The 3M EVM-7 environmental monitor is a benchtop aerosol mass concentration monitor, indoor air quality meter, and area gas detector in a single device. It measures relative humidity and temperature and can simultaneously measure and log mass concentration particulates, volatile organic compounds, carbon monoxide and carbon dioxide. Its large display and buttons, dial-in impactor, simple screens, straightforward commands and robust software solutions put all of the EVM-7's capabilities right at your fingertips.
Base model with PID sensor, CO2 sensor, CO sensor, two 37mm gravimetric filter cassettes, 12 VDC universal power supply, USB cable, impactor grease, PID cleaning kit, pump protection filters, dust zero calibration filter assembly, toxic calibration adapter, user manual, 3M Detection Management Software CD, and carrying case.
|Shipping Dimensions (LxWxD)||22x15x15|
|Measuring Range CO||0 - 1000 PPM|
|Measuring Range CO2||0 - 20000 PPM|
|Measuring Range Air Flow||0 - 3940 Ft/Minute|
|Measuring Range VOCs||0 - 2000 PPM, 0 - 50000 PPM|
|Measuring Range Temperature||32° - 140°F|
|Power||Rechargeable Lithium Ion Battery , AC Line Power|