Product Specifications
Product Description
ZG1. 6(S)PREPAID STEEL CASE GAS METERS
SPECIFICATION:
Case: Steel and independent measuring unit
Nominal flow-rate (Qn): 1. 6m3/h
Maximum flow-rate (Qmax): 2. 5m3/h
Minimum flow-rate (Qmin): 0. 016m3/h
Total pressure absorption: ≤200 Pa
Operation pressure range: 0. 5--50 kPa
Cyclic volume: 1. 2 l/rev.
Permissible error: Qmin≤Q<0. 1Qmax +- 3%
0. 1Qmax≤Q≤Qmax +-1. 5%
Min. Recording reading fe≥5 years) or four AA alkaline Batteries
Surface: Polyester powder plastics coating (gray)
Note: Index c over of aluminum bezel with glass.: 0. 2 dm3
Max. Recording reading: 99999. 999 m3
Operation ambient temperature: -10--+40'C
Battery: One 3V Li/Mn(service life≥5 years) Service life: ≥10years
Storage temperature: -20--+50'C
Central distance: 130 mm
Connection thread: M30x2mm (or by customized)
Dimension: : H225xW195xD170 mm
Weight: 2. 00 kg
Battery: One 3V Li/Mn(service li
ZG 2. 5 (S)PREPAID STEEL CASE GAS METERS
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 'C
Service life: ≥10 years
Storage temperature: -20--+50'C
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.
ZG4(S)PREPAID STEEL CASE GAS METERS
SPECIFICATION:
Case: Steel and independent measuring unit
Nominal flow-rate (Qn): 43/h
Maximum flow-rate (Qmax): 63/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: 99999. 999 m3
Operation ambient temperature: -10--+40 'C
Service life: ≥10 years
Storage temperature: -20--+50'C
Central distance: 130 mm
Connection thread: M30x2mm (or by customized)
Dimension: : H225xW195xD170 mm
Weight: 2. 00 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.
Shanghai Fengyilong Electronic Co., Ltd. is an experienced manufacturer of electronic meters, and has its headquarter in Shanghai, China and subsidiary factory in Jiangsu province. As a member of National Instrument & Meter Associations, we have involved in drafting our National Standards for instruments & meters.
We are an ISO9001 company, we have very good quality control mechanism on production process. We have our dinrail energy meter, prepayment energy meter, socket energy meter CE approved.
We have our own import and export rights and possess skillful import & export operating persons as well.
Here we are highly honored to enter into your business line, so we heartily wish to serve you with our good products. We also hope that we can join our hands to work hard for our mutual future.
You are welcome to visit our showroom.
