Specifications

PCA
®
3
76
4. Set thermocouple simulator to 32 °F (0 °C), and then use the ▲▼
and ◄► buttons to enter an Applied value that exactly equals the
setting of the simulator.
Alternatively: Submerge probe tip into an ice-water bath
with a thermometer, wait several minutes, and then use the
▲▼ and ◄► buttons to enter an Applied value that exactly
equals the thermometer reading.
The calibration range is from 32 to 41 °F (0 to 5 °C). An
attempt to calibrate outside this range will cause the
message “Applied Value High” (or Low) to appear at the
bottom of the screen.
5. Wait until the Measured reading stabilizes, and then press ENT to
calibrate the TA-Zero Measured value to that of the Applied value;
after which the message “Good Calibration” should briefl y appear
followed by the CALIBRATE TA-SPAN screen.
TA-Span Procedure:
1. Set thermocouple simulator to 212
°F (100 °C), and then use the ▲▼
and ◄► buttons to enter an Applied
value that exactly equals the setting
of the simulator.
Alternatively: Submerge probe tip
into a container of boiling water with
a thermometer, wait several minutes,
and then use the ▲▼ and ◄►
buttons to enter an Applied value that
exactly equals the thermometer reading.
The calibration range is from 194 to 230 °F (90 to 110 °C).
An attempt to calibrate outside this range will cause the
message “Bad Calibration Wrong CAL Entry” to appear in
the following step.
2. Wait until the Measured reading stabilizes, and then press ENT
to calibrate the TA-Span Measured value to that of the Applied
value; after which the message “Good Calibration” should briefl y
appear followed by the CALIBRATION LIST screen being
re-displayed.