Specifications

PCA
®
3
74
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 TS-Zero Measured value to that of the Applied value;
after which the message “Good Calibration” should briefl y appear
followed by the CALIBRATE TS-SPAN screen.
TS-Span Procedure:
1. Set thermocouple simulator to 572 °F (300 °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 175 to 625 °F (80 to 330 °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.
2. Wait until the Measured reading stabilizes, and then press ENT to
calibrate the TS-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.