Ultrasonic Gas Meter and Module

Ultrasonic Gas Meter & Module

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Ultrasonic Gas Meter & Module

Residential Ultrasonic Gas Meter
USM-RA-G1.6/G2.5/G4, USM-RS-G1.6/G2.5/G4

Gas Meter(USM-RA-G1.6/G2.5/G4, USM-RS-G1.6/G2.5/G4)

Cubic specialize in designing and manufacturing of residential house prepaid natural gas meter with patented module, that are with high accuracy and wide turndown ratio. Low operation&maintenance cost, longer lifespan, more than 10 years operation capability.

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Specifications Features

Measurement Range

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

Accuracy

Class 1.5

Error

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-RA/RS-Series：-;
USM-RA/RS-L-Series: ±0.4%
- Stable flow field distribution;
- High sensitivity and accuracy with intelligent software algorithm for Air,100% CH4 and different natural gases;
- Low pressure loss due to absence of obstructing objects within flow path;
- Low power consumption;
- UART/TTL interface with direct output for connection;
- Small footprint which permit compact designs;
- Compliant to OIML R137 and EN14236 class 1.5.
Commercial Ultrasonic Gas Meter
USM-LCA- G6/G10/G16

Gas Meter(USM-LCA- G6/G10/G16)

Commercial ultrasonic gas flow meters for sale – accuracy class 1.5 for commercial application, are with built-in valve, no mechanical moving parts, no magnetic induction elements.

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Specifications Features

Measurement Range

USM-LCA-G6: 0.06~10 m³/h [2.12~353.14ft³/h]
USM-LCA-G10: 0.1~16 m³/h [3.53~565.02 ft³/h]
USM-LCA-G16: 0.16~25 m³/h [5.65~882.85 ft³/h]

Accuracy

Class 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-LCA-Series: -;
USM-LCA-L-Series: ±0.4%

Gas Medium

Natural Gas/ Natural Gas+23%H2/ LPG
- Long-time Accuracy: Ultrasonic technology features no mechanical wear, ensuring no accuracy degrade over long-term usage and no magnetic field effects;
- Good Gas Sources Adaptability: Various real-gas test and intelligent software algorithm ensure compatibility with different gas sources;
- Low pressure loss & maintenance-free: With no moving parts, the meter offers minimal obstruction to gas flow and eliminates wear and tear, requiring no maintenance;
- Real-time temperature & Pressure correction: Temperature and pressure correction ensure the accurate measurement under any ambient environment;
- Anti-contamination & high corrosion resistance: Unique hardware ensures reliable performance in dusty gas and corrosion resistance, while optimized software maintains accurate signals in dust-filled gas;
- Low Power Consumption: Both hardware and software patent design ensure ultra-low power consumption, enabling a battery lifespan of over 10 years;
- Integrated Remote Transmission Modules: Built-in GPRS and NB-IoT modules allow real-time gas consumption monitoring and meter status management;
- Instant Alarms for Easy Service: Alerts are triggered for tampering attempts, low battery levels, and battery removal, ensuring timely service;
- Strong expandability: The fully electronic design supports easy expansion for additional functions such as remote charging, valve control, and various alarms.
Commercial Ultrasonic Gas Meter
USM-MCA-G25, USM-HCA-G40/G65

Gas Meter(USM-MCA-G25, USM-HCA-G40/G65)

Commercial smart ultrasonic natural gas meter gas flow meter, with wide turndown radio that allows accurate measurement for low flow, no calibration in use.

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Specifications Features

Measurement Range

USM-MCA-G25：0.25~40 m³/h [8.83~1412.6 ft³/h]
USM-HCA-G40：0.4~65 m³/h [14.13~2295.41 ft³/h]
USM-HCA-G65：0.65~100 m³/h [22.95~3531.4 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-MCA/HCA-Series: -; USM-MCA/HCA-L-Series: ±0.4%
- Long-time Accuracy: Ultrasonic technology features no mechanical wear, ensuring no accuracy degrade over long-term usage and no magnetic field effects;
- Good Gas Sources Adaptability: Various real-gas test and intelligent software algorithm ensure compatibility with different gas sources;
- Low pressure loss & maintenance-free: With no moving parts, the meter offers minimal obstruction to gas flow and eliminates wear and tear, requiring no maintenance;
- Real-time temperature & Pressure correction: Temperature and pressure correction ensure the accurate measurement under any ambient environment;
- Anti-contamination & high corrosion resistance: Unique hardware ensures reliable performance in dusty gas and corrosion resistance, while optimized software maintains accurate signals in dust-filled gas;
- Low Power Consumption: Both hardware and software patent design ensure ultra-low power consumption, enabling a battery lifespan of over 10 years;
- Integrated Remote Transmission Modules: Built-in GPRS and NB-IoT modules allow real-time gas consumption monitoring and meter status management;
- Instant Alarms for Easy Service: Alerts are triggered for tampering attempts, low battery levels, and battery removal, ensuring timely service;
- Strong expandability: The fully electronic design supports easy expansion for additional functions such as remote charging, valve control, and various alarms;
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.

Ultrasonic Gas Meter & Module

Ultrasonic Gas Meter & Module

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