Indoor Air Quality Meter/Datalogger

• 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 140°F (-20 to 60°C)
• Humidity: 10 to 95%RH
• Continuous (20,000 sets) or Manual (99 sets) datalogging
• Complete with (6) AAA batteries, RS-232 cable, and Windows? 95/98/NT/2000/ME/XP compatible software

• From filter testing to IAQ monitoring the 1020 single channel particle counter is used to determine airborne particle concentrations.
• Small Size. Big Performance. The handheld TPI 1020 is a portable particle counter that counts particles down to 0.3 microns-giving you portability and reliability at the lowest price in the industry.
• Completely Self-Contained-Selectable Particle Sizes.
• Fast Sampling. Unlike other counters that can take up to a minute to deliver results, the TPI 1020 starts delivering volumetric concentration results in about 3 seconds!
• Simple Operation. Only two front-panel buttons control the size channels and sample cycle. Power is controlled by the Start / Stop button.
• Battery or AC Powered.

PCE-AS1 Air Sampler Portable 100 lpm aerosol hygiene monitoring device for airborne microbial, microbiological, bacterial, mold, fungi and virus analysis PCE-AS1 is an air sampling meter used to assess microbiological pollution and monitor hygiene.

PCE-MPC 10 Air Quality Monitoring Particle Counter Portable handheld device for monitoring particulate matter (PM) concentrations in the air / 2.5 micrometer and 10 micrometer particle sizes / Measures air temperature and relative humidity / Internal memory

Particle collector PCE-MPC 20 Dust measuring device for the measurement of pollutant content of the atmosphere / With data memory / USB interface / Mass concentration / Particle counter

Fine Dust Measuring Device with data logger / HCHO measurement / battery for mobile use / 2.8 "TFT display / measurement of mass concentration / data storage on SD card; This Fine Dust Measuring Device has many functions

PCE-PCO 1 Particle Counter Dust Measuring Device Handheld laser particle counter for monitoring cleanroom particulate concentrations, indoor air quality and exposure to dust This is a handheld laser optical particle counter…

PCE-PCO 2 Particle Counter Portable handheld device for monitoring particulate matter (PM) concentrations in the air / 0.3 micrometer, 0.5 micrometer, 1.0 micrometer, 2.5 micrometer, 5.0 micrometer and 10 micrometer particle sizes / Measures air temperature, dew point and relative humidity…

PCE-VOC 1 Air Quality VOC Meter Portable handheld volatile organic compound (VOC) and formaldehyde (HCHO) gas leak detector for indoor air quality (IAQ) monitoring