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Digital differential pressure sensors
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Due to differential pressure sensing, the pressure can be set with a high resolution of 0.01kPa. over a pressure range of 0 to 2.00kPa. Three big red 7-segment LEDs are incorporated in the compact body. They can be clearly read not only in a dark place, but also, in a well-lit place. Characteristics: - Analogue current output type 4-20mA (DPM2A)
- High resolution
- High accuracy
- Zero-point adjustment
- Two output modes
- Bright LED display
- Compact Design
Accessories: - Mounting bracket, Panel mounting bracket with front protection cover
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DPM2 |
DPM2A |
| Type |
Differential pressure sensor |
| Rated pressure range |
0 - 2.00kpa.D |
| Setting pressure range |
0 - 2.00kpa.D |
| Display |
3 digit red LED display |
| Linearity |
± 1% F. S. |
| Pressure resistance |
0.01kpa |
| Pressure resistance |
6kpa.D |
| Application fluid |
Non-corrosive gas |
| Hysteresis |
0.01kPa.D |
| Response time |
10ms or less |
| Analog output |
-- |
4 - 20mA |
| Transistor output |
Max. 100mA, NPN |
| Output modes |
Hysteresis mode, window comparator mode |
| Rated current consumption |
50mA or less |
75mA or less |
| Housing material |
Plastic |
| Protection |
IP40 |
| Physical size (HxWxL) |
40 x 30 x 40mm |
| Connection method |
Cable 2m |
| Pressure port |
Ø 4.8mm (2x) |
| Operating voltage |
12 - 24V DC (-15% / +10%) |
| Usable ambient temp. |
0°C to +50°C |
| Temperature characteristics |
± 3 % F. S. (25 °C) |
| Weight (approx.) |
75g |
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DP-M typical applications
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Detecting clogging of filter
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Detecting liquid level with air supply
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Monitoring air flow
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Ionisers
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