- Overview
- Product Description
- Features
- Technical Parameters
- Structure Drawings:
- Electrical Connection:
- Ordering Guide:
Basic Info.
Product Description
HPM5100 intelligent pressure switch is a fully electronic structure. The front end uses high-precision and high-stable silicon piezoresistive sensors coupled with a dedicated electronic conditioning circuit and is assembled and produced through strict technological processes. This product has an on-site display and can output one channel of 4~20mA analog value and can also output two channels of electronic
4-digit LED or LCD display
Supports kinds of switch signal
Button adjustment and on-site setting of various parameters are easy to operate.
Shell is equipped with LED lights for easy observation.
Supports various process connections such as threads and clamps.
| Measuring range | -100kPa…0~10kPa…60MPa(Gauge), 0~10kPa…10MPa(Absolute) Note: Maximum pressure is 2MPa for clamp connection. |
| Overload | 1.5 times of full scale |
| Measuring medium | various liquid, gas compatible with contact materials |
| Output Signal | 4~20mADC / Vs=12~32VDC 4~20mADC + Two electronic switch outputs / Vs=12~32VDC 4~20mADC + One way relay switch output / Vs=18~32VDC |
| Accuracy | ±0.5%FS |
| Long term stability | ±0.3%FS/Year |
| Transistor switch alarm | Switch type: NPN or PNP load capacity: ≤300mADC 24VDC Switch life: >100 Thousands of times |
| Relay switch alarm | Switch type: Relay load capacity: ≤1ADC 24VDC Switch life: about 10 thousands of times |
| LED display | 4-digit Digital Tube Display range: -1999~9999 |
| LCD display | Simulation progress bar display; pressure unit display. Display range: -1999~9999 |
| Compensation Temperature range | 0~70ºC |
| Temperature Coefficient of Zero | ±1.0%FS(Reference 25ºC,in Compensation Temperature range ); (For 10kPa range, ±2.0%FS, 0~60ºC) |
| Temperature Coefficient of Full Scale | ±1.0%FS(Reference 25ºC,in Compensation Temperature range ); (For 10kPa range, ±2.0%FS, 0~60ºC) |
| Temperature range | Working temperature: -40~70ºC (LED display); -20~60ºC (LCD display); Medium temperature: -40~125ºC Storage temperature: -30~70ºC |
| Protection Grade | IP65 |
Tri-Clamp Thread connection
4~20mA wiring diagram
4~20mA+one way relay wiring diagram
4~20mA+two-way PNP wiring diagram 
4~20mA+two-way NPN wiring diagram 
| Code | Type | |||||||
| HPM5100 | Pressure Switch | |||||||
| Range | Measuring temperature | |||||||
| (0~X)bar | Input X directly | |||||||
| Code | Output Signal | |||||||
| B1 | (4~20)mA | |||||||
| B9 | relay | |||||||
| B10 | NPN | |||||||
| B11 | PNP | |||||||
| Code | Process connection | |||||||
| P1 | M20×1.5 | |||||||
| G12 | G1/2 | |||||||
| K505 | Tri-Clamp 1-1/2″ ISO 2852 DN38 DIN 32676 DN32-40 | |||||||
| K640 | Tri-Clamp 2″ ISO 2852 DN40-51 DIN 32676 DN50 | |||||||
| Code | Electronic connection | |||||||
| C6 | M12×1 5P | |||||||
| Code | Process connection Material | |||||||
| S4 | 304 | |||||||
| S6 | 316L | |||||||
| Code | Sensor | |||||||
| M1 | 316L | |||||||
| M2 | TA1 diaphragm and TC4 shell | |||||||
| M3 | Ta diaphragm | |||||||
| M4 | C-276 diaphragm | |||||||
| Code | Others | |||||||
| G | Gauge pressure(Default) | |||||||
| A | Absolute pressure | |||||||
| NB | NBR O-ring | |||||||
| FK | FKM O-ring | |||||||
| ED | EPDM O-ring | |||||||
| e.g.:HPM5100 | (0~2)bar | B1 B11 | P1 | C6 | S4 | M1 | G NB | |
