-0/50%, 0-0/00%, 0-% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/0%, 0-5/50%, 0-0/00%, 0-0/00%, 0-% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/0%, 0-5/0%, 0-0/00%, 0-0/00%, 0-3% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/0%, 0-5/50%, 0-0/00%, 0-0/00%, 0-3% 0-5% 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/0%, 0-5/0%, 0-0/00%, 0-0/00%, 0-5/00%, 0-0/00%, 0-50/00%, 0-0/00%, 0-00% 0-5% 0-5% 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/5%, 0-0/00%, 0-0/00%, 0-5/00%, 0-0/00%, 0-50/00%, 0-0/00%, 0-00% 0-5% 0-50% 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5%, 0-/5%, 0-3/5%, 0-5/5%, 0-0/00%, 0-0/00%, 0-5/00%, 0-0/00%, 0-50/00%, 0-0/00%, 0-00% 0-0% 0-50% 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/50%, 0-0/00%, 0-5/00%, 0-0/00%, 0-50/00%, 0-0/00%, 0-00% 0-0% 0-00% ppm/5%, 0-/0%, 0-/0%, 0-3/0%, 0-5/50%, 0-0/50%, 0-0/00%, 0-0% 0-50% 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-5% 0-0/00%, 0-0/00%, 0-0% 0-0% 0-00% ppm/5%, 0-/0%, 0-/0%, 0-3/0%, 0-5/50%, 0-0/00%, 0-0/00%, 0-5% 0-0% 0-50% 0-0% 0-00% None 0

11 -component : CO/CH -component: CO -component: CH st range nd range (max.) st range/nd range (max.) 0-00ppm 0-000ppm 0-500/5000ppm, 0-000/5000ppm, 0-000/5000ppm, 0-500/5000ppm, /5000ppm, ppm 0-00ppm 0-000ppm 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-% 0-50ppm 0-500ppm 0-300ppm 0-500ppm 0-500ppm 0-500ppm 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/%, 0-/0%, 0-3/0%, 0-5/0%, 0-0% 0-500ppm ppm 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/%, 0-/0%, 0-3/0%, 0-5/0%, 0-0% 0-000ppm 0-500ppm 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/3%, 0-/3%, 0-/0%, 0-3/0%, 0-5/0%, 0-0/0%, 0-0% 0-000ppm ppm 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/3%, 0-/3% 0-/0%, 0-3/0%, 0-5/0%, 0-0/0%, 0-0% 0-000ppm 0-% 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/3%, 0-/3%, 0-/0%, 0-3/0%, 0-5/0%, 0-0/0%, 0-0% 0-000ppm 0-500ppm 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5%, 0-/0%, 0-3/0%, 0-5/0%, 0-0/0%, 0-0% 0-000ppm ppm 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5%, 0-/0%, 0-3/0%, 0-5/0%, 0-0/0%, 0-0% 0-000ppm 0-% 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5%, 0-/0%, 0-3/0%, 0-5/0%, 0-0/0%, 0-0% 0-500ppm ppm 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5%, 0-/0%, 0-3/0%, 0-5/5%, 0-0/5%, 0-0/5%, 0-5% 0-500ppm 0-% 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5%, 0-/0%, 0-3/0%, 0-5/5%, 0-0/5%, 0-0/5%, 0-5% ppm 0-% 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/5% 0-/0%, 0-3/0%, 0-5/5%, 0-0/5%, 0-0/5%, 0-5% ppm 0-3% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/0%, 0-5/50%, 0-0/50%, 0-0/50%, 0-5/50%, 0-0/50%, 0-50% ppm 0-5% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/0%, 0-5/0%, 0-0/50%, 0-0/50%, 0-5/50%, 0-0/50%, 0-50% 0-% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/50%, 0-0/50%, 0-5/50%, 0-0/50%, 0-50% 0-% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/0%, 0-5/5%, 0-0/00%, 0-0/00%, 0-% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/00%, 0-0/00%, 0-3% 0-3% 0-5% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/5%, 0-5/5%, 0-0/00%, 0-0/00%, 0-5% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/00%, 0-0/00%, 0-5% 0-50% 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/50%, 0-0/00%, 0-5/00%, 0-0/00%, 0-50/00%, 0-0/00%, 0-00% 0-0% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/00%, 0-0/00%, 0-0% 0-50% 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/00%, 0-0/00%, 0-5/00%, 0-0/00%, 0-0% 0-50/00%, 0-0/00%, 0-00% 0-5% 0-0% 0-0% 0-00% 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/0%, 0-5/50%, 0-0/00%, 0-0/00%, 0-5/00%, 0-0/00%, 0-50/00%, 0-0/00%, 0-00% 0-0% 0-00% 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/00%, 0-0/00%, 0-5/00%, 0-0/00%, 0-50/00%, 0-0/00%, 0-00% 0-5% 0-00% 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/00%, 0-0/00%, 0-5/00%, 0-0/00%, 0-50/00%, 0-0% 0-0/00%, 0-00% 0-50% 0-0% 0-00% None 3-component : NO/SO/CO >>> Combination of st component NO and nd component SO / 3rd component CO -component: NO -component: SO 3-component: CO st range nd range (max.) st range nd range (max.) st range/nd range (max.) 0-00ppm 0-000ppm 0-00ppm 0-000ppm 0-00/000ppm, 0-50/500ppm, 0-300/500ppm, 0-500/500ppm, 0-000/500ppm, 0-000/500ppm, 0-500ppm 0-50ppm 0-500ppm 0-50ppm 0-500ppm 0-300ppm 0-500ppm 0-300ppm 0-500ppm ppm 0-500ppm 0-500ppm 0-00/000ppm, 0-50/500ppm, 0-300/500ppm, 0-500/5000ppm, 0-000/5000ppm, 0-000/5000ppm, ppm 0-000ppm ppm 0-000ppm 0-000ppm ppm 0-500ppm None 0-500ppm ppm 0-000ppm ppm 0-500/5000ppm, 0-000/5000ppm, 0-000/5000ppm, 0-500/5000ppm, /5000ppm, ppm ppm ppm 0-000ppm ppm None 0-500ppm ppm ppm None 3-component : CO/CO/CH >>> Combination of st component CO / nd component CO and 3rd component CH -component: CO -component: CO 3-component: CH st range nd range (max.) st range/nd range (max.) st range nd range (max.) Availability of product ppm 0-5% Product available only when CO max. measuring range is 50% or less 0-% 0-0% Product available 0-% 0-0% ppm 0-3% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-% 0-5% 0-3/5%, 0-5/50%, 0-0/00%, 0-0/00%, 0-% 0-5% ppm 0-5% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/50%, 0-0/00%, 0-% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/5%, 0-0/00%, 0-0/00%, 0-% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/50%, 0-0/00%, 0-% 0-0% 0-500/5000ppm, 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, ppm/5%, 0-/0%, 0-/0%, 0-3% 0-5% 0-3/5%, 0-5/50%, 0-0/00%, 0-0/00%, 0-5% 0-50% 0-0% 0-00% 0-000ppm/%, 0-000ppm/%, 0-500ppm/%, ppm/%, 0-0% ppm/5%, 0-/0%, 0-/0%, 0-3/5%, 0-5/50%, 0-0/00%, 0-5% 0-0/00%, 0-0% 0-50% 0-0% 0-00% None 0-3% 0-5% 0-5% 0-0% 0-0% 0-0% 0-0% 0-5% 0-5% 0-0% 0-0% 0-50% 0-50% 0-0% 0-0% 0-00% 0-00% None Product available only when CO measuring range is 0 to 000ppm or more. Product available only when CO measuring range is 0 to 5000ppm or more. Product available only when CO measuring range is more than 5000ppm and CO range is more than %.

12 ZPA -component : NO/SO/CO/CO >>> Combination of st component NO /th component CO and component nd component SO/3rd component CO -component: NO -component: CO st range nd range (max.) st range/nd range (max.) 0-00ppm 0-000ppm 0-50ppm 0-500ppm 0-300ppm 0-500ppm 0-500ppm 0-000ppm 0-00/000ppm, 0-50/500ppm, 0-300/500ppm, 0-500/500ppm, 0-000/500ppm, 0-000/500ppm, 0-500ppm, None 0-000ppm 0-000ppm 0-000ppm None 0-500ppm ppm 0-000ppm ppm 0-000ppm ppm 0-500ppm ppm 0-500/500ppm, 0-000/500ppm, 0-000/500ppm, 0-500ppm, None ppm ppm ppm None -component : SO 3-component : CO st range nd range (max.) st range/nd range (max.) 0-00ppm 0-000ppm 0-50ppm 0-500ppm 0-300ppm 0-500ppm 0-500ppm ppm 0-000ppm ppm 0-/0%, 0-/0%, 0-3/0%, 0-5/50%, 0-0/50%, 0-0/50%, 0-5/50%, 0-0/50%, 0-50%/None 0-000ppm ppm 0-500ppm ppm ppm ppm ppm None Table Channel (Ch) No. and display/output contents comparison table Code symbol 6th digit th digit st digit Display/output contents Y to 3 Y Ch:O P Y Y Ch:NO A Y Y Ch:SO D Y Y Ch:CO Y Y Ch:CO E Y Y Ch:CH F Y Y Ch:NO, Ch:SO G Y Y Ch:NO, Ch:CO J Y Y Ch:CO, Ch:CO K Y Y Ch:CH, Ch:CO L Y Y Ch:CO, Ch:CH N Y Y Ch:NO, Ch:SO, Ch3:CO T Y Y Ch:CO, Ch:CO, Ch3:CH V Y Y Ch:NO, Ch:SO, Ch3:CO, Ch:CO P to 3 Y Ch:NO, Ch:O A to 3 Y Ch:SO, Ch:O D to 3 Y Ch:CO, Ch:O to 3 Y Ch:CO, Ch:O E to 3 Y Ch:CH, Ch:O F to 3 Y Ch:NO, Ch:SO, Ch3:O G to 3 Y Ch:NO, Ch:CO, Ch3:O J to 3 Y Ch:CO, Ch:CO, Ch3:O K to 3 Y Ch:CH, Ch:CO, Ch3:O L to 3 Y Ch:CO, Ch:CH, Ch3:O N to 3 Y Ch:NO, Ch:SO, Ch3:CO, Ch:O T to 3 Y Ch:CO, Ch:CO, Ch3:CH, Ch:O V to 3 Y Ch:NO, Ch:SO, Ch3:CO, Ch:CO, Ch5:O P to 3 A * Ch:NOx, Ch:O, Ch3:corrected NOx A to 3 A * Ch:SO, Ch:O, Ch3:corrected SO to 3 A * Ch:CO, Ch:O, Ch3:corrected CO F to 3 A * Ch:NOx, Ch:SO, Ch3:O, Ch:corrected NOx, Ch5:corrected SO G to 3 A * Ch:NOx, Ch:CO, Ch3:O, Ch:corrected NOx, Ch5:corrected CO J to 3 A * Ch:CO, Ch:CO, Ch3:O, Ch:corrected CO N to 3 A * Ch:NOx, Ch:SO, Ch3:CO, Ch:O, Ch5:corrected NOx, Ch6:corrected SO, Ch:corrected CO V to 3 A * Ch:NOx, Ch:SO, Ch3:CO, Ch:CO, Ch5:O, Ch6:corrected NOx, Ch:corrected SO, Ch8:corrected CO P to 3 C * Ch:NOx, Ch:O, Ch3:corrected NOx, Ch:corrected NOx average A to 3 C * Ch:SO, Ch:O, Ch3:corrected SO, Ch:corrected SO average to 3 C * Ch:CO, Ch:O, Ch3:corrected CO, Chcorrected CO average F to 3 C * Ch:NOx, Ch:SO, Ch3:O, Ch:corrected NOx, Ch5:corrected SO, Ch6:corrected NOx average, Ch:corrected SO average G to 3 C * Ch:NOx, Ch:CO, Ch3:O, Ch:corrected NOx, Ch5:corrected CO, Ch6:corrected NOx average, Ch:corrected CO average J to 3 C * Ch:CO, Ch:CO, Ch3:O, Ch:corrected CO, Ch5:corrected CO average N to 3 C * Ch:NOx, Ch:SO, Ch3:CO, Ch:O, Ch5:corrected NOx, Ch6:corrected SO, Ch:corrected CO, Ch8:corrected NOx average, Ch9:corrected SO average, Ch0:corrected CO average V to 3 C * Ch:NOx, Ch:SO, Ch3:CO, Ch:CO, Ch5:O, Ch6:corrected NOx, Ch:corrected SO, Ch8:corrected CO, Ch9:corrected NOx average, Ch0:corrected SO average, Ch:corrected CO average * When the st digit code is A or C, the component of the NO is displayed as NOx.

13 OUTLINE DIAGRAMS (Unit : mm) 9 <TOP VIEW> <FRONT VIEW> Power Switch Analog Output Connctor (A/O) Communication Connector (RS85) Analog Input Connector (A/I) Digital Input/output Connector (DIO to 3) Purge Gas Inlet Rc/ or NPT/ Sample Gas Inlet Rc/ or NPT/ Sample Gas Outlet Rc/ or NPT/ <REAR VIEW> Fuse (M Terminal lock Type) Power Inlet(00V to 0V AC 50/60Hz) <SIDE VIEW> (Power Inlet Type(00V to 0V AC 50/60Hz) 5 M Terminal lock Type 3

14 ZPA Mounting method The weight should be supported at the bottom of the case. 9-inch rack mounting type SCOPE OF DELIVERY Gas unit Replacement fuse (50V, A AC, delay type) pcs Instruction manual copy Connector for I/O connection set Power supply cord (standard inlet type m) pc <Rack dimensions> 5. ORDERING INFORMATION. Code symbols. Application and composition of sample gas 50 or more 65 Mounting diagram Guide rails Guide rails EXTERNAL CONNECTION <Analog output> A/O connector <RS85 communication signal> 3 5 D-sub 5pins female * In standard, displayed Channel No. and Analog Output No. are same. <Screw terminal (M)> P N L 00 to 0V AC <Power inlet> AO+ AO- AO+ AO- AO3+ AO3- AO+ AO- AO5+ AO5- AO6+ AO6- AO+ AO- AO8+ AO8- AO9+ AO9- AO0+ AO0- AO+ AO- AO+ AO- NC D-sub 9pins female (GND) RT D+ <Analog input> A/I connector (O signal input) AI- AI+ RT D-

15 <Digital I/O> DIO to 3 connector (option) 3 5 D-sub 5pins female * DIO to 3 are all as same connector. Contents of digital input signal DI Remote hold DI Average value reset DI3 A. cal. start DI A. zero. cal. start DI5 Remote range Ch DI6 Remote range Ch DI Remote range Ch3 DI8 Remote range Ch DI9 Remote range Ch5 Contents of digital output signal NC com NO NC com NO NC com NO NC com NO NC com NO DIO connector DI+ DI- DI+ DI- DI3+ DI3- Allocation table of digital input signal th digit A C D E F G H Y 5 DI 3 DI DI3 DI DI5 DI6 DI DI8 DI9 sign shows the function is valid. : The function might be invalid depending on the number of measurable components. For example: DI5 corresponds to st component, DI6 corresponds to nd components. DO DO DO3 DO DO5 DIO connector DI+ DI- DI5+ DI5- DI6+ DI6- DO6 DO DO8 DO9 DO0 DIO3 connector DI+ DI- DI8+ DI8- DI9+ DI9- DO DO DO3 DO DO5 Digital input OFF : 0V ON : to V DC Digital output max. contact load rating V DC/A th digit DO DO DO3 DO DO5 DO6 DO DO8 DO9 DO0 DO DO DO3 DO DO5 Independent on the number of component A, C Instrument error Calibration error (Alarm) (Alarm) (Alarm3) (Alarm) (Alarm5) -component, E D, F, G, H Instrument error Instrument error Calibration error Calibration error A.cal.status (A.cal.status) For zero gas (For zero gas) For span gas Ch (For span gas Ch) (Alarm) (Alarm) (Alarm3) (Alarm) (Alarm5) Range identification Ch (Alarm) (Alarm) (Alarm3) (Alarm) (Alarm5) -component, D, E, F, G, H Instrument error Calibration error (A.cal.status) (For zero gas) (For span gas Ch) (For span gas Ch) (Range identification Ch) (Range identification Ch) (Alarm) (Alarm) (Alarm3) (Alarm) (Alarm5) 3-component, D, E, F, G, H Instrument error Calibration error (A.cal.status) (For zero gas) (For span gas Ch) (For span gas Ch) (For span gas Ch3) (Range identification Ch) (Range identification Ch) (Range identification Ch3) (Alarm) (Alarm) (Alarm3) (Alarm) (Alarm5) The items in the parentheses may not be available depending on the selected type on th digit. The normal open side (NO) of digital output is close when the function is active without range ID. In case of range ID, normal open (NO) side is close with First range. The normal close (NC) side is close with Second range. th digit DO DO DO3 DO DO5 DO6 DO DO8 DO9 DO0 DO DO DO3 DO DO5 -component, E D, F Instrument error Instrument error Calibration error Calibration error A.cal.status For zero gas For span gas Ch For span gas Ch For span gas Ch3 Range identification Ch For span gas Ch Range identification Ch Range identification Ch3 Range identification Ch (Alarm) (Alarm) (Alarm) (Alarm) (Alarm3) (Alarm3) (Alarm) (Alarm) (Alarm5) (Alarm5) G Instrument error Calibration error A.cal.status For zero gas For span gas Ch For span gas Ch For span gas Ch3 For span gas Ch Range identification Ch Range identification Ch Range identification Ch3 Range identification Ch H Instrument error Calibration error A.cal.status For zero gas For span gas Ch For span gas Ch For span gas Ch3 For span gas Ch Range identification Ch Range identification Ch (Alarm) (Alarm) (Alarm3) Range identification Ch3 Range identification Ch 5-component, E D, F Instrument error Instrument error Calibration error Calibration error A.cal.status For zero gas For span gas Ch For span gas Ch Range identification Ch For span gas Ch3 Range identification Ch For span gas Ch Range identification Ch3 For span gas Ch5 Range identification Ch Range identification Ch5 (Alarm) (Alarm) (Alarm) (Alarm) (Alarm3) (Alarm3) (Alarm) (Alarm) (Alarm5) (Alarm5) G Instrument error Calibration error A.cal.status For zero gas For span gas Ch For span gas Ch For span gas Ch3 For span gas Ch For span gas Ch5 Range identification Ch Range identification Ch Range identification Ch3 Range identification Ch Range identification Ch5 5

16 ZPA Exclusive Zirconia O (to be purchased separately) For O correction, the gas ZPA can accept linearized 0 to V DC signal from the O calibrated 0 to 5vol% O full scale. If the is not available, Fuji can supply exclusive Zirconia O Model ZFK. Measuring method: Zirconia system Measurable component and measuring range: Measurable component Range O Oxygen 0 to 5vol% Repeatability: Within ± 0.5% of full scale Linearity: Within ± % of full scale Zero drift: Within ± % of full scale/week Span drift: Within ± % of full scale/week Response time: Approx. 0 seconds (for 90% response) Measured gas flow rate: 0.5 ± 0.5L / min Remark: The Zirconia system, due to its principle, may produce a measuring error due to relative concentration versus the combustible O gas concentration. Also, a corrosive gas (SO of 50 ppm or more, etc.) may affect the life of the. OUTLINE DIAGRAM (Unit:mm) 0 5 Gas inlet/outlet size: Rc / or NPT / Power supply: Rated voltage ; 00 to 5V AC or 00 to 0V AC Rated frequency ; 50Hz/60Hz Max. rated power ; 5VA (during power ON) 65VA (during steadystate operation) Enclosure: Steel casing, for indoor application Indication: Temperature indication (LED) Temperature alarm output: Contact output a contact, Contact capacity 0V, A AC (resistive load) Outer dimensions (H x W x D): x 0 x 90mm Mass {weight}: Approx. 3kg Finish color: Munsell 5Y / CODE SYMOLS Z F K Y Y - Y 0 Y Y OXYGEN ANALYZER TEMP. 3 0 Y Y 9 C 8 Description Measuring method Zirconia method Power supply 00 to 5V AC 50/60Hz(Standard) 00 to 0V AC 50/60Hz(Standard) 00 to 0V AC 50/60Hz(CE mark) Gas inlet/outlet size Rc / NPT / F S U E AC50V T3.5A ø5 L AC N INPUT OUT ALM 9TH DIGIT : RC/ 8: NPT/ EXTERNAL CONNECTION DIAGRAM INLET OUTLET AC power supply E Output to Temperature alarm output Caution on Safety *efore using this product, be sure to read its instruction manual in advance. Grobal Sales Section Instrumentation & Sensors Planning Dept., Fuji-machi, Hino-city, Tokyo 9-850, Japan Phone: Fax: Information in this catalog is subject to change without notice. Printed in Japan