M E A S U R E M E N T U N I T S

Transcription

1 M E A S U R E M E N T U N I T S 1 Gas metering stations

2 2 M E A S U R E M E N T U N I T S M E A S U R E M E N T U N I T S 3 ROTARY GAS METERS RSG «SIGNAL» TURBINE GAS METERS STG RSG Signal-40-GXX RSG Signal-50-GXX RSG Signal-80-GXX RSG Signal-100-GXX STG STG -80-ХХХ STG-100-ХХХ STG-150-ХХХХХ Name RSG 40-G10 RSG 40-G16 RSG 40-G25 RSG 40-G40 Standard size G10 G16 G25 G40 Q max (ft³/h) 16 (565) 25 (883) 40 (1413) 65 (2295) Measurement range Q max / 1:50 1:100 1:160 1:200 Sensitivity threshold (ft³/h) 0,03 (1,1) 0,03 (1,1) 0,05 (1,76) 0,05 (1,76) Pressure loss ΔР, Pа (psi) 27 (0,0039 psi) 67 (0,0097 psi) 111 (0,016 psi) 268 (0,039 psi) Name RSG 50-G16 RSG 50-G25 RSG 50-G40 RSG 50-G65 RSG 80-G100 RSG 80-G160 RSG 100-G250 Standard size G16 G25 G40 G65 G100 G160 G250 DN, mm 50 (2") 50 (2") 50 (2") 50 (2") 80 (3 1/2") 80 (3 1/2") 100 (4") Qmax (ft³/h) 25 (883) 40 (1413) 65 (2295) 100 (3531) 160 (5650) 250 (8829) 400 (14126") Measurement range Q max / 1:50 1:100 1:160 1:200 1:200 1:200 1:160 Sensitivity threshold (ft³/h) 0,05 (1,76) 0,05 (1,76) 0,05 (1,76) 0,05 (1,76) 0,07 (2,47) 0,15 (5,3) 0,2 (7,1) Pressure loss P, Pa (psi) 10 (0,0015 psi) 27 (0,0097 psi) 71 (0,01 psi) 168 (0,024 psi) 140 (0,02 psi) 220 (0,032 psi) 212 (0,031 psi) Name Type DN, мм (in) Q max (ft³/h) Р < 0,3 (43,5 psi) Overpressure P, MPa (psi) 0,3 (43,5 psi) Р < 0,6 (87 psi) 0,6 (87 psi) Р< 1 (145 psi) Р 1 (145 psi) STG G (2") 100 (3531) 5 (176,6) 3 (105,9) 2,5 (88,3) 2 (70,6) STG G (3") 160 (5650) 8 (282,5) 5 (176,6) 4 (141,2) 3 (105,9) STG G (3") 250 (8829) 8 (282,5) 5 (176,6) 4 (141,2) 3 (105,9) STG G (3") 400 (14126) 13 (459) 8 (282,5) 6 (212) 5 (176,6) STG G (4") 250 (8829) 13 (459) 8 (282,5) 6 (212) 5 (176,6) STG G (4") 400 (14126) 13 (459) 8 (282,5) 6 (212) 5 (176,6) STG G (4") 650 (22954) (459) 11 (388,5) 8 (282,5) STG G (6") 650 (22954) 32 (1130) 20 (706,3) 16 (565) 13 (459) STG G (6") 800 (28252) 32 (1130) 20 (706,3) 16 (565) 13 (459) STG G (6") 1000 (35315) 32 (1130) 20 (706,3) 16 (565) 13 (459) STG G (6") 1600 (56503) 50 (1765,7) 32 (1130) 26 (918,2) 20 (706,3) Parameter name Size or parameter Measured environment Natural gas Maximum pressure, MPa (psi) 1,6 (232 psi) Parameter name Parameter size Temperature of measured and ambient environments, С ( F) ( F) Measured environment Natural gas, nitrogen, air Limits of the basic and relative error, %: Maximum pressure, MPa (psi) Temperature of measured and ambient environments, С ( F) 1,6 (232 psi) ( F) variant 1 ±1,7 % - within the range of discharge from ±0,75 % - within the range of discharge from 0,1 Q max Limits of the basic and relative error, %: variant 2 ±2 % - within the range of discharge from ±1 % - within the range of discharge from 0,1 Q max variant 1 variant 2 ±1,7% - within the range of discharge from to 0,05 Q max ±0,75% - within the range of discharge from 0,05 Q max ±2% - within the range of discharge from ±1% - within the range of discharge from 0,1 Q max variant 3 ±0,75 % - within the range of discharge from 0,1 Q max Sensitivity threshold: - for STG , m 3 /h, not more 0,033 Q max variant 3 ± 0,75 % - within the range of discharge from 0,05 Q max до Q max Calibration interval (verification period), years 6 - for other meters, m 3 /h, not more 0,02 Q max Calibration interval (verification period), years 6

3 4 M E A S U R E M E N T U N I T S M E A S U R E M E N T U N I T S 5 INDUSTRIAL GAS METERS Designed for measuring operating volume of natural gas, free petroleum gas, nitrogen, air and other non-aggressive, clean, dry gas. Application commercial and technological gas metering on industrial and utilities, gas control stations, gas control points and boiler. Used as part of: GRU gas control installation GRPSh gas control point PGB point gas block By request: are made together with indicators. Flow capacity table of rotary meters RSG Signal Type RSG G 10 (1:50) RSG G 16 (1:100) RSG G 25 (1:160) RSG G 40 (1:200) DN, mm Р in ov, MPa 0,0012 0, , , , ,1 0, ,5 50 0,5 80 0, ,2 0, , , , ,3 1, , ,4 1,6 80 1, , , ,5 1, , , , ,6 2, , , , ,7 2, , ,8 2, , , , ,9 3, , , , , , , , ,1 3, , ,2 4, , , , ,3 4, , , , ,4 4, , , , ,5 5, , ,6 5, , , , Flow capacity table of rotary meters RSG Signal, ft³/h Type RSG G 10 (1:50) RSG G 16 (1:100) RSG G 25 (1:160) RSG G 40 (1:200) DN, mm 40 (1 1/2``) 40 (1 1/2``) 40 (1 1/2``) 40 (1 1/2``) Р in ov, Psi Flow capacity table of rotary meters RSG Signal Type RSG G 16 (1:50) RSG G 25 (1:100) RSG G 40 (1:160), ft³/h 0, , , , , , , , , RSG G 65 (1:200) RSG G 100 (1:200) RSG G 160 (1:200) RSG G 250 (1:160) DN, mm Р, MPa 0,0012 0,5 25 0,4 40 0,4 65 0, , , , , ,8 80 0, , , ,2 1,5 75 1, , , , , , , , , , ,4 2, , , , , , , , , ,6 3, , , , , , , , , , , ,8 4, , , , , , , , , , , , , , , , , , , , ,2 6, , , , , , , , , , , , ,4 7, , , , , , , , ,6 8, , , , , , , * Meters can be produced with non-standard expansion 1:20, 1:30, 1:50, 1:80, 1:100, 1:130, 1:160 (but no more specified standard).

4 6 M E A S U R E M E N T U N I T S M E A S U R E M E N T U N I T S 7 Flow capacity table of rotary meters RSG Signal, ft³/h Type RSG G 16 1:50 RSG G 25 1:100 RSG G 40 1:160 RSG G 65 1:200 RSG G 100 1:200 RSG G 160 1:200 RSG G 250 1:160 DN, mm 50 (2``) 50 (2``) 50 (2``) 50 (2``) 80 (3``) 80 (3``) 100 (4``) Р in ov, Psi, ft³/h 0, , , , , , , , , , , , , , , , , , , , , , , , , , Flow capacity table of turbine meters STG Name STG STG STG STG STG STG Measurement range 1:10 1:20 1:20 1:30 1:30 1:20 DN, mm P, MPa 0, , , , , , , , , , , , , , , , Name STG STG STG STG STG STG Measurement range 1:30 1:30 1:20 1:25 1:30 1:30 DN, mm P, MPa 0, , , , , , , , , , , , , , , ,

5 8 M E A S U R E M E N T U N I T S M E A S U R E M E N T U N I T S 9 Flow capacity table of turbine meters STG, ft³/h Name STG STG STG STG STG STG Measurement range 1:10 1:20 1:20 1:30 1:30 1:20 DN, mm (inch) 50 (2``) 50 (2``) 80 (3``) 80 (3``) 80 (3``) 100 (4``) Р in ov, Psi, ft³/h 0, , , , , , , , , GAS VOLUME CORRECTOR FLOWGAS The block of volume correction gas FLOWGAS is designed for reduction of working volume of the gas passing through the counter of gas, to standard conditions (plus of 20 C and Pa). Application area commercial and technology metering of gas on gas distribution stations and gasdistributing points of the industrial enterprises and facilities of utility. Advantages: high metrological stability; measured pressure range 1:10; work at pressure up to 10,0 MPa; pressure losses measurement at the meter; environment temperature measurement; simultaneous operation of two RS-232 and RS-485 interfaces; optical port and 6-button keypad. Description: The operation principle of the block is based on measurement of the current values of pressure, temperature, gas volume under operating conditions and calculations according to information received taking into account component composition of gas volume and the gas flow rate to reduced to standard conditions.. Specification Proofreader of PTZ «Flowgas» in unassembled form Parameter name Flowgas-10А Flowgas-16А Flowgas-30А Flowgas-80А Flowgas-100А Name STG STG STG STG STG STG Measurement range 1:30 1:30 1:20 1:25 1:30 1:30 DN, mm (inch) 100 (4``) 100 (4``) 150 (6``) 150 (6``) 150 (6``) 150 (6``) Р in ov, Psi, ft³/h 0, , , , , , , , , Measurement ranges of absolute pressure, MPa (psi) 0,08-1,0 (11,6-145 psi) 1,6-16 ( psi) 0,3-30 (43,5-435 psi) Relative error of pressure channel, % ±0,25 Absolute error of temperature, С ±0,5 Relative error reduction measured gas volume to standard conditions, % Operating temperatures range, С ( F) ±0,4 from -40 to +50 ( F) Environment Temperature, С ( F) from -20 to +50 (-9, F) Interface Archives RS 232, RS 485, optical port 0,8-80 ( psi) 1,0-10 ( psi) hourly data archive 600 days; daily data archive 60 months; monthly data archive 2000 months; alarms data archive 4000 records; changes archive 2000 records Calibration interval, years 6 Explosion protection 1ExibIIAT4Х Dust and moisture protection IP 66 Inlet volume pulse Dimensions (length, width, height), mm Weight, kg (lb) Body material LF inlet (2 Hz Max) 220x197x220 2,0 (4,4 lb) Aluminum

6 10 M E A S U R E M E N T U N I T S M E A S U R E M E N T U N I T S 11 Specification GAS VOLUME CORRECTOR TZ FLOWGAs-T Correction unit gas volume FLOWGAS-T is designed to bring the working volume of gas passing through the gas meter to standard conditions (plus 20 C and Pa) with a constant pressure. Used at the utility with a gas pressure in the pipeline no more than 0,05 MPa. Parameter name Flowgas-T Relative error of the measurable pressure canal, % ±0,25 Absolute error of temperature measurement, С ±0,5 Relative error reduction measured gas volume to standard conditions, % ±0,4 Operating temperatures range, С ( F) from -40 to +50 ( F) Temperature measured environment, С ( F) from -20 to +50 ( F) Interface RS 232, RS 485, optoport Archives The hourly average 600 days; the average daily 60 months; the average monthly 2000 month; emergency situations 4000 records; archive of changes 2000 records Calibration interval (verification period), years 6 Explosion protection 1ExibIIAT4Х Dust / moisture protection IP 66 Inlet volume pulse LF inlet (2Гц Max) Dimensions (length, width, height), mm 120x102,5х60 Weight, kg 2,0 Body material Aluminum GAS MEASUREMENT COMPLEXES KI-STG Complexes for measuring the gas amount KI-STG intended for measurement of volume of natural gas and automatically bring measured gas volume to standard temperature in dependence on pressure, temperature and gas compressibility coefficient. Application commercial and technological gas metering at the industrial and utilities enterprises, gas distribution stations, gas distribution points and boiler rooms. Specification Complex type KI-STG-TS-(1) KI-STG-TS-(2) KI-STG-TS-(3) (special order)* KI-STG-RS-(1) Limits of relative error in determining the volume of gas reduced to standard conditions ±2% on flow rate from ±1% on flow rate from 0,1 Q max ±2,3% on flow rate from ±1,3% on flow rate from 0,1 Q max ±1% on flow rate from 0,1 Q max ±2% on flow rate from to 0,05 Q max ±1% on flow rate from 0,05 Q max GAS VOLUME CORRECTOR PTZ BK KI-STG-RS-(2) KI-STG-RS-(3) (special order)* ±2,3% on flow rate from to 0,05 Q max ±1,3% on flow rate from 0,05 Q max ±1% on flow rate from 0,05 Q max Specification The corrector is designed for measurement, calculation and indication of volume and the gas flow rate which has passed through the counter of gas, and their reduction to standard conditions. Application commercial and technology metering of gas on gas distribution stations and gas-distributing points of the industrial enterprises and facilities of utility services. Parameter name BK-10A-1-M BK-16A-1-M Measurement ranges of absolute pressure, kgf/cm² 0,9-10 (130, psi) 1,6-16 ( psi) Reduced error of pressure channel, % ±0,25 Absolute error of temperature, С ±0,5 Relative error reduction measured gas volume to standard conditions, % ±0,4 Operating temperatures range, С ( F) from -40 to +60 ( F) Temperature measured environment, С ( F) from -20 to +60 ( F) Interface RS 232 / RS 485 Archives hourly data archive 45 days; daily data archive 3 months; alarms data archive 300 records Calibration interval (verification period), years 4 Explosion protection 1ExibIIAT4Х Dust / moisture protection IP 54 Inlet volume pulse LF inlet (2Hz Max) Dimensions (length, width, height), mm 220x197x220 Weight, kg (lb) 2,5 (5,5 lb) Body material Aluminum Complex is based on the diaphragm gas meter «KI-STG-MS» ±3,5% on flow rate from to 0,1 Q nom ±2% on flow rate from 0,1 Q nom Relative error of channel pressure measurement, % ±0,4 Relative error of temperature measurement, % ±0,15 Relative error reduction measured gas volume to standard conditions, % Measurement range of absolute pressure, bar Calibration interval (verification period), years 4-6 * Minimum flow rate complexes variant 3 (special order) are 0,1 Q max and 0,05 Q max on the basis of STG and RSG meters respectively. KI-STG-MS specification ±0,5 0,9-10 1,6-16 Name DN, mm (in) (ft³/h) Q max, (ft³/h) KI-STG-DM /G10 32 (1 1/4") 0,01 (0,35) 16 (565) KI-STG-DM /G16 40 (1 1/2") 0,016 (0,56) 25 (883) KI-STG-DM /G25 50 (2") 0,025 (0,88) 40 (1413) KI-STG-DM /G40 80 (3") 0,04 (1,4) 65 (2295)

7 12 M E A S U R E M E N T U N I T S O T H E R E Q U I P M E N T S O F C O M P A N Y G R O U P «S I G N A L» KI-STG-TS specification Type DN, mm Q max, (ft³/h) Р < 0,3 (43,5 psi) Overpressure P ov, MPa (psi) 0,3 (43,5 psi) Р < 0,6 (87 psi) 0,6 (87 psi) Р < 1 (145 psi) Р 1 (145 psi) G (2") 100 (3531) 5 (176,6) 3 (105,9) 2,5 (88,3) 2 (70,6) G (3") 160 (5650) 8 (282,5) 5 (176,6) 4 (141,2) 3 (105,9) G (3") 250 (8829) 8 (282,5) 5 (176,6) 4 (141,2) 3 (105,9) G (3") 400 (14126) 13 (459) 8 (282,5) 6 (212) 5 (176,6) G (4") 250 (8829) 13 (459) 8 (282,5) 6 (212) 5 (176,6) G (4") 400 (14126) 13 (459) 8 (282,5) 6 (212) 5 (176,6) G (4") 650 (22954) 20 (706,3) 13 (459) 11 (388,5) 8 (282,5) G (6") 650 (22954) 32 (1130) 20 (706,3) 16 (565) 13 (459) G (6") 800 (28252) 32 (1130) 20 (706,3) 16 (565) 13 (459) G (6") 1000 (35315) 32 (1130) 20 (706,3) 16 (565) 13 (459) G (6") 1600 (56503) 50 (1765,7) 32 (1130) 26 (918,2) 20 (706,3) «Manometer» LLC Manometers EZOT «SIGNAL» Transportable boiler plants TKU KI-STG-RS specification Standard size for DN 40, mm G10 G16 G25 G40 Q max (ft³/h) 16 (565) 25 (883) 40 (1413) 65 (2295) Measurement range Q max / 1:50 1:100 1:160 1:200 Threshold of sensitivity (ft³/h) 0,03 (1,1) 0,03 (1,1) 0,05 (1,76) 0,05 (1,76) Pressure Loss P, Pa 27 (0,0039 psi) 67 (0,0097 psi) 111 (0,016 psi) 268 (0,039 psi) Standard size G16 G25 G40 G65 G100 G160 G250 DN, mm (in) 50 (2") 50 (2") 50 (2") 50 (2") 80 (3") 80 (3") 100 (4") Qmax (ft³/h) 25 (883) 40 (1413) 65 (2295) 100 (3531) ) 250 (8829) 400 (14126") Measurement range Q max / 1:50 1:100 1:160 1:200 1:200 1:200 1:160 Threshold of sensitivity, m³/h (ft³/h) Pressure Loss P, Pa 0,05 (1,76) 0,05 (1,76) 0,05 (1,76) 0,05 (1,76) 0,07 (2,47) 0,15 (5,3) 0,2 (7,1) 10 (0,0015 psi) 27 (0,0097 psi) 71 0,01 psi) 168 (0,024 psi) 140 (0,02 psi) 220 (0,032 psi) 212 (0,031 psi) The automated gas distribution stations AGRS Ultramag specification Type G10 G16 DN, mm (in) 40 (1 1/2") 40 (1 1/2") Q max, (ft³/h) Qt, (ft³/h) variant 1 (ft³/h) variant2 (ft³/h) Dimension Weight, kg (lb) 16 (565) 0,8 (28,3) 0,08 (2,83) 0,16 (5,6) 320х130х (33 pounds) 25 (883) 1,25 (44,1) 0,16 (5,6) 0,25 (8,8) 320х130х (33 pounds) G25 50 (2") 40 (1413) 2 (70,6) 0,25 (8,8) 0,4 (14,1) 320х130х (33 pounds) G40 50 (2") 65 (2295) 3,25 (114,8) 0,4 (14,1) 0,65 (22,9) 320х130х (33 pounds) G65 80 (3") 100 (3531) 5 (176,6) 0,65 (22,9) 1 (35,3) 320х185х (42 pounds) G (3") 160 (5650) 8 (282,5) 1 (35,3) 1,6 (56,5) 380х255х (50,7 pounds) G (4") 250 (8829) 12,5 (441,4) 1,6 (56,5) 2,5 (88,3) 380х255х (50,7 pounds) G (4") 400 (14126) 20 (706,3) 2,5 (88,3) 4 (141,2) 380х255х (50,7 pounds) Heating boilers KOV Pressure losses on Ultramag meters at the maximum flow rate does not exceed: 320 Pa variant 2; 700 Pas variant 1. Local resistances do not change the error meters «Ultramag» in the direct pipeline not less 5DN at the inlet, and not less 3DN at the outlet.

8 JSC EPO Signal Saratov region, Engels-19 Ph./fax: 8 (8453) , Help service (call free): Hot line concerning quality and operation: 8 (845) s: marketing@eposignal.ru orgo@eposignal.ru