High Precision Digital Pressure Switch
Product ID: MP20 / 25
- Pressure Range:
- Compound -100.0~100 kPa
- Positive 0~1MPa
- Vacuum 0~-101.3kPa
- Two Switch Output & One Analog Output
- Hysteresis Adjustable
- High Accuracy and Resolution
- Low Cost
- Pressure Unit Selectable: KPa, MPa, kgf/cm², psi, bar, mmHg, lnHg, mmH2O
| Model | MP20/25C (Compound) | MP20/25V (Vacuum) | MP20/25P (Positive) |
|---|---|---|---|
| Rated Pressure Range | -100.0~100.0 kPa | 0.0 ~ -101.3kPa | 0.000 ~ 1.000MPa |
| Operating / Setting Pressure Range | -100.0~100.0kPa | 10.0 ~ -101.3kPa | -0.100 ~ 1.000MPa |
| Withstand Pressure | 300kPa | 300kPa | 1.5MPa |
| Fluid | Air, Non-corrosive gases, incombustible gases | Air, Non-corrosive gases, incombustible gases | Air, Non-corrosive gases, incombustible gases |
| Set Pressure Resolution KPa | 0.1 | 0.1 | - |
| Set Pressure Resolution MPa | - | - | 0.001 |
| Set Pressure Resolution kgf/cm², bar | 0.001 | 0.001 | 0.01 |
| Set Pressure Resolution psi | 0.001 | 0.001 | 0.01 |
| Set Pressure Resolution mmHg | 1 | 1 | - |
| Set Pressure Resolution lnHg | 0.1 | 0.1 | - |
| Set Pressure Resolution mmH2O | 0.1 | 0.1 | - |
| Power Supply Voltage | 12 to 24VDC 10%, Ripple (P-P) 10% or less | 12 to 24VDC 10%, Ripple (P-P) 10% or less | 12 to 24VDC 10%, Ripple (P-P) 10% or less |
| Current Consumption | ≤ 55mA | ||
| Switch Output | NPN or PNP open collector 2 output | ||
| Max. load current: 80mA | |||
| Max. supply voltage: NPN:30VDC, PNP:24VDC | |||
| Residual Voltage: ≤ 1V (load current 80mA) | |||
| Repeatability (Switch output) | ≤ ± 0.2% F.S. ± 1digit | ||
| Hysteresis mode | Adjustable | ||
| Hysteresis Window Comparator Mode | Fixed (3 digits) | ||
| Response Time | ≤ 2.5ms (chattering-proof function: 24ms, 192ms and 768ms selections) | ||
| Output Short Circuit Protection | Yes | ||
| 7 Segment LED Display | 3 1/2 digit LED display (Sampling Rate: 5 times/1sec.) | ||
| Indicator Accuracy | ≤±2% F.S. ±1 digit (ambient temperature: 25±3°C) | ||
| Indicator | Green LED (OUT 1) Red LED (OUT2) | ||
| Analog Output *(Only type MP20-01, MP20-03) | Output voltage: 1 to 5V ≤ 5%(within rated pressure range) Linearity: ≤ 1% F.S. | Output voltage: 1 to 5V ≤ 2.5%(within rated pressure range) Linearity: ≤ 1% F.S. | Output voltage: 1 to 5V ≤ 2.5%(within rated pressure range) Linearity: ≤ 1% F.S. |
| Environment Enclosure | MP20: IP40, MP25: IP65 | ||
| Environment Ambient Temp. Range | Operation: 0 ~ 50°C, Storage:-20 ~ 60 °C (No condensation or freezing) | ||
| Environment Ambient Humidity Range | Operation/Storage: 25 ~ 85% RH (No condensation) | ||
| Environment Withstand Voltage | 1000VAC in 1-min (between case and lead wire | ||
| Environment Insulation Resistance | 50Mohm min. (at 500VDCM, between case and lead wire) | ||
| Environment Vibration | Total amplitude 1.5mm, 10Hz -55Hz - 10Hz scan for 1 minute, two hours each direction of X, Y, and Z | ||
| Environment Shock | 980m/s²(100G), 3 times each in direction of X, Y, and Z |
Main Products:
Pneumatics, Pneumatic Valve, Pneumatic Cylinder, Pneumatic F.R.L, Pneumatic Equipment & Components, Solenoid Valves, Air Preparation, Air Cylinders, Fittings, PU tubing, Hydraulic Cylinders, Other Accessories
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Contact Details
CEO: Mr. Ching-Chen Huang
Sales Contact: Vice President Mr. Andrew Huang
Minimum Order:Negotiable
Address:No.106, Sec. 3, Cheng Te Road Taipei, 103 Taiwan
Tel:886-2-25914100
Fax:886-2-25957633, 25975522
E-mail:
mindman@mindman.com.tw