Shanghai Mingkong Sensing Technology Co., Ltd
Home>Products>MD-S540 digital remote pressure gauge
Firm Information
  • Transaction Level
    VIP member
  • Contact
  • Phone
  • Address
    No. 58 Yaojiabang Road, Baihe Industrial Zone, Qingpu District, Shanghai
Contact Now
MD-S540 digital remote pressure gauge
RS485 remote transmission signal, 270 ° rotating body MD-S540
Product details

The MD-S540 series digital remote transmission pressure gauge uses RS485 remote transmission signal. This series of remote transmission gauges adopts a three digit display, which displays the pressure value in real time. At the same time, the pressure signal can be transmitted remotely, with a transmission distance of less than 500 meters.

This series of digital remote pressure gauges has a built-in pressure sensor and excellent accuracy level. useThe 304 stainless steel shell and joint are well crafted, cost-effective, and have a wide range of media applicability. The whole machine has an IP54 protection level, and the watch body supports a 270 ° rotation angle, allowing for easy adjustment of the dial orientation at any time.

This product can be used to replace traditional pointer type remote pressure gauges or pressure transmitters.


Product application:

◇ Gas fire extinguishing tank pressure monitoring

◇ Replace traditional pointer type remote pressure gauges or pressure transmitters


270 ° Rotating Body

Three digit display of pressure

RS485 remote transmission signal

Good product stability and anti electromagnetic interference design

Error reset function

Wide temperature range, suitable for the vast majority of media


Range 30Mpa

Overload pressure 120%

Display Window LCD Digital Tube

Response time ≤ 2ms

Accuracy level 1% FS

Long term stability 0.5% FS/year

Supply voltage 12-28VDC

Output signal RS485

Working temperature -20~80 ℃

Design of electrical protection against frequency conversion interference

Protection level IP54

Gas or liquid that is non corrosive to stainless steel in the measuring medium

Pressure interface M10 * 1

Shell material: 304 stainless steel



Online inquiry
  • Contacts
  • Company
  • Telephone
  • Email
  • WeChat
  • Verification Code
  • Message Content

Successful operation!

Successful operation!

Successful operation!