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| Categories | IoT Pressure Sensor | 
|---|---|
| Brand Name: | Atech | 
| Model Number: | PT201-3 | 
| Certification: | CE | 
| Place of Origin: | China | 
| MOQ: | 1pc | 
| Price: | negotiable | 
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Supply Ability: | 10000 pcs month | 
| Delivery Time: | 5-8 work days | 
| Packaging Details: | standard export packing ,carton packing, water proof, shock resistance or according to customer's requirements. | 
| pressure medium: | gas liquid compatible stainless steel | 
| pressure ranges: | 0~2...1000bar | 
| overload pressure: | 300%FS | 
| output signal: | 4~20mA, 0~5V, 0~10V, 1~5V,0.5-4.5V ,RS485, RS485&4-20mA | 
| accuracy: | 0.5%FS (standard) 0.25%FS 0.1%FS | 
| long term stability: | <0.25%FS/year | 
| supply voltage: | 10~30V | 
| operating temperature range: | -40~+120°c | 
| Company Info. | 
| Atech sensor Co.,Ltd | 
| View Contact Details | 
| Product List | 
Description
PT201-3 series of pressure transmitter is a standard and most popular transmitter applied in air 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 .
Feature
● MEMS technology
● Imported silicon sensor chip employed
● Perfect long term stability
● CE certificate
● OEM service provided
● Sillicon sensor cell employed
Applications
● Industrial process control
● Energy and water treatment
● Liquid pressure system and switch
● Pipeline pressure testing
Speifications
| pressure medium | gas liquid compatible stainless steel | 
| pressure ranges | 0~2...1000bar | 
| overload pressure | 300%FS | 
| output signal | 4~20mA, 0~5V, 0~10V, 1~5V,0.5-4.5V ,RS485, RS485&4-20mA | 
| accuracy | 0.5%FS (standard) 0.25%FS 0.1%FS | 
| 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~+120°c | 
| storage temperature range | -40~+140°c | 
| temperature coefficient of zero | 0.03%FS/10°c | 
| temperature coefficient of span | 0.03%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 | 316L | 
| material of housing | 1Cr18Ni9Ti | 
| weight | 180g | 



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