Industrial Measurement Products and Solutions

Carbon Dioxide Meter

Order no.: PCE-WMM 50

PCE-WMM 50 is a wall-mounted carbon dioxide meter that uses diffusion to monitor carbon dioxide (CO2) gas levels and ambient temperature (ºC / ºF) indoors. This indoor air quality meter features an alarm-activated potential-free contact that can, for example, activate a fan to reduce CO2 gas concentration in the room.

- CO2 gas measurement range: 0 ... 50,000 ppm
- Temperature measurement range: 0 ... +45 ºC / +32 ... +113 ºF
- IP54-rated enclosure on sensor and remote display units
- 2 adjustable alarm thresholds
- 3- to 4-digit remote display (depends on range)


Manufacturer: PCE Instruments
Order no.: PCE-AC 2000

The innovatively designed Carbon Dioxide Meter PCE-AC 2000 evaluates the indoor air quality based on the combined measurement of CO2 concentration, temperature and humidity. In particular for the assessment of air quality in meeting, lounges in the public and commercial sector (eg schools, meeting rooms, ...) and for industrial applications, the easy to read gas meter is very useful.

- Scope: Personal Protective
- Memory: No
- Visual indication CO2 value
- Measuring range up to 3000 ppm
- Maintenance free NDIR CO2 sensor 


Manufacturer: PCE Instruments
Test Instruments manufacturer
Order no.: CDL 210

CDL 210 is an indoor desktop non-dispersive infrared (NDIR) air quality meter with data logger for detecting, measuring and monitoring carbon dioxide (CO2) levels as well as relative humidity (% RH) and ambient temperature (ºC / ºF) in home, school, office and industrial work environments.

- Measurement range: 0 ... 2000 ppm of CO2
- Resolution: 1 ppm of CO2
- Accuracy: ± 50 ppm ± 5 % of reading of CO2
- USB port for data download to PC
- Simultaneously displays CO2 level, % RH and ºC / ºF in real time


Manufacturer: Wöhler Messgeräte Kehrgeräte GmbH
Order no.: Gasman-CO2

The Carbon Dioxide Meter Gasman-CO2 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Carbon Dioxide Meter warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Carbon Dioxide Meter fulfills all the European and international norms, even ATEX and UL standards.

- Non-rechargeable, 1-year battery
- For CO2 (Carbon Dioxide)
- Dust and water resistant - IP 65/67
- 0... 5 % v/v


Manufacturer: Crowcon Detection Instruments Ltd.