Extech CO15 Carbon Monoxide (CO) Meter

Carbon Monoxide Meter with Adjustable CO Warning Level and Backlit DisplayCheck CO levels up to 999ppm with the push of a button using Model CO15. An audible alarm indicator will continuously beep starting at 25ppm (preset warning level - value can be...

Extech EA80 - Indoor Air Quality Meter/Datalogger (Measures CO2, Temperature, Humidity, Dew Point, & Wet Bulb)

Measures CO2 , Temperature, Humidity, Dew Point, and Wet Bulb Checks for Carbon Dioxide (CO2) concentrations Maintenance free dual wavelength NDIR (non-dispersive infrared) CO2 sensor Measurement range: -CO2: 0 to 6,000ppm -Temperature: -4 to...

Extech CO260 Portable Indoor Air Quality CO/CO2 Meter/Datalogger

Measures Carbon Monoxide (CO), Carbon Dioxide (CO2), Temperature, Humidity, Dew Point, and Wet Bulb The Extech CO260 monitors indoor air quality for Carbon Monoxide (CO) and Carbon Dioxide (CO2) levels. In high concentrations these gases can affect the...

Extech CO250: Portable Indoor Air Quality CO2 Meter/Datalogger

Measures Carbon Dioxide (CO2), Temperature, Humidity, Dew Point, and Wet Bulb Checks for Carbon Dioxide (CO2) concentrations Calculates statistical weighted averages of TWA (8 hour time weighted average) and STEL (15 minute short term exposure...

Extech VFM200 VOC/Formaldehyde Meter

Extech VFM200: VOC/Formaldehyde MeterMeasures Volatile Organic Compounds and CH2O/HCHO Concentrations in Real TimeThe VFM200 measures VOC (Volatile Organic Compound) and Formaldehyde concentrations in real-time. Fast response time, compact,...

Extech CO100: Desktop Indoor Air Quality CO2 Monitor

Monitor air quality in schools, office buildings, greenhouses, factories, hotels, hospitals, transportation lines and anywhere that high levels of carbon dioxide are generated. Measures Carbon Dioxide (CO2), Air Temperature and Humidity Checks for...

Extech Environmental Meter - EN100

Extech EN100: 11-in-1 Environmental MeterCompact Hygro-Thermo-Anemometer with Light SensorThe EN100 is a Compact Hygro-Thermo-Anemometer with Light Sensor. 11-in-1 Environmental Meter for indoor and outdoor conditions. Built in light sensor measures...

Extech Portable Indoor AIR Quality Carbon Dioxide Meter - CO240

Extech Carbon Monoxide (CO) Meter

Fast response measurements to 1000ppm Easy to read 1999 count backlit displays CO levels from 0 to 1000ppm 1ppm resolution with ±5% or ±10ppm basic accuracy (whichever is greater) Utilizes a stabilized electrochemical gas specific (CO)...

Extech Desktop Carbon Dioxide Monitor - CO220

Extech CO220: Desktop Indoor Air Quality CO2Measures Carbon Dioxide (CO2)The CO220 Air quality CO2 monitor measures carbon dioxide, air temperature and humidity. The CO220 also calculates dew point and wet bulb. Use in conference rooms, schools,...