Gas Meter 2.5

SPECIFICATION:
Case: Die cast aluminum and independent measuring unit
Nominal flow-rate (Qn):2.53/h
Maximum flow-rate (Qmax): 43/h
Minimum flow-rate (Qmin): 0.025m3/h
Total pressure absorption:≤200 Pa
Operation pressure range: 0.5-100 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: 99999.999 m3
Operation ambient temperature: -10-+40
Service life: ≥10 years
Storage temperature: -20-+50
Central distance: 130 mm
Connection thread: M30x2mm (or by customized)
Dimension:: H230xW200xD175 mm
Weight: 2.10 kg
Battery: One 3V Li/Mn(service life≥5 years) or Four AA alkaline Batteries
Surface: Polyester powder plastics coating (gray)
Note: Index c over of aluminum bezel with glass.

Place of Origin:	Shanghai Shanghai in China
Model No:	LD-GM002