230A-CTH Instruction Manual of Indoor Thermo-hygrometer

Calendar function, HOUR BEEP function, alarm clock, and 12/24 hour display.

Description

Features

1.Comfort Index Display: COMFORT, WET, DRY.

2.Simultaneous Indication: Temperature, Humidity, CLOCK.

3.Temperature Indication: ℃／℉

4.Max. /Min.Temperature and humidity data store function.

5.Calendar function, HOUR BEEP function, alarm clock, and 12/24 hour display.

6.Temperature Range: -50℃～70℃（-58℉～158℉）

7.Temperature Accuracy: ±1.0℃（1.8℉）

8.Temperature Resolution: 0.1℃（0.1℉）

9.Humidity Range: 10%RH～99%RH

10.Humidity Accuracy: ±5%（35%～75%）,and else ±10%

11.Battery: AAA 1.5V

|Technical data|

Special function	230A-CTH
Clock function	√
announce hour function	√
Calendar function	√
Memory the Max./Min. value	√
Long distance measuring	√
sensor	Temperature and humidity sensor inside the meter
LCD size	80x60mm
battery	1.5V (AAA)

|General characters|