This temperature and humidity monitor can record temperature, relative humidity, and dew point values continuously record data on an SD card.
Simultaneously display temperature and humidity
Advanced SD card logging design for continuous recording
Easy-to-read super big LCD display
Check humidity condensing conditions through the dew point
The programmable danger zone for warning purposes
Design with capacitance type RH sensor to get an accurate and quick reading
Temperature unit C/F switchable
Max / Min function to review data
Battery low indicator
Real-time display (Hour & Minute, AM/PM)
Desktop and wall mount for long-time monitor
Audible beeper and bright red LED for danger zone warning
Long battery life (via alkaline battery)
- No logging: One year
- Logging: One month (sampling rate: 1 min, 1G SD card)
- An excellent tool is the Dew Point Meter
The 87798 AZ Dew point SD Card Monitor can measure and record the Temperature, Relative Humidity, and Dew Point value. The Dew point is the temperature to which air must be cooled to become saturated with water vapor. The measurement of the dew point is related to humidity. A higher dew point means there will be more moisture in the air.
The 87798 AZ Humidity Dew point Measuring Instrument Logging Device could save the temperature, humidity & dew point value into the SD card in the TXT format, and then the user could proceed with their following analysis by Excel or other software. The SD card could be inserted and taken off easily. You would not need to install any special software to read the temperature records. It could be operated easily in different PC operation systems.
The 87798 AZ Dew point SD Card Data Logger has a big LCD to show the real-time temperature, humidity, Dew point temperature, and time as the environmental monitoring clock. It could be used for the warehouse, workspace, laboratories, basement, wine cellar or another controlled environment.
The 87798 AZ Dew point hygrometer Recorder was designed and manufactured by AZ Instrument, a well-experienced manufacturer of Environmental Measuring instruments.
|Temperature Resolution||0.1℃, 0.1℉|
|Humidity Range||0~99.9% RH|
|Humidity Resolution||0.1% RH|
|Humidity Accuracy||±3%RH (at 25℃. 10~90%RH, others ±5%RH)|
|Dew Point Temp. Range||-20~70℃|
|SD Card||SD Card or SDHC card (MMC and SDXC cards are not compatible)|
|Sampling Rate||1 to 720 mins. Default:10 mins|
|RH% Self Calibration||Yes, Via slat chamber|
|LCD Size||70(L) * 63(W) mm|
|Operating RH%||Humidity ＜90%|
|Storage RH%||Humidity ＜90%|
|Meter Size||110(L) * 91(W) * 30(H) mm|
|Battery||AA*3PCS or 5V Adaptor|
|Standard Package||Meter, Adaptor, Manual, Paper Box, SD Card|