Shanghai Mingkong Sensing Technology Co., Ltd
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    No. 58 Yaojiabang Road, Baihe Industrial Zone, Qingpu District, Shanghai
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MD-G202 Industrial Pressure Transmitter
Industrial explosion-proof and anti-interference design, multiple protection levels IP67 4-20mA, RS485 output optional MD-G202
Product details


The MD-G202 series industrial pressure transmitter adopts a diffusion silicon sensor core as the pressure sensing element, combined with an explosion-proof shell that meets the industrial standard of waterproof grade IP76, which makes it highly accurate, has good long-term stability, excellent waterproof and moisture-proof ability, and medium compatibility.
It can be used for pressure measurement and control in industries such as industrial equipment, water conservancy, chemical, medical, and power.





Adopting 2088 type industrial explosion-proof shell

Interference design, multiple setting functions

Industrial explosion-proof shell, intrinsic safety explosion-proof certification and CE certification

Support baud rate, address, and filter constant settings (RS485 type)

Support functions such as displaying bit count, filtering coefficient, sensitivity coefficient, and reset (4-20mA type)













Range -100KPa- 5...0~5KPa…1MPa... 60MPa

Overload pressure ≤ 10MPa 200%;

>10MPa 150%

Response time ≤ 5ms

Accuracy level 0.5% FS 0.25% FS

Long term stability typical: ± 0.2% FS/year

Typical zero temperature drift: ± 0.02% FS/℃, peak value ± 0.05% FS/℃

Typical sensitivity temperature drift: ± 0.02% FS/℃, peak value ± 0.05% FS/℃

Supply voltage 12-28VDC (typical 24VDC)

Output signal 4-20mA/RS485

Working temperature -40~80 ℃

Compensation temperature -10~70 ℃

Storage temperature -40~100 ℃

Electrical protection, anti reverse connection protection, anti frequency conversion interference design

Protection level IP 67

Gas or liquid incompatible with 316L stainless steel for measuring medium

Pressure interface M20 * 1.5, G1/2, G1/4 (other customizable)

Shell material: cast aluminum (2088 shell)

Product certification CE certification

Safe explosion-proof Exib Ⅱ BT6 Gb



Product user manual, product qualification certificate, outer packaging box

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