Controls And Connections - Unitest CHB 3 Bedienungsanleitung

Controls and Connections

4.0 Controls and Connections
1. Induction coil (clamp)
2. Selector switch, for type of measurement
3. Data hold button, to memorise reading
4. MIN/MAX value
5. Zero setting / relative value function. Once this button is
pressed, the current reading shall be set to zero and be
used as a zero reference value for all other subsequent
measurement.
6. Frequenzy range select switch. At 50/60Hz position, only
the low frequency signal is measured. At Wide position,
signal from 40 - 1kHz is measured.
7. Digital display
8. Input socket, for
measuring voltage,
resistance,
continuity testing
9. Hand-hold area
incl. Barrier (9a)
10. Battery Symbol
11. Zero Point / Relati-
ve Value Symbol
12. Hold symbol (Data
Hold is active)
13. Min/ Max Symbol
14. Continuity Symbol
15. Analogue Bargraph
10
20
9a
6
9
11
12 13 14
15
1
2
3
4
5
7
8