User manual

No part of the product may be modified or rebuilt. Always observe the safety instruc-

tions.

Controls

Illustration (fold-out page)

1. Measuring input "+" and "-", channel T1, for a K type temperature sensor

2. Measuring input for channel T2, for a K type temperature sensor

3. Measuring input for channel T3, for a K type temperature sensor

4. Measuring input for channel T4, for a K type temperature sensor

5. Multifunctional display with 4 x 3-digit sub displays (smaller displays) and dis-

play of the functions and measuring units

6. On / Off button, serves in second function in connection with the "T1 - T2" but-

ton as key for the setup "Set"

7. T1 - (minus) T2 button

8. "HOLD" button serves to hold a measuring value (in case of quickly changing

measuring signals), serves in second function as "Clock" button to indicate the

set time

9. "MAX MIN" button serves to record the minimum value, maximum value and

average value, serves in second function as INTV button

10. Record button "REC", serves in second function to change the settings in

upward direction (increase)

11. Change button serves to change the measuring unit from "°C" to "°F" and vice

versa, serves in second function to change the settings in downward direction

(decrease)

12. Trimmer for the offset calibration

13. Serial RS-232 interface (3,5 mm stereo jack bush)

14. Supply jack for the connection of a suitable network adapter "-" inside

15. Threaded tripod bush

16. Cover for the battery chamber lying underneath it