Name:residential gas meter
1. ALUMINIUM CASE
2. ISO:9001 :2008
3. High sensitivity
4. With many years of export experient
Port: Dalian
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 50000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: Cartons; please contact us for more detail
Delivery Detail: within60- 90 days
Name: residential gas meter
FEATURES
Compact size, high accuracy (the ex-works controlling index for the large and medium flowrates: from-1.5% to +0.9%) , high reliability, high sensitivity, long service life (the durability reaches 5000 hours), high pressure tight, low temperature resistance and condensation resistance etc.
EXECUTION STANDARD
The products execute GB/T 6968-1997 diaphragm gas meter Grade B standard and JJG 577-2005 diaphragm gas meter standard and OIML R31-1995 diaphragm gas meter international ttandard, products’ durability executes Europe standard EN1359:1998, main technical index listed below is the actual inspection standard for meters to leave the factory.
item | unit | model | ||||
| G1 | G1.6 | ML-2500 | G2.5 | |||
maximum flow-rate(Qmax) | m3/h | 1.6 | 2.5 | 3.0 | 4 | |
minimum flow-rate(Qmin) | m3/h | 0.016 | 0.016 | 0.016 | 0.025 | |
start-up flow-rate | L/h | 3 | 5 | |||
average value of total pressure loss | Pa | ≤130 | ≤180 | |||
working pressure range | kPa | 0.5-30 | ||||
Working environment temperature | °C | -20~50 ( speciality -30~60) | ||||
Endurance | h | 5000 | ||||
Maximum permissible error | Qmin≤Q<0.1Qmax | % | ±3 | |||
| 0.1Qmax≤Q≤Qmax | % | ±1.5 | ||||
maximum cumulative reading figures | m3 | 9999 | ||||
weight | kg | 1.7 | 1.8 | |||
meter fittings joint threading | M30×2 | |||||
meter fittings central distance | mm | 90,130 | 90,130 | |||
Model No.: MLS-021
Features: Liquid level sensor
Model No.: MLS-016
Features: Types of level switches
Model No.: MLS-09
Features: Tank level switch
Model No.: CTLS-029
Features: Level controller
Model No.: CTLS-03
Features: Liquid level switches
Model No.: CTLS-02
Features: Water level switches
Model No.: MLS-024
Features: Measurement of liquid level
Model No.: MLS-022
Features: Liquid level measurement
Model No.: MLS-010
Features: Level control
Model No.: CTLS-023
Features: Liquid level measurement
Model No.: CTLS-09
Features: Level controller
Model No.: MLS-022
Features: Level sensors