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OPERATING INSTRUCTIONS
Displaying Temperatures
1. Plug a thermocouple(s) into the T1, T2, T3, or T4 input connector located at the top of the thermometer.
2. Turn the thermometer ON by pressing
3. Press
to select the preferred temperature scale (Celsius, Fahrenheit, or Kelvin).
4. Hold or attach the thermocouple(s) to the location requiring a temperature measurement. The
temperature reading appears in the primary display.
5. Press
to toggle the T1, T2, T3, T1-T2,T1-T3, and T2-T3 readings to show in the primary or
secondary displays.
Notes:
•
" - - - -" is displayed when a thermocouple is defective or not connected.
•
OL (overload) is displayed when the temperature being measured is outside the thermometer's range.
Display Elements
1. Primary display: T1, T2, IR, T3, T4,
T1-T2, T1-IR, T2-IR, T3-T4, IR-T3, or
IR-T4 reading.
2. Tertiary display: The elapsed time or IR
temperature reading.
3. MIN:SEC or HOUR:MIN display.
4. Fourth display: T1 or T3 reading.
5. Thermocouple type.
6. IR temperature.
7. Displays while Setup menu is activated.
8. Setup menu; offset of T1, T2, IR, T3, T4.
9. Auto power OFF.
10. Low power.
11. Fifth display: T2 or T4 reading.
12. MAX, MIN, AVG display.
13. Secondary display: T1, T2, T3, or T4
reading.
14 Unit of temperature.
15. Displays while recording data.
16. Displays while freezing data.
Back, Sheet 1
.
-888.8
T1-T2-Ir-T3-T4
1
T1-Ir
Ir-T4
T1-T2-T3-T4
-8888 -8888
Ir
2
3
hour : min : sec
-8888 -8888
4
T1
T3
5
K
Ir TeMP SeTUP OffSeT
6
16
15
HOLd reC
• f
• C
T1-T2-T3-T4
Ir
MaX MIn aVG
T2
T4
7
8
9
10
K
14
13
12
11
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