Autopilot APCEM2 Hydroponic CO2 RH Temperature Monitor And Data Logger 2 Pack

Accuracy, innovative features, & unbeatable affordability in one small, user-friendly CO2 Monitor. To deliver its measurements, the autopilot APCEM2 desktop CO2 Monitor features a clear display system that boasts a digital Chart of memory-logged CO2, relative humidity, & temperature readings over an adjustable 24-hour or 24-day period. With the industry-new feature trend Chart, the device is able to trace the above quantities through past Min, hours, or up to 7 days. battery Pack & computer not included. Log feature allows the user to see historical data recorded in the log at any point that is displayable on the chart. First make sure the desired Zoom Level is selected before enabling this function. Then once LOG is enabled, use up and down toggle between the time divisions to see all parameters’ measurements for each division. Press enter once more to exit This mode /temperature or humidity error please turn off power adapter, and put the device in a dry place more than 12 hours. CARBON DIOXIDE METER: Autopilot APCEM2 Desktop CO2 Monitor and Data Logger Monitors carbon dioxide, relative humidity, and temperature of your grow room or greenhouse on a clear LED screen SENSOR & ALARM: 2-channel low drift NDIR gas sensor and audible alarm for low or high CO2 levels OPERATING TEMPERATURES: Operates in temperatures 32 to 122 degrees F; Operating and storage relative humidity (RH): 0-95%, noncondensing