Tenmars TM-747, User Manual

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2
4
Meter Description
1. Alarm setup button / Auto record button (TM-747D)
2. Power button
3. Backlight button
4. K /J/ T / E/ R / S/ N type switching/manually record
button.
5. Hold button / Auto-shutdown button
6. Interchange button for "T1 - T2" vs. "T1 & T2"
7. Unit ° C / ° F / K switch button
8. Maximum value, Minimum value, Average value,
elapsed time / Setup button
9. Relative value / offset value button
10. Interchange button for "T3 - T4" vs. "T3 & T4"
11. Time button / Read button
12. Thermocouple input terminal T1/T2 T3/T4
13. External power DC 9V input
14. USB data output jack
15. Battery cover and tilt stand
16. LCD display

With DC-IN connected, appears
on the screen.

Without heat-sensing wire connected,
will appear on the screen.