Calibration
Important: Read notes below before proceeding
Fill a cup with crushed ice, add cold water to 1/2 inch below the ice. Stir and let it sit for two minutes for temperature to
stabilize.
1. Turn on the thermometer and set for °C or °F scale.
2. Place probe tip in center of cup making sure tip is fully submerged but not in contact with cup surface. Stir for a minimum
of 15 seconds.
3. Keep probe tip completely submerged, press and hold “CAL” button for 2 seconds until “CAL” appears on the LCD
display, then release.
4. Calibration is complete when display automatically returns to normal operation mode.
Notes:
Probe tip must be fully submerged in the ice water during calibration procedure
After “CAL” appears on the LCD display, thermometer will automatically:
A. Take readings until a stable set of readings has been recorded
B. Display last 3 readings with a “C” before the number
C. Complete calibration and return to operation mode
If “Err 1” appears on the LCD display, your first reading is greater than 35.6°F (2°C). To clear, shut off thermometer and
start again.
If “Err2” appears on the LCD display, the average reading was outside the ± 0.54°F (0.3°C) tolerance range. To clear, shut
off the thermometer and start again.
Calibration Procedure: www.deltatrak.com/resources/video