Automatic digital air oxygen sensor differential pressure transmitter 4-20mA wind pressure sensor

HDP 701 micro differential pressure air pressure transmitter is composed of OEM silicon piezoresistive differential pressure core.The shell is made of aluminium alloy. The two pressure interfaces are M8 threaded and cock structures,which can be directly installed in the measuring pipeline or connected through the

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HDP 701 micro differential pressure air pressure transmitter is composed of OEM silicon piezoresistive differential pressure core.The shell is made of aluminium alloy. The two pressure interfaces are M8 threaded and cock structures,which can be directly installed in the measuring pipeline or connected through the booster pipe,and can accurately measure the pressure and differential pressure of the gas.It is widely used in the field of pressure process control in power and coal industry,such as boiler air supply and underground ventilation.The long tube is the high pressure input port and the short tube is the low pressure input port. Measuring Pressure:Only Long tube Measuring differential pressure:high pressure to long tube,low pressure to short tube

 

Mainly technical parameters

Product nameLow air oxygen differential pressure transmitter used in HVAC system
Key wordsoxygen differential pressure transmitter
ModelHDP701
Powersupply24VDC
Outputsingle4~20mA,1~5V,0~10V,RS485
Warrenty2 years
 Measuringrange -0.1...0...40kpa
 Compensationtemperature -10~70ºC
 Mediumtemperature -40~80ºC
 Environmenttemperature -40~85ºC
 Measuringmedia Gaseous
 Pressuretype Gaugepressure,Absolutepressure
 Accuracy 0.1%F.S,0.25%F.S,0.5%F.S(standard)
 Zerotempedrift ±0.03%F.S/ºC
 Sensitivitytemperaturedrift ±0.03%F.S/ºC
 Overload 200%F.S
 Long-termstability ≤0.2%F.S/year
Inherentfrequency 5kHz~650kHz
ProtectiongradeIP65
Automation Digital Air Oxygen Gas Sensor Differential Pressure Transmitter 4-20mA Wind Pressure Transducer
Automation Digital Air Oxygen Gas Sensor Differential Pressure Transmitter 4-20mA Wind Pressure Transducer
Automation Digital Air Oxygen Gas Sensor Differential Pressure Transmitter 4-20mA Wind Pressure Transducer

Automation Digital Air Oxygen Gas Sensor Differential Pressure Transmitter 4-20mA Wind Pressure Transducer
Automation Digital Air Oxygen Gas Sensor Differential Pressure Transmitter 4-20mA Wind Pressure Transducer
Automation Digital Air Oxygen Gas Sensor Differential Pressure Transmitter 4-20mA Wind Pressure Transducer




 

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