PCM710 electronic digital pressure switch
Features
High precision
Adjustable response time
NPN, PNP compatible, free switching
Button operation, shortcut button for zero calibration, fast unit switching
OLED shows current pressure
LED for node action, easy to observe
Applications
Hydropower
Chemical industry
City water supply
Scientific research
Accurate measurement and control of pressure of fluids
Overview
PCM710 electronic digital pressure switch is an intelligent digital product for pressure measuring and controlling which integrates pressure measurement, display, output and control. The product is in full electronic structure. Piezoresistive silicon pressure sensor is adopted in the front end. The output signal is processed by the amplifier of high precision and low temperature drift, and then sent into high precision A/D converter. Through arithmetic processing by microprocessor, the output signal is displayed on site with 2-way switch output, accomplishing the measurement of the pressure of control system.
PCM710 has advantages of flexible use, simple operation, easy debugging and high safety and reliability. It is widely used in hydropower, tap water, petroleum, chemical, mechanical, hydraulic and other industries for the measurement, display and control of pressure of fluids.
Note: G: Gauge pressure, A: Absolute pressure, S: Sealed gauge pressure
Example: PCM710-1MGP4C1
Refer to PCM710 pressure switch, with pressure range 1MPa, gauge pressure, accuracy ±0.2%FS, and threaded connection M20×1.5.
Ordering tips:
Features
High precision
Adjustable response time
NPN, PNP compatible, free switching
Button operation, shortcut button for zero calibration, fast unit switching
OLED shows current pressure
LED for node action, easy to observe
Applications
Hydropower
Chemical industry
City water supply
Scientific research
Accurate measurement and control of pressure of fluids
Overview
PCM710 electronic digital pressure switch is an intelligent digital product for pressure measuring and controlling which integrates pressure measurement, display, output and control. The product is in full electronic structure. Piezoresistive silicon pressure sensor is adopted in the front end. The output signal is processed by the amplifier of high precision and low temperature drift, and then sent into high precision A/D converter. Through arithmetic processing by microprocessor, the output signal is displayed on site with 2-way switch output, accomplishing the measurement of the pressure of control system.
PCM710 has advantages of flexible use, simple operation, easy debugging and high safety and reliability. It is widely used in hydropower, tap water, petroleum, chemical, mechanical, hydraulic and other industries for the measurement, display and control of pressure of fluids.
| Performance parameters | |
| Pressure range | 0~10kPa…100MPa |
| Overpressure | 150~300%F.S. |
| Accuracy | 0.1, 0.5 |
| Supply | 12 - 30V, 24V recommended |
| Display mode | OLED display of 4 digits |
| Output mode | 2-way switch, NPN and PNP compatible |
| Load capacity | ≤24V 1.2A |
| Power consumption | ≤15mA |
| Operating temp. | -25ºC-80ºC |
| Storage temp. | -40ºC-100ºC |
| Response time | ≤20ms |
| Insulation | 100MΩ/250VDC |
| Protection | IP65 |
| Structural performance parameters | |
| Housing material | 304 |
| Medium compatibility | Liquid contacting diaphragm 316L, pressure port 304 |
| Structure and dimensions |
| Wring method |
| Pressure range selection |
| Code | Pressure reference | Pressure range | Overpressure %FS | Burst pressure %FS |
| 10k | G | 0~10kPa | 300 | 600 |
| 35k | G | 0~35kPa | 300 | 600 |
| 70k | G | 0~70kPa | 300 | 600 |
| 100k | G, A | 0~100kPa | 200 | 500 |
| 250k | G, A | 0~250kPa | 200 | 500 |
| 400k | G, A | 0~400kPa | 200 | 500 |
| 600k | G, A | 0~600kPa | 200 | 500 |
| 1.0M | G, A | 0~1.0MPa | 200 | 500 |
| 2.5M | G, S | 0~2.5MPa | 200 | 500 |
| 6M | S | 0~6MPa | 200 | 400 |
| 10M | S | 0~10MPa | 200 | 400 |
| 16M | S | 0~16MPa | 200 | 400 |
| 25M | S | 0~25MPa | 150 | 300 |
| 40M | S | 0~40MPa | 150 | 300 |
| 60M | S | 0~60MPa | 150 | 300 |
| 100M | S | 0~100MPa | 150 | 200 |
Note: G: Gauge pressure, A: Absolute pressure, S: Sealed gauge pressure
| How to order |
Example: PCM710-1MGP4C1
Refer to PCM710 pressure switch, with pressure range 1MPa, gauge pressure, accuracy ±0.2%FS, and threaded connection M20×1.5.
| Optional accessories | |
| Name | Specification |
| M12×1 female with wire | M12×1 female 5-pin with wire 2m |
Ordering tips:
- Ensure compatibility between measured media and contacting part of product.
- Customization is available for special requirements on the appearance and performance parameters of the product.