Digital pressure switch(MQ Series)
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Digital pressure switch MQ-20DPAH
- Repeatability：±0.2% F.S.±2 digits
- Connection Method：Internal thread: M5; External thread: R1/8(Asian standard, i.e. PT1/8)
- Repeat accuracy：
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| Model | MQ-20DPAH |
| Working principle | Barometer sensor |
| Housing | square |
| Types | High pressure type |
| Applicable gas | Non-corrosive gas, non-flammable gas (compliant with ISO8573-1:2010[7:4:4]) |
| Display | 3-color (red, orange, yellow-green) display (sampling rate; 4 times/SEC) temperature characteristics |
| Rated pressure range | 0.101 ~ 1.000 MPa |
| Set pressure range | 0.100 ~ 1.000 MPa |
| Maximum withstand pressure | 1.5 MPa |
| Comparison output | PNP collector open output, maximum load current: 100mA, maximum supply voltage: 24V DC, internal pressure drop: below 1.5V |
| Display accuracy | ±1% F.S. ±1 digits (operating temperature 25±10 ° C) |
| Repeatability | ±0.2% F.S.±2 digits |
| Power supply voltage | 12~24V±10% |
| Current Consumption | < 45mA (no load) |
| Display resolution at different pressure units | 0.001(MPa),0.01(kgf/cm2),0.01(bar), 0.1(psi) |
| Voltage-type analog output | None |
| Current-type analog output | Output current: 4~20mA±2.5% F.S. Linear: ±1%F.S. load Resistance: min. 5KΩ, Max. 300Ω @12V; 600 Ω @ 24 v |
| MODBUS function | None |
| Temperature characteristics | Within 1% F.S., comparison reference temperature 25℃(0~50℃ use range) |
| Operating environment temperature | 0~50℃ (no condensation, no icing) |
| Storage Temperature | -10~50 ° C (no condensation, no freezing) |
| Operating environment humidity | 35 to 85%RH (no dew) |
| Storage Humidity | 35 to 85%RH (no dew) |
| Protect degree | IP65 |
| Connection Method | Internal thread: M5; External thread: R1/8(Asian standard, i.e. PT1/8) |
| Dimension | 30x30x40.3 |
| Material | Plastic |
| Weight | About 85g (power cable included) |
| Accessories | 1 power cable with terminal, 1 manual |
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+86 18188641602
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Akusense Technology Co., Ltd.
#06-06 Nexus@one-north,North tower1Fusionopolis link, Singapore 138542
(086) 4008856656
info@akusense.com