| Place of Origin: | CHONGQING, CHINA |
|---|---|
| Brand Name: | KONCH GAS |
| Certification: | ISO9001, ISO14001, OHSAS18001 |
| Model Number: | k2000 II |
| Minimum Order Quantity: | 100 PCS |
| Price: | USD20-40 per Piece |
| Packaging Details: | Cartons |
| Delivery Time: | 10-25 days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability: | 5000 PCS per Month |
| Type: | Mechanical Diaphragm | Max Flow: | 4m3/h |
|---|---|---|---|
| Medium: | Coal Gas, Natural Gas, LPG, Artificial Gas | ||
| High Light: | 4 m3 Domestic Gas Meters,Accurate Reading Domestic Gas Meters |
||
Light Weight Accurate Reading Civil Gas Meter Max Air Flow 4 m3
| Model number | G1.6 | G2.5 | ||
| Nominal flow q.n (m3/h) | 1.6 | 2.5 | ||
| Max flow q.max (m3/h) | 2.5 | 4 | ||
| Min flow q.min(m3/h) | 0.016 | 0.025 | ||
| Tolerance allowed | 0.1qmax≤q≤qmax | ±1.5％ | ||
| qmin≤q＜0.1qmax | ±3％ | |||
| Max work pressure pmax | 0.5-50 kPa | |||
| Pressure loss | ≤180 Pa | |||
| Lifetime | Natural gas:10 years | Artificial gas/LPG:6 years | ||
| Max meter reading | 99999.999 m3 | |||
| Min meter reading | 0.2 dm3 | |||
| Deviation of electromechanical conversion | ＜0.1m3 | |||
| Working temperature | -25℃～+55℃ | |||
| Power source | 4x #5 carbon battery in series, single battery 1.5V | |||
| Work voltage range | DC 4.8V～6.0V | |||
| Static current | ＜25 uA | |||
| Sampling method | Double dry reed switches | |||
| Medium condition | All kinds of gas, air, non-corrosive gas | |||
| Explosion-proof mark and code | ExibⅡBT3 Gb | CQEx21.0145 | ||
| Valve reliability | Continuous on/off times≥ 4000 | |||
Other types: General Mechanical Diaphragm AMI Diaphragm Gas Meter
PROJECT PARTNERS
GUARANTEE
