Intelligent Gas Meter
50-100mm
0.015
Civil, Industrial
0.5-1m³/h
G10
16
0.1
1.5
10
≤20
≤250
>10
≥2
≥10,000
≥100,000
Goldcard
6PCS/Carton
OIML R137, EN1359, CE
China, Hangzhou
90281010
Product Description
Performance advantages:
1) Triple dynamic password to protect data security
2) System upgrade interface, convenient for upgrade and maintenance
3) Independent movement with accuracy and stability
4) Safe and effective overcurrent protection
5) Waterproof and dustproof controller with good leakproofness
6) With low-power design, the battery can be used for a year
Technical indicators:
Level of measurement: 1.5
LCD display resolution: 0.1 m3 (100 liters)
Working voltage: DC4.8V - 6.3V (4 alkaline batteries)
Quiescent current: ≤20 uA
Data retention: > 10 yearse
:()
| product specification | |||||||
| Type | JGML6F | JGML10F | JGML16F | JGML25F | JGML40F | JGML65F | JGML100F |
| Qmax(m³/h) | 10 | 16 | 25 | 40 | 65 | 100 | 160 |
| Qmin(m³/h) | 0.06 | 0.1 | 0.16 | 0.25 | 0.4 | 0.65 | 1 |
| Level of accuracy | 1.5 | ||||||
| cyclic volume(dm³) | 4 | 10 | 10 | 20 | 20 | 40 | 40 |
| (kPa)working pressure(kPa) | ≤20 | ||||||
| pressure loss(Pa) | ≤250 | ≤250 | ≤375 | ≤375 | ≤375 | ≤500 | ≤500 |
| working temperature(ºC) | -10~+40 | ||||||
| Working humidity(RH) | 30%~85% | ||||||
| working voltage(V) | 4.8~6.5 | ||||||
| Current(uA) | ≤20 | ||||||
| Data Conservation (year) | >10 | ||||||
| battery life (year) | ≥2 | ||||||
| IC card life (time) | ≥10,000 | ||||||
| Valve life (time) | ≥100,000 | ||||||
| Protection level | IP65 | ||||||
| Anti-explosion level | EXib IIBT3 Gb | ||||||
