Triplett SoniChek TSC-MC1 Sound Level Meter Handheld measures sound from 40-130dB from 31.5Hz-8Khz. The Triplett SonicChek TSC-MSC1 features an illuminated display, MIN/MAX hold features, shock resistant casing, a 3 year limited warranty, and more.

Extech RHT3 EzSmart Hygro-Thermometer Mini is uniquely designed to plug into smart phones and other smart devices as a small, portable hygro-thermometer that can measure humidity, temperature, wet bulb, and dew point temperature.

Extech MO50 Compact Moisture Meter Handheld is designed to measure moisture content via contact pins in wood, wall board, sheet rock, cardboard, plaster, and mortar with ease and precision.

UEi DAFM3B Digital Air Flow Meter Handheld accurately measures humidity, air temperature, wet bulb, dew point, air volume, and air velocity.

Extech HT200 Handheld Heat Stress WBGT Meter features accurate heat stress level measurements by factoring in temperature, humidity, air movement, and direct solar radiation.

Extech RH35 Radar Desktop Hygro-Thermometer Alert measures Humidity, Temperature, and Dew Point of the former 24 hour period with Facial icons to help indicate dry or humid conditions. A happy face is displayed when RH is between 40%RH and 60%RH, a Frowning face is displayed when the RH is below 40%RH (too dry) and above 60%RH (too humid).

General Tools HT08 Mini RH Temperature GPP USB Datalogger is a convenient portable datalogger for measuring and recording ambient temperature, RH and GPP making it an ideal solution for water damage restoration, process control and environmental monitoring.

General Tools FD08 Digital Formaldehyde Meter Handheld is a digital meter that uses an electromechanical sensor to measure real-time formaldehyde gas concentrations to ensure compliance with safety standards and to maintain indoor air quality.

Extech CO240 Indoor Air Quality CO2 Meter Handheld Tester for measuring Carbon Dioxide (CO2), Air Temperature, and Humidity and calculating Dew Point and Wet Bulb.

Extech EC210 Digital Handheld Compact Conductivity TDS Meter is a compact digital tester that measures conductivity, TDS, and temperature using a long life carbon rod combination electrode.