Operation Manual for IN/OUT Temp. & Humidity Meter
Model No.
HC-520
1 General Description:
HC-520 IN/OUT Temperature & Humidity Meter is characterized as:
* multi-function
* low power consumption
* high stability & accuracy
* memory of last measuring value
2 Features:
* INDOOR and OUTDOOR temperature measuring
* display temperature and humidity simultaneously
* MIN and MAX value recording
* Comfortable degree symbol
*
℃
/
℉
unit selectable
* Desk-top placing or Wall Hanging
3 Specification:
*
Temperature range:
IN side temperature: -10~+50
℃（
+14~+122
℉）
OUT side temperature: -50~+70
℃（
-58~+158
℉）
*
humidity range:
20%~99%RH
*
resolution:
temperature: 0.1
℃
(0.1F)
humidity: 1% RH
*
accuracy:
temperature: ±1
℃（
-20~60
℃），
±2
℃（
other
）
humidity: ±5%RH (20%~99%
，
at 25
℃）
*
power supply:
1.5V (AAA size) x 1
*
product dimension:
78 x 98 x 17 mm
*
weight:
Approx. 95g
*
storage condition:
-20
℃
~60
℃
, 20~80%RH