Environmental Sensors Company products

Environmental Sensors’ handheld Toxic Vapor Meter measures the concentration of the harmful chemicals in air. It is suitable to measure the employee exposure level in workplaces where dangerous chemicals are used routinely or indoor air quality in homes or offices. The operation is very simple. Just turn on the meter and follow the prompt on the LCD screen. After a short warm-up routine, the meter will start showing the real-time concentration in ppm at 10 second intervals continuously. When the concentration reaches above the alarm’s set level, the meter will beep repeatedly to alarm the user. The four button panel makes it easy to access menu features. With a touch of a button, the meter displays TWA(8 hour average), STEL(15min. average) or peak concentration. The concentration can be shown in ppm or mg/m3.

This series of instruments includes an integrated micro controller for advanced applications, while still maintaining the handheld design. These meters have the capability of calculating and displaying TWA, STEL and peak values. The zeroing procedure is completely automated. Internal memory is an available option for storage of all of the exposure points up to a total of 14,400 data points (40 hours of data at 10 sec. Interval).