Overview

The U-GR1 is a compact, vertically-mounted ultrasonic gas meter engineered for installations where space is limited. With an
impressive measuring range of 0.016 to 10 m³/h, it delivers exceptional accuracy for both low and standard flow applications,
ensuring reliable billing and consumption insight.
Main Features
1. Wide measuring range
2. Accurate measurement
3. Supporting data output
4. Lower pressure absorption
5. Data storage safeguarding security
6. Compact size and easy installation
7. Supporting temperature compensation
8. Automatic failure detection and alarms
Technical Parameters
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Type |
U-GR1 |
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Range and Capacities |
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|
Model |
G1.6 |
G2.5 |
G4.0 |
G6.0 |
|
Qmin |
0.016 |
0.025 |
0.04 |
0.06 |
|
Qn |
1.6 |
2.5 |
4.0 |
6.0 |
|
Qmax |
2.5 |
4.0 |
6.0 |
10.0 |
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Electrical |
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Battery |
3.6V, Li-battery |
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Metrological |
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Accuracy |
+ 3% in range Qmin≤Q<0.1Qmax |
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+ 1.5% in range 0.1Qmax≤Q≤Qmax |
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Pressure Loss |
﹤200Pa |
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Mechanical |
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Environmental Classification |
Indoor |
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Protection Class |
IP54 |
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Medium Temperature |
-25~55℃ |
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Storage Temperature |
-30~60℃ |
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Pressure Range |
≤10kpa |
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Body Material |
Steel |
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Nut Connection |
G3/4",G1" |
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Dimension |
199*84*85mm |
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| Communication | Pulse Output | |||
Dimension


Why Choose Us
1. Extensive Industry Knowledge: Viewshine has established itself as a leading player in the field of ultrasonic measurement, with a deep understanding of industry dynamics and trends. Our extensive expertise makes us a reliable partner, offering innovative solutions that meet your needs.
3. Exceptional Customer Support: We prioritize customer satisfaction and strive to provide exceptional support throughout your journey with us. Our dedicated support team is readily available to address any inquiries or concerns, ensuring a smooth and positive post-purchase experience.
4. Competitive Pricing: As a direct manufacturing factory, we are able to offer competitive pricing without compromising on quality. Our streamlined production processes and efficient operations allow us to provide cost-effective solutions that align with your budgetary needs. We believe in delivering value without compromise.
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