4-20mA Differential Pressure Transmitters Gas Air Wind Pressure Sensor Transmitter
|Temperature Effect On Zero||±0.03%FS/℃||Sensitivity Temperature Drift||±0.03%FS/℃|
|Power Supply||12VDC~36VDC(Standard24VDC)||Response Time||≤10ms|
|Material||Aluminium Alloy||Medium Temperature||-40℃~85℃|
4-20mA Differential Pressure Transmitters,
100Kpa Pressure Sensor Transmitter,
IP65 Differential Gas Pressure Transducer
1. This differential air pressure transmitter, adopts imported high-precision, high stability micro-pressure chip.
2. The shell is aluminum alloy structure. 2 pressure interfaces are M10 screw thread and cock structure. It can be directly installed on the measuring pipe or connected by the pressure pipe, easy to install and use.
3. The transmitter is widely used in petroleum, chemical industry, metallurgy, electric power and other fields. It effectively controls in power and coal industries, such as boiler ventilation and underground ventilation.
4. Solid shell
|Medium||Gas (weak corrosive and dry)|
|Output||4-20ma (Two-wire system), 0-5vdc, 0-10vdc, 0.5-4.5 VDC (three-wire system)|
|Insulation resistance||1000 M or more Ω / 100 VDC|
|Current output type||Biggest 800 Ω|
|Voltage output type||More than 50 k Ω|
|Medium temperature||-20~85 ℃|
|Ambient temperature||-20~85 ℃|
|Storage temperature||-40~90 ℃|
|Relative humidity||0~95% RH|
|Vibration effect||Less than or equal to + / - 0.15%FS/ year (mechanical vibration|
|Electrical connection||Frequency: 20Hz ~ 1000Hz|
|Standard wiring||Direct lead output|
|Enclosure material||Aluminum alloy|