HANNA
CALIBRATION KEYS
In
order to keep accurate records of temperature, your meter must
be reliable and properly calibrated. Hanna calibration plugs provide
a quick and easy way to test the accraccy of the meter. If the
reading differs by more than 0.8°F (0.4°C) from the plug
value, return the unit to your nearest Hanna dealer for recalibration.
Choose the calibration plug that best suits your needs:
| Item
# |
Temperature |
| HI
762 Calibration Keys |
| HI
762-18C |
-18°C |
±0.4°C |
| HI
762000C |
0°C |
±0.4°C |
| HI
762070C |
70°C |
±0.4°C |
| HI
762-004F |
-0.4°F |
±0.8°F |
| HI
762032F |
32°F |
±0.8°F |
| HI
762158F |
158°F |
±0.8°F |
| HI
765 Calibration Keys |
| HI
765-18C |
-18°C |
±0.4°C |
| HI
765000C |
0°C |
±0.4°C |
| HI
765070C |
70°C |
±0.4°C |
| HI
765-004F |
-0.4°F |
±0.8°F |
| HI
765032F |
32°F |
±0.8°F |
| HI
765158F |
158°F |
±0.8°F |
|
