Digital Air Flow Meter Oxygen Gas Fuel Diesel Water Turbine Flowmeter Sensor

• Accuracy: >±1%
• Main Application: Nature Gas
• Size: DN50-100
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ATWG
• Sensor: Tube/Flange
• Application: Industrial Production
• Type: Turbine Flow Meter
• Measuring Media: Gas
• Measuring Principle: Electrical Principles
• Measurement Object: Closed Pipeline
• Certification: CE, ISO
• Caliber: DN25 - 250
• Range Ratio: 1:10, 1:20, 1:30
• Temperature of Medium: -10~+100 Degree
• Communication Signal: Three-Wire Pulsing
• Transport Package: Carton Box with PP Film Wooden Box
• Origin: China
• HS Code: 9026801000
• Production Capacity: 50000 PCS / Year

Product Description

Product Description

Gas turbine flowmeter is a kind of precision measuring instrument for gas flow measurement. This product is carefully developed by our company combined with our own products. It has the characteristics of low pressure loss, high accuracy, low initial flow rate, good anti-vibration and anti-pulsation flow performance, wide range ratio and so on. It makes the flowmeter a special commercial trade measuring instrument that can accurately measure the accumulation of gas.

This series flowmeter takes into account the compressibility of the gas and  the volume  are closely to the temperature and pressure of the medium, so the increase of temperature and pressure sensor, to track the temperature and pressure changes of the medium, the flow rate is directly converted into the standard state of flow, to ensure the accuracy of measurement. Gas turbine flowmeters can be widely used in petroleum, chemical, electric power, industrial boilers and other gas metering and gas regulator stations, natural gas transmission and distribution network, urban natural gas metering and other fields.

Product Parameters

Performance	Technical parameter
Instrument caliber and connection mode	25,40,50,80,100,150,200,250 Flange connection;
Accuracy	±1.5%R,±1%R
Range ratio	1:10,1:20,1:30
Display mode	The widescreen display simultaneously displays instantaneous flow, daily cumulative flow, and total cumulative flow
	Temperature, pressure, time, date, battery level
Instrument material	Body: 304 stainless steels, cast aluminum material; Impeller: anti-corrosion ABS or high-quality aluminum alloy; Display: cast aluminum
Temperature and pressure sensors	Built-in
Temperature of the measured medium(ºC)	-10ºC~+100ºC
Environmental condition	Medium temperature:-10ºC~+100ºC,Relative humidity 5%~90%,Atmospheric pressure 86~106Kpa
Communication signal	Three-wire pulsing
	Three-wire system 4-20mA,RS485 protocol,IC card signal
Power supply	Built-in lithium battery, external 24VDC dual power supply
Transmission distance	≤1000m
Signal line interface	Internal thread M20×1.5
Explosion-proof class	ExdIIBT6
Class of protection	IP65

 

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