SPD310/SPD360 Air Differential

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Mary Eunice Little
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SPD310/SPD360 Air Differential Pressure SPD310 / SPD360 SPD310 / SPD360 differential pressure transmitters are intended for use in air handling systems for the monitoring of air ducts, filters and

SPD360 has an LCD display, showing the differential pressure in Pa. SPD310 / SPD360 are delivered with a 2 metre tube and two plastic duct connectors.

1 SPD310/SPD360 Air Differential Pressure SPD310 / SPD360 SPD310 / SPD360 differential pressure transmitters are intended for use in air handling systems for the monitoring of air ducts, filters and fans. SPD310 / SPD360 are electronic differential pressure transmitters that convert the differential pressure measured into an electric 0-10 V signal. SPD360 has an LCD display, showing the differential pressure in Pa. SPD310 / SPD360 are delivered with a 2 metre tube and two plastic duct connectors. Output Ranges Accuracy Linear output 0-100Pa Linearity inc. temperature and hysterisis 0-100Pa Accuracy at ambient temperature of 25 C/UG-24V 0-10 V Pa, Pa, Pa, Pa, Pa, Pa, Pa 0.75%FS 1.5% 2%FS 4%FS ±0.4%FS Part Model SPD /300/500/1000Pa SPD /1200/2500/5000Pa SPD /500/1000/2500Pa Description Differential Air Pressure SPD /300/500/1000Pa Differential Air Pressure SPD /1200/2500/5000Pa Differential Air Pressure SPD /500/1000/2500Pa 35

2 SPP110 Pressure SPP110 SPP110 pressure transmitters are intended for use in HVAC pipe systems to monitor pressure. The SPP110 is an electronic pressure transmitter that converts the measured pressure into an electric 0-10 V signal. The SPP110 is delivered with 2m (6.6 ft) cable and a G1/2 adapter nut. Medium: any medium suitable for stainless steel. Output Ranges Accuracy Total of linearity, hysteresis and repeatability Zero point residual voltage Supply 0-10 V kpa, kpa, kpa, kpa, kpa, kpa, kpa ranges ±0.5 % FS < 50 mv 24 Vac / 15-36Vdc Part Model Description SPP kPa SPP kPa SPP kPa SPP kPa SPP kPa SPP kPa SPP kPa SPP kPa SPP kPa SPP kPa SPP kPa SPP kPa SPP kPa SPP kPa 36

3 SPW100 Series Wet Differential Pressure SPW100 SPW Differential Wet Pressure Sensors utilise well proven ceramic technology. They have a low sensitivity to change in temperature and a high resistance to extreme temperatures. Output 3 wire 0-10V Ranges 0-0.5, 0-1.0, 0-1.6, 0-2.5, 0-4.0, 0-6.0, 0-10 and All figures shown are in bar. Accuracy Max. ±1% (varies depending on model) Total of linearity, hysteresis and ±1.25% Max. repeatability Medium Liquids and neutral gases Supply 18 33VDC or 24VAC ±15% Mounting bracket Screws and female connector providing IP65 when installed are all included Part Model Description SPW SPW SPW SPW SPW SPW SPW SPW114 Pressure 0.0.5bar Pressure 0.1bar Pressure 0.1.6bar Pressure 0.2.5bar Pressure 0.4bar Pressure 0.6bar Pressure 0.10bar Pressure 0.16bar 37

SPP920 Differential Pressure Switches SPP920 SPP920 Differential Pressure Switches are suitable for use with neutral and slightly aggressive liquids and gases.

4 SPP920 Differential Pressure Switches SPP920 SPP920 Differential Pressure Switches are suitable for use with neutral and slightly aggressive liquids and gases. This range of products will provide switching over a pressure range of 6 mbar to 5.5 bar. They are suitable for flow monitoring in heating or cooling applications and level monitoring. Nominal voltage 1A resistive loading 0.5A inductive loading 0.1A resistive, 1A inductive Contact Material AgCdO SPDT Dry Contacts Service Life Mechanically 106 Switching Cycles Protection Standard IP65 Electrical Connection Screw Terminals Part Model Description SPP to 20 mbar SPP to 60 mbar SPP to 200 mbar SPP to 1000 mbar SPP to 3 bar SPP to 5.5 bar Note that this Huba differential pressure switch Type 630, is a class three product and technical support will be provided by Huba. Click link 38

SPP930 Relative Pressure Switches SPP930 SPP930 Pressure Switches are suitable for the monitoring of both liquid and gases in HVAC, industrial equipment, manufacturing applications and process

5 SPP930 Relative Pressure Switches SPP930 SPP930 Pressure Switches are suitable for the monitoring of both liquid and gases in HVAC, industrial equipment, manufacturing applications and process technology. They cover the range from 120 to 6000 mbar and provide a high margin for over pressure. They may be used in locations that experience high vibrations. The product is supplied with a cover (not shown). Nominal voltage 1A resistive loading 0.5A inductive loading 0.1A resistive, 1A inductive SPDT Dry Contacts Service Life Mechanically 106 Switching Cycles Electrical Connection Screw Terminal Cable Gland PG11 Part Model Description SPP Overpressure switch to 2200 mbar SPP Overpressure switch to 6000 mbar Note that this is a Huba relative pressure switch Type 625, class three product and technical support will be provided by Huba. Click link 39

SPD900 Pressure Switches SPD900 The SPD differential pressure switch is intended for use in air handling systems for the monitoring of air ducts, filters and fans.

6 SPD900 Pressure Switches SPD900 The SPD differential pressure switch is intended for use in air handling systems for the monitoring of air ducts, filters and fans. A control knob with a clear scale makes it easy to adjust the setpoint. SPD900 is delivered with a 2m tube and 2 plastic duct connectors. Medium: air and non-aggressive gases SPD910 Range Maximum voltage rating Contacts SPD910 Range Maximum voltage rating Contacts Pa Silver 0.1A resistive, 1A inductive Pa Silver 0.1A resistive, 2A inductive Part Model Description SPD Pa SPD Pa SPD Pa SPD Pa SPD Pa SPD Pa SPD Pa SPD Pa 40

Pressure Meters Differential Pressure Gauge with Switch This device uses a SPD900-600 pressure switch combined with an analogue meter to display the instantaneous

Inclined Tube Manometer is a traditional pressure meter which measures and indicates, small over pressure, under pressure and differential pressure of air and

7 Pressure Meters Differential Pressure Gauge with Switch This device uses a SPD pressure switch combined with an analogue meter to display the instantaneous pressure value. Part Model Description DPG600/PS600 Pressure Gauge w.pr.switch Manufacturer Hk Instruments Inclined Tube Manometer The Inclined Tube Manometer is a traditional pressure meter which measures and indicates, small over pressure, under pressure and differential pressure of air and nonaggressive gasses in pressure ranges from +/- 50 Pa up to Pa. Part Model Description Inclined Tube Manometer Manufacturer Hk Instruments 41

Pressure Transmitters 36 F-27839

Pressure Transmitters 36 F-27839 SPD310/SPD360 Air Differential schneider-electric.com 37 SPD310/SPD360 SPD310/SPD360 differential pressure transmitters are intended for use in air handling systems for