Yowexa YEM-70AL Air Quality Meter Thermo Hygrometer Temperature Humidity Air Pressure Data Loggers

DESCRIPTION:

YEM series air quality and environment detectors are mainly applied to detecting air quality and environment.

YEM-20A is applied to detecting the ambient temperature and humidity. The user can set the parameters such as calendar, high and low limits, backlight duration and alarm duration by pressing the buttons.

Based on YEM-20A, we add function of carbon dioxide measurement  on YEM-40 and add the function of atmospheric pressure measurement on YEM-70A.

Based on YEM-20A/40/70A, we add recording function on YEM-20AL/40L/70AL respectively. The user can set the recording interval and the generated file type by pressing the button. YEM-20AL/40L/70AL stores and transfers files in the form of USB flash disk, and generates txt/csv/xls/dlg files(the data in dlg files can be analyzed by professional PC software). YEM-20AL/40L/70AL also supports the function of statistical parameters such as overrun status, overrun number and overrun total time of each channel.

SPECIFICATION: