2
MATERIAL SUPPLIED
This package contains:
The meter x 1
Battery x 4 (AAA size )
Operation manual
Calibration salt bottles (33% and 75%)
are optional
Hard carry case
AC to DC adaptor is optional
RS232 cable is optional
WARNING
Important:
Press the gear damper device before
operation. While the sensor is retracted,
the air temp. and humidity will not be
displayed on the LCD.
Press the gear damper device again to
retract the sensor while turn off the meter.
To retract the sensor will help to maintain
the sensor away from dirt.
Summary of Contents for 8857
Page 1: ...Laser Infrared Hygro Thermometer User s manual ENGLISH...
Page 16: ......
