Ultrasonic Gas Meters
Ultrasonics is used as the measurement principle. There is no obstacle inside the measurement tube so the pressure loss is zero and the energy loss is zero. The meter has a wide range ability of 1:400 which allows for correct measurement with low flow rates.
Aichi AS-WE ultrasonic gas flow meters 40mm to 200mm.
New Aichi UX range 15mm to 50mm.
Also available are Siargo Thermal Mass gas flowmeters and Esters oscillating gas meters .
AICHI AS-WE Series Ultrasonic Flowmeters for Gas
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4:30pm on Monday
for guaranteed delivery on Tuesday!
- Wide rangability of 1;400
- Long life built in battery
- Zero pressure loss, zero energy loss
- Enhanced logging function
- Remote Measurement
- Normal conversion function
- Easy to read indicator
- Option – pressure and temperature compensation
| Type | Size PN16 | MAx Pressure | Flow range m3/hr |
|---|---|---|---|
| AICHI-40A | 40mm | 2 bar | 1.6 – 80 |
| AICHI-50A | 50mm | 2 bar | 3 – 150 |
| AICHI-80A | 80mm | 2 bar | 6 – 300 |
| AICHI-100A | 100mm | 2 bar | 10 – 500 |
| AICHI-150A | 150mm | 2 bar | 24 – 1200 |
| AICHI-200A | 200mm | 2 bar | 40 – 2000 |
The AS Series comes with a Pulse output plug and a 2 meter lead.
Aichi UX Ultrasonic Flowmeter
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4:30pm on Monday
for guaranteed delivery on Tuesday!
The Aichi ultrasonic gas flowmeter gives high performance over a wide range and measures flow accurately at a range 1:50.
Dustproof ,high durability ,no filter is required,IP64 protection.
Space saving, with no straight pipe required.
Lithium Battery five year operation , replaceable on site.
24v DC powered option available.
Pulse output as standard,4-20 Ma and Modbus/RTU RS485 options
Type Pipe size Flow range
UX15BT Rc1/2 inch 0.12 – 6.00 m3/hr
UX25BT Rc1 inch 0.12 – 6.00 m3/hr
UX40BT Rc1.1/2 inch 1.6 – 80.0 m3/hr
UX50BT Rc2 inch 3.0 – 150.0 m3/hr
Maximum pressure 1000 mbar
Temperature range – 10 to 60 C
Ester GD300 Oscilliating gas meter
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4:30pm on Monday
for guaranteed delivery on Tuesday!
Esters oscillating gas meter without moving parts, DN15 to DN400, for gases and gas mixtures.
Suitable for polluted wet gases like biogas, landfill gas and digester gas, -20C to 80C
Pressure 500mbar, Options 10 bar, 16 bar, 40.0 bar
PN16 standard connection, Class 150 and Class 300 option, 15mm to 50mm threaded options
Integrated display GD150X 4-20 Ma or pulse output
Accuracy +/- 1.5 % with low pressure loss
ATEX Ex II 1/2 Ex ia / e mb IIC T4 Ga/Gb, Protection IP65
Type Size PN16 Minimum Flow Maximum Flow
GD300/50 50mm 0.20 m3/hr 20 m3/hr
GD300/65 65mm 0.90 m3/hr 90 m3/hr
GD300/80 80mm 1.4 m3/hr 140 m3/hr
GD300/100 100mm 2.70 m3/hr 270 m3/hr
GD300/150 150mm 6.00 m3/hr 600 m3/hr
GD300/200 200mm 12.00 m3/hr 1200 m3/hr
Siargo MF-GD Series Low Pressure Mass Flow Meter
Order by
4:30pm on Monday
for guaranteed delivery on Tuesday!
MF-GD series low pressure mass flow meters are designed for all low pressure industrial gas metering and control. The meters substantially reduce the installation cost as well as other logistical cost. In addition, the all electronic meters provide easy data access as well as remote data networking capabilities.
- Maximum working pressure: 5 bar
- Medium Temperature: -10 ~ +55oC
- Power supply: 3.6V battery (L3638A)
- Output: Pulse
- Protection: IP66
- Ex Proof: Ex ia IIC T4
| Model | DN (mm) | Max. Flow Rate (Nm3/h) | Min. Flow Rate (NM3/H) |
|---|---|---|---|
| MF32GD | 32 | 25 | 0.25 |
| MF50GD | 50 | 65 | 0.65 |
| MF65GD | 65 | 100 | 1.0 |
| MF80GD | 80 | 160 | 1.6 |