12V DC Gas Pressure Sensor Differential Air Pressure Transmitter

Basic Info

Model NO.	HDP701
Certification	CE
Customized	Customized
Power Supply	12-28V DC
Output Signal	4~20mA, 1~5V, 0~10V, RS485
Measuring Media	Gas, Air, Oxygen,etc
Pressure Type	Gauge Pressure, Absolute Pressure
Transport Package	Carton Box
Specification	Stainless steel
Trademark	Huadian
Origin	China
HS Code	9026201090
Production Capacity	200000PCS/Year

Product Description

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 name	Low air oxygen differential pressure transmitter used in HVAC system
Key words	oxygen differential pressure transmitter
Model	HDP701
Powersupply	24VDC
Outputsingle	4~20mA,1~5V,0~10V,RS485
Warrenty	2 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
Protectiongrade	IP65

12V DC Gas Pressure Sensor Differential Air Pressure Transmitter

Products

12V DC Gas Pressure Sensor Differential Air Pressure Transmitter

Basic Info

Product Description