Product Description

Features

87798 AZ Dew Point Hygrometer SD Card Logger features:
* Simultaneously display temperature and humidity
* Advanced SD card logging design for continuous recording
* Easy-to-read super big LCD display
* Check humidity condense conditions through dew point
* Programmable danger zone for warning purpose
* Design with capacitance type RH sensor to get 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)
* Excellent tool as the Dew Point Meter

Application

Application of 87798 AZ Desktop Humidity Monitor Recorder:

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 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 as the TXT format, and then user could proceed with their

following analysis by the 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,

work space, laboratories, basement, wine cellar or other controlled environment.

Specification

Specification of 87798 AZ Desktop Humidity Monitor Recorder:

Model	87798
Temperature Range	-10~70℃
Temperature Resolution	0.1℃, 0.1℉
Temperature Accuracy	±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
Beeper (dB)	~65dB
RH% Self Calibration	Yes, Via slat chamber
Power Consumption	＜0.4mA
LCD Size	70(L) * 63(W) mm
Operating Temperature	0~50℃
Operating RH%	Humidity ＜90%
Storage Temperature	-10~50℃
Storage RH%	Humidity ＜90%
Meter Size	110(L) * 91(W) * 30(H) mm
Weight	~200g
Battery	AA*3PCS or 5V Adaptor
Standard Package	Meter, Adaptor, Manual, Paper Box, SD Card

Price Terms︰ FOB Shenzhen

Payment Terms︰ TT/Western Union/Paypal

Packing︰ Export carton

Lead Time︰ 3 days

Product Image