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Sensor unit |
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| CO2 measurement range | 0 ... 50,000 ppm (5%) (vol.) NDIR sensor |
| Temperature (gas / ambient) | 0 ... +45 °C / +32 ... +113 ºF |
| Detection mode | With diffusion |
| Alarm contacts |
- 1 voltage-free contact for external device control (NO/NC) with Alarm 1 release - Switching power: 30 V DC / 250 V AC, max. 2 A |
| Alarm limits |
Alarm 1: 0.5 / 1 / 1.5 / 2% Alarm 2: 1.5 / 2 / 2.5 / 3 / 3.5 / 4% |
| Menu items | Connection function test between detection unit and alarm unit, calibration, switching between °C and °F, alarm 1, 2 and factory setting |
| Display elements |
- 4-digit digital display for gas concentration within the range 0... 9999 ppm - 3-digit digital display for gas concentration within the range 1... 5 % - Additional 3-digit digital display for measurement and temperature in °C and °F - LED operation, alarm 1, 2 and power supply voltage monitoring |
| Operating elements | Reset, Menu, Enter |
| Additional Functions | Continuous self-monitoring of temperature range, sensor lifetime, EEPROM system, internal data transfer |
| Housing | Synthetic, IP54 certified, water resistant |
| Dimensions | Approximately 168 x 125 x 47 mm / 6.62 x 4.93 x 1.85" (without connections) |
| Power supply voltage (adapter) | 100 ... 240 V AC, 50 / 60 Hz |
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Main Unit |
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| Temperature (gas / ambient) | 0 ... +45 °C / +32 ... +113 ºF |
| Menu items |
- 4-digit digital display for gas concentration within the range 0... 9999 ppm - 3-digit digital display for concentration within the range 1... 5% - Additional digital display for temperature measurement in °C and °F - LED for operation, alarm 1, 2 and power supply monitoring |
| Display elements | Function test, Reset, Menu, enter, switch between °C and °F |
| Housing | Aluminum, IP54 certified, water-resistant |
| Dimensions | 118 x 85 x 34 mm / 4.65 x 3.35 x 1.34" (without connections) |
| Power supply voltage | Via data cable to the sensor unit |
Gas detector for detecting carbon dioxide (CO2) / 2 adjustable alarm limits /
4-digit digital display / Built-in alarm device / Easy wall mounting
The PCE-WMM 50 is a wall-mounted diffusion gas detector for monitoring carbon dioxide (CO2) and ambient temperature (ºC / ºF) levels indoors. This indoor air quality meter features a voltage-free contact, which is activated by alarm and can, for example, operate a fan to reduce the CO2 gas concentration in the room.
The PCE-WMM 50 alarm meter consists of two parts: the sensor unit and the main unit, which can be permanently mounted on a wall. This allows safe monitoring for leakage outside the exposure zone.
- CO2 gas measurement range: 0 ... 50000 ppm
- Temperature measurement range: 0 ... +45 ºC / +32 ... +113 ºF
- Housing with IP54 sealing class on sensor unit and main unit
- 2 adjustable alarm limits
- The voltage-free contact, which is activated by alarm, can, for example, operate a fan to reduce the CO2 gas concentration in the room
- Remote control with 3 to 4 digits (depending on range)
- Acoustic and visual alarm
Package contents
1 x PCE-WMM 50 gas detector (consisting of sensor unit and main unit for permanent installation)
1 x User manual
| Code | Availability | Price excl. VAT | Certificate | Cart |
|---|---|---|---|---|
| PCE-WMM 50 |
€578,00
|