VGPSPL

 

Use Gas - Domestic Gas Meters - Prepaid Gas Meters


MTP4(A) PREPAID ALUMINUM CASE GAS METERS


SPECIFICATION:
Case: Die cast aluminum and independent measuring unit

Nominal flow-rate (Qn): 4m3/h
Maximum flow-rate (Qmax): 6m3/h
Minimum flow-rate (Qmin): 0.040m3/h
Total pressure absorption: ≤250 Pa
Operation pressure range: 0.5~50 kPa
Cyclic volume: 1.2l/rev.
Permissible error: Qmin≤Q<0.1Qmax ± 3%
                               0.1Qmax≤Q≤Qmax ±1.5%
Min. recording reading: 0.2 dm3
Max. recording reading: 9999.999 m3
Operation ambient temperature: -10°C+40°C
Service life: ≥10years
Storage temperature: -20~+50°C
Central distance: 130 mm
Connection thread: M30x2mm (or by customized)
Dimension: H230xW200xD175 mm
Weight: 2.10kg
Battery: One 3V Li/Mn (service life≥5 years) or Four AA alkaline Batteries
Surface: Polyester powder plastics coating (gray)
Note: Index cover of aluminum bezel with glass.