Residential Ultrasonic Gas Flow Module

Residential Ultrasonic Gas Flow Sensor

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Model Number	Technology	Target Gas	Measurement Range	Accuracy Standard	Working Temperature & Pressure	T+P Compensation
Residential Ultrasonic Gas Meter Module USM-MN/MP-G1.6/G2.5/G4 & USM-MN/MP-L-G1.6/G2.5/G4 USM-MN-Series	Ultrasonic	Natural Gas Natural Gas+23% Hydrogen	USM-MN-G1.6: 0.016~2.5 m³/h USM-MN-G2.5: 0.025~4 m³/h USM-MN-G4: 0.04~6 m³/h	Class 1.5	﹣25℃~55℃ 0~20kPa	Standard:Temperature Compensation Optional: Pressure Compensation	Specifications Features Target Gas Natural Gas Natural Gas+23% Hydrogen Measurement Range USM-MN-G1.6: 0.016~2.5 m³/h USM-MN-G2.5: 0.025~4 m³/h USM-MN-G4: 0.04~6 m³/h Accuracy Standard Class 1.5 Working Temperature & Pressure ﹣25℃~55℃ 0~20kPa
Residential Ultrasonic Gas Meter Module USM-MN/MP-G1.6/G2.5/G4 & USM-MN/MP-L-G1.6/G2.5/G4 USM-MP-Series	Ultrasonic	LPG	USM-MP-G1.6: 0.016~2.5 m³/h USM-MP-G2.5: 0.025~4 m³/h USM-MP-G4: 0.04~6 m³/h	Class 1.5	﹣25℃~55℃ 0~20kPa	Standard:Temperature Compensation Optional: Pressure Compensation	Specifications Features Target Gas LPG Measurement Range USM-MP-G1.6: 0.016~2.5 m³/h USM-MP-G2.5: 0.025~4 m³/h USM-MP-G4: 0.04~6 m³/h Accuracy Standard Class 1.5 Working Temperature & Pressure ﹣25℃~55℃ 0~20kPa
Residential Ultrasonic Gas Meter Module USM-MN/MP-G1.6/G2.5/G4 & USM-MN/MP-L-G1.6/G2.5/G4 USM-MN-L-Series	Ultrasonic	Natural Gas Natural Gas+23% Hydrogen	USM-MN-L-G4: 0.04~6 m³/h	Class 1.5	﹣40℃~55℃ 0~20kpa	Standard:Temperature Compensation Optional: Pressure Compensation	Specifications Features Target Gas Natural Gas Natural Gas+23% Hydrogen Measurement Range USM-MN-L-G4: 0.04~6 m³/h Accuracy Standard Class 1.5 Working Temperature & Pressure ﹣40℃~55℃ 0~20kpa
Residential Ultrasonic Gas Meter Module USM-MN/MP-G1.6/G2.5/G4 & USM-MN/MP-L-G1.6/G2.5/G4 USM-MP-L-Series	Ultrasonic	LPG	USM-MP-L-G4: 0.04~6 m³/h	Class 1.5	﹣40℃~55℃ 0~20kPa	Standard:Temperature Compensation Optional: Pressure Compensation	Specifications Features Target Gas LPG Measurement Range USM-MP-L-G4: 0.04~6 m³/h Accuracy Standard Class 1.5 Working Temperature & Pressure ﹣40℃~55℃ 0~20kPa

Residential Ultrasonic Gas Flow Sensor

Residential Ultrasonic Gas Meter Module
USM-MN/MP-G1.6/G2.5/G4 & USM-MN/MP-L-G1.6/G2.5/G4

USM-MN/MP-G1.6/G2.5/G4 & USM-MN/MP-L-G1.6/G2.5/G4

Residential ultrasonic gas meter module is with high accuracy, realize contamination resistance, mass production capacity with low cost.

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Specifications Features

Measurement Range

USM-MN/MP-G1.6: 0.016~2.5 m³/h [0.57~ 88.29 ft³/h];
USM-MN/MP-G2.5: 0.025~4 m³/h [0.88~ 141.26 ft³/h];
USM-MN/MP-G4: 0.04~6 m³/h [1.41~ 211.88 ft³/h];
USM-MN/MP-L-G1.6: 0.016~2.5 m³/h [0.57~ 88.29 ft³/h];
USM-MN/MP-L-G2.5: 0.025~4 m³/h [0.88~ 141.26 ft³/h];
USM-MN/MP-L-G4: 0.04~6 m³/h [1.41~ 211.88 ft³/h]

Accuracy

Class 1.5

Error（-25℃~+55℃）

Qmin≤Q<0.1Qmax: ±3%;
0.1Qmax≤Q≤Qmax:±1.5%

Additional permissible error outside the temperature range from -25 ⁰С to +55 ⁰С
for every 10 ⁰С deviation from the range limit

USM-MN/MP-Series: - ;
USM-MN/MP-L-Series: ±4%
- Stable flow field distribution;
- High sensitivity and accuracy with intelligent software algorithm for Air, different natural gases，natural gas+up to 23%H2, and LPG
- Anti-contamination that ensures long-term accuracy;
- Low pressure loss due to absence of obstructing objects within flow path;
- No moving parts, noiseless operation, no mechanical wear;
- Low power consumption;
- Comes with integrated temperature compensation as standard, with optional pressure compensation available;
- UART/TTL interface with direct output for connection;
- Small size which permits compact designs;
- Mass production capacity;
- Compliant to OIML R137 and EN14236 class 1.5.

Residential Ultrasonic Gas Flow Sensor

Product Recommendation Matrix

Residential Ultrasonic Gas Flow Sensor

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