MD-S710 ELECTRONIC PRESSURE SWITCH
*Range：-0.1MPa~60MPa (optional)
*Integrated structure, shock and vibration resistant
*Compact size, easy to install
*Quick reaction and long service life
*Output：NPN or PNP
MD-S710 series electronic pressure switch, built-in high-precision pressure sensor, adopt integrated welding structure, no sealing ring, compact size, good shock resistance, strong anti-interference.
MD-S711 can be preset with alarm points and hysteresis, which can be used as a single-point alarm switch to realize control functions, such as low voltage close high voltage open, or high voltage close low voltage open etc.
MD-S712 can be preset with two pressure alarm values, which is suitable for the use of vehicle air compressor, tram, subway and other strong vibration and high-frequency action conditions, but also suitable for hydraulic machinery, automatic control equipment and other requirements of shock resistance, quick response to the application scenarios.
MD-S712 can preset two pressure alarm value, which is suitable for the working conditions of strong vibration and high frequency operation such as air compressors, trams, subways, etc. It is also suitable for hydraulic machinery, automatic control equipment, etc.
* Vehicle air compressor *High-speed train *Hydraulic equipment *Automatic control equipment
*Automatic production line *other occasions for replacing pressure mechanical switches
| Range | -0.1~0…0.1…1.0…60MPa |
| Accuracy | 1%FS |
| Over Pressure | >10MPa 150%；≤10MPa 200% |
| Burst Pressure | >10MPa 200%；≤10MPa 300% |
| Set Range | 3%~95% *Full Range（Preset before delivery） |
| Control Difference | 3%~95% *Full Range（Preset before delivery） |
| Supply | 9-33V （Typical values for 24 VDC） |
| Output | NPN or PNP （Preset before delivery） |
| Switching Capacity | 150 mA |
| Working Current | < 7 mA |
| Operating Temperature | -40~85 ℃ |
| Electrical Connection | Air Plug or Straight out |
| Electrical Protection | Anti-reverse protection, anti-electromagnetic interference |
| Connection | G1/4 M20*1.5 NPT1/4(customized) |
| Hexagon Size | S22 |
| Connector Material | 304SS |
| Diaphragm Material | 316SS |
| Measurement Medium | Non-corrosive medium to 304SS |
| Sealing Method | Laser welding without seals |
