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PCE Instruments PCE-WMM 50 Carbon dioxide detector 0 - 50000 ppm Thermometer Calibrated to Manufacturer's standards (no
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Datasheet (PDF)
Highlights & Details
Gas meter PCE-WMM 50
- Detection of carbon dioxide (CO2)
- 2 adjustable alarm thresholds
- 4-digit digital display
- Continuous visual control
- Potential-free changeover contact
- Built-in alarm transmitter
- Easy wall mounting
- Three system components
Technical specifications
- Gas measurement computer Sample gas Carbon dioxide (CO2): 0 ... 50,000 ppm (5%) (Vol.), NDIR measuring cell Temperature (gas/environment) 0 ... +45 °C Sample gas feed through diffusion Alarm contacts 1 potential-free NO contact for switching external devices in case of alarm 1 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 Function check of the gas measurement computer and signaling unit connection, calibration, switching from °C to °F, alarm 1, 2 and factory settings Display elements 4-digit digital display for sample gas concentration in the range 0 ... 9999 ppm 3-digit digital display for sample gas concentration in the range 1 ... 5% Additional 3-digit digital display for measurement and temperature in °C or °F. LEDs for operation, alarm 1, 2 and monitoring of the voltage supply Control elements Reset, menu selection, enter Security Continuous self-monitoring of temperature range, sensor life, implausible measured values, EEPROM system, internal data transfer Plastic housing, IP 54, splash-proof Dimensions 168 x 125 x 47 mm (without connections) Power supply plug-in power supply 100 ... 240 V AC, 50/60 Hz Reporting unit Temperature (gas/environment) 0 ... +45 °C Menu items Function check of the gas measurement computer and signaling unit connection, switching from °C to °F. Display elements 4-digit digital display for sample gas concentration in the range 0 ... 9999 ppm 3-digit digital display for sample gas concentration in the range 1 ... 5% Additional digital display for measurement and temperature in °C or °F. LEDs for operation, alarm 1, 2 and monitoring of the voltage supply Operating elements Function check, reset, menu selection, enter, switching from °C to °F. Aluminum housing, IP 54, splash-proof Dimensions 118 x 85 x 34 mm (without connections) Power supply via data cable to the gas measurement computer
- Product type
Carbon dioxide detector
- Unit of measurement
Temperature
CO2
Gas
- Reading range
0 - 50000 ppm
- Dim
(L x W x H) 85 x 34 x 118 mm
- Features
Thermometer
- Accuracy
5 ppm
- Reading range (max.)
50000 ppm
- Reading range (min.)
0 ppm
- Width
34 mm
- Height
118 mm
- Length
85 mm
IP54
Manufacturer's standards (no certificate)
Documents & Downloads
Datasheet
Datasheet 2452734 PCE Instruments PCE-WMM 50 Carbon dioxide detector 0 - 50000 ppm Thermometer Calibrated to Manufacturer's standards (no
User & Safety Instructions
User & Safety Instructions 2452734 PCE Instruments PCE-WMM 50 Carbon dioxide detector 0 - 50000 ppm Thermometer Calibrated to Manufacturer's standards (no
Description
Gas meter for detecting carbon dioxide (CO2) / 2 adjustable alarm thresholds / 4-digit digital display / built-in alarm device / simple wall mounting The gas meter PCE-WMM 50 is an economical alarm device for detecting carbon dioxide (CO2). The gas meter protects against the health hazards of the colorless and odorless gas used in the food, metal, chemical and waste industries. The PCE-WMM 50 gas measuring device is divided into two parts: The gas measuring computer is placed in the danger area, the detection unit outside. The gas warning system has two adjustable alarm thresholds. If the measured value exceeds the set limit, the gas measurement computer triggers an alarm (alarm light and horn). The PCE-WMM 50 gas meter is equipped with a 4-digit digital display as well as 4 LEDs, which provide for a constant visual control of the gas concentration. The easily accessible, potential-free normally open contact can be used to activate additional warning devices, switch on exhaust systems or stop machines. The PCE-WMM 50 gas meter is very easy to mount on the wall. The gas meter consists of the system components gas measurement computer, detection unit and cable for connecting the remote control and gas measurement computer. Carbon dioxide already affects the human organism in small doses. Even a concentration of 0.3% or more in the ambient air can damage your health. If the percentage increases to 5%, headaches and dizziness may occur. 8% or more leads to unconsciousness or even death.
This text is machine translated.
This text is machine translated.
Scope of delivery
- 1 x gas meter PCE-WMM 50
- 1x user manual