Tenmars TM-186, User Manual

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TM-186/TM-186D
TM-187/TM-187D
2
1. PREFACE
Thanks for your purchase. Please, read
this user guide in details for the first time you
operate this CO
2
Monitor.
2. CHARACTERISTICS

LED display.

It shows both the value of
CO
2
,temperature ,and humidity.

The selection of °C or °F.

Real time data.

Data Hold function.

Alarm function.
3. General Specifications

Display : Double rows LED

CO
2
MAX reading : 9999

Temp MAX reading : 999

Humidity MAX reading : 999

CO
2
Sensor : Infrared

Temp sensor : Diode.

Humidity Sensor : Capacitor Sensor.

Sampling : 1 times/second.

Power : AC to DC Adapter. (9~12V/1A).

Backup Power : 9V battery
、
NEDA