PT202 series of pressure transmitter is a standard and most popular transmitter applied in air compressor and liquid pressure measuing are cost effective products featuring mass production and low cost.
The products are made of stainless steel. the pressure sensing elements chips are selected from well-known international brands. Special circuits are adopted to zero and full range conveniently. The products are approved with CE, intrinsically safe, and explosion proof certificates. Customized structures and output formats can be designed according to special application requirements.
| pressure medium | gas liquid compatible stainless steel |
| pressure ranges | 0~5...600 bar |
| overload pressure | 150%FS |
| output signal | 4~20mA, 0~5V, 0~10V, 1~5V |
| accuracy | 0.25%FS (standard) |
| load resistance | RL = (U-10)/0.02(Ω) (4~20mA current output), >20KΩ(voltage output) |
| long term stability | <0.25%FS/year |
| supply voltage | 10~30V |
| compensated temperature range | -10~70°c |
| operating temperature range | -40~+85°c |
| storage temperature range | -40~+105°c |
| temperature coefficient of zero | 0.3%FS/10°c |
| temperature coefficient of span | 0.3%FS/10°c |
| insulation resistance | >100MΩ@ 50VDC |
| process connection | G1/4 or others |
| electrical connection | DIN 43650 or others |
| material of wetted part | 1Cr18Ni9Ti |
| material of pressure membrane | ceramic |
| material of housing | 1Cr18Ni9Ti |
| weight | 180g |
Atech sensor co,. Ltd. specializes in sensor production and sales. The main products includes pressure sensor and transmitter, Level transmitter, water level sensor, pressure gauge, melt pressure transmitter, temperture sensor,pressure tranducer ,oil pressure sensor,Explosion proof pressure transducer, low-pressure transducer,Commerical Marine pressure transducer,Fuel pressure & Fuel tank pressure sensor,Liquid pressure sensor, ultrasonic level sensor, pressure sensensor chip, load cell,ect.
As manufacturer, based on technology innovation, good production capacity and strict quality control, we can meet different customers' OEM and ODM demands.
As a manufacturer and exporter, we provide the best products with our rich experience and perfessional technoloty for our customers.
