Hanna Instruments HI 92701, Instruction Manual

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HI 92701 , HI 92704 , HI 92801 and HI 92804 can also be used
with other adapters supplying a 12VDC output. In this case,
remember to check the correct polarity of your adapter before
connecting it to the meter.
WARNING: With HI 92801 and HI 92804 , if the external power
supply or batteries are disconnected, all stored data will
be erased. Always employ external power to the instru-
ment when changing the batteries to prevent loss of
data.
All Hanna thermometers have been accurately precalibrated at the
factory.
However, as a general rule, it is recommended to have all thermom-
eters recalibrated at least once a year.
For an accurate annual recalibration, contact your dealer or the
nearest Hanna Customer Service Center.
CALIBRATION CALIBRATION
CALIBRATION CALIBRATION CALIBRATION
Untitled-27
30
30
100mm
4"
280mm
7.8"
3mm
0.12"
155mm
6.1"
250mm
9.8"
3mm
0.12"
11"
200mm
7.9"
K-TYPE THERMOCOUPLE PROBES
WITH DETACHABLE HANDLE & MINI-CONNECTOR
(to be plugged into HI 766HD probe handle)
HI 766PA Roller surface probe, max 320°C/600°F
HI 766PB Surface probe, max 650°C/1200°F
HI 766PC Penetration probe, max 900°C/1650°F
HI 766PD Air probe, max 300°C/570°F
ACCESSORIES ACCESSORIES ACCESSORIES ACCESSORIES ACCESSORIES