RADIANCE
INSTRUMENTS
LTD.
PRODUCT MANUAL
REV.: 4
PRODUCT Water Resistant Digital Pocket Thermometer
7 AUG 2013
MODEL
RT616
PAGE 2 of 2
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*The temperature error value is “0” in case of first power on or battery replacement.
*For example, if the temperature error is set at -2
C, all the temperature points will reduce 2
C automatically.
When the temperature of the object is 100
C, the current temperature reading would become 98
C after the
temperature error of -2
C was set
.
NOTE:
1. Clean the probe immediately with cleaning wipes after each measurement to avoid cross contamination.
2. Tightening up the battery cap after battery replacement to ensure the water resistant function.
3. Do not operate the thermometer in the environmental temperature lower than 0
C / 32
F or higher than
50
C / 122
F otherwise incorrect readings or damage to the thermometer may result.
ERROR SYMBOLS
Symbol
Description
Action required
Bat
Low battery voltage
Replace the battery with the same type
LLL
1) Sensor open circuit
2) The reading is out of lower limit
(-40/-50
C)
1) Return the thermometer for repair
2) Keep the measurement above lower limit
HHH
1) Sensor short circuit
2) The reading is out of higher limit
(150/200/300
C)
1) Return the thermometer for repair
2) Keep the measurement below higher limit
