Overview
For commercial and light‑industrial operations, Viewshine offers a Commercial Gas Meter for Light Industry that pairs real‑time temperature‑pressure compensation with dual‑sensor technology - maintaining accuracy across 0.016‑10 m³/h. Its compact, rugged design fits where space is tight, and IoT capability plus low upkeep means it stays reliable in factories, hotels, and office buildings.
Main Features
1. Compact size
2. Easy maintenance
3. Gas usage monitoring
4. Dual channel layout
5. Full electronic measurement
6. Various intelligent applications
7. Muitiple communication modes
8. Accuracy remains unchanged for 10 years
9. Real-time temperature & pressurе compensation
10. Normal measurement when abnormal power supply
Technical Parameters
| Parameters | Unit | G16 | G25 | |
| Maximum Flowrate (Qmax) | m³/h | 25 | 40 | |
| Minimum Flowrate (Qmin) | m³/h | 0.16 | 0.25 | |
| Start Flowrate (Qstart) | m³/h | 0.013 | 0.020 | |
| MPE | Qmin≤Q<0.1Qmax | % | ±3.0 | |
| 0.1Qmax≤Q≤Qmax | ±1.5 | |||
| Maximum Working Pressure (Pmax) | kPa | ≤50 | ||
| Maximum Pressure Absorption | Pa | ≤375 | ||
| Gas Temperature Range (tg) | ℃ | -25 to +55 | ||
|
Ambient Temperature (tm) |
℃ | -30 to +60 | ||
| Humidity | % | ≤95 | ||
| Battery Information | V | Main unit: 7.2 V lithium battery Measurement: 3.6 V lithium battery |
||
| Thread | Inch | G1½" |
G2" |
|
| Connection Centers | mm | 180 | ||
| Protection Grade | Class | IP65 | ||
| Overall Dimensions | mm | 329*162*209 | ||
| Medium | mm | NG | ||
| Mechanical Environment | Class | M1 | ||
| Electronical Environment | Class | E2 | ||
| Communication | / | GRPS/4G/NB-loT/Customized | ||
| Case Material | / | Steel | ||
Dimension
Why Choose Us
1. Beyond Hardware – Real Solutions
We don't just sell meters. We work alongside utilities, water authorities, and industrial customers to solve real metering problems - with integrated solutions that fit your existing systems, not disrupt them.
2. Certified for Demanding Projects
Every meter is designed, developed, and produced in‑house - and fully certified to MID, OIML, and CE standards. That means proven reliability for municipal networks, large‑scale infrastructure, and any project where compliance is non‑negotiable.
3. Support from Start to Finish
From early design through to site deployment, we stay with you. Distributors, system integrators, and utility partners all benefit from our full‑cycle support - reducing project complexity and ensuring long‑term operational stability.
4. Honest Pricing, No Surprises
As the OEM manufacturer, we offer competitive, transparent rates with no hidden fees. Whether you're placing a bulk order or planning a long‑term partnership, our pricing works for you.
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