Measuring With The Benning Mm - Benning MM 11 Bedienungsanleitung

200 kHz 10 Hz
1 MHz 100 Hz
7.10 Pulse duty ratio (Switch setting: %DF)
Overload protection in the case of pulse ratio measurement: 600 V
Meas. range Resolution Meas. precision
20 % ~ 50 % 0,1 %
50 % ~ 80 % 0,1 %
7.11 Temperature ranges °C (Switch setting: °C)
With temperature sensor type K and sensor adapter
Resolution: 0.1 °C for measuring range: - 200 °C ~ 400 °C
1 °C for measuring range: 400 °C ~ 1200 °C
Meas. range
- 200 °C ~ 100 °C
100 °C ~ 1200 °C
Note:
Indicated values < 360 °C are displayed with a resolution of 0.1 °C due to an
improved precision.
If the -button  is used to select a lower resolution, the display  indi-
cates the symbol "Er".
7.12 Temperature ranges °F (Switch setting: °F)
With temperature sensor type K and sensor adapter
Resolution: 0.1 °F for measuring range: - 328 °F ~ 753 °F
1 °F for measuring range: 753 °F ~ 2192 °F
Meas. range
- 328 °F ~ 212 °F
212 °F ~ 2192 °F
7.13 PEAK HOLD
Measuring ranges: mV, V, mA, A
Coupling type: AC, DC
In the PEAK-HOLD function (peak value storage) an additional error needs to
be taken into account for the specified precision.
+ [± 0.7% + 20 digits] for display values of 20 % - 100 % of the meas. range limit
value, minimum impulse width: 0.5 ms,
+ [± 0.7% + 30 digits], for display values of 50 % - 100 % of the meas. range
limit value within the 2 V meas. range,
8.

Measuring with the BENNING MM 11

8.1 Preparations for making measuring
Operate and store the BENNING MM 11 only at the specified storage and oper-
ating temperatures conditions. Avoid continuous insulation.
- Check rated voltage and rated current details specified on the safety meas-
uring leads. The nominal voltage and current ratings of the safety measur-
ing leads included in the scope of delivery correspond to the ratings of the
BENNING MM 11.
- Check the insulation of the safety measuring leads. Discard the safety
measuring leads immediately if the insulation is damaged.
- Check safety measuring leads for continuity. If the conductor in the safety
measuring lead is interrupted, the safety measuring lead must be quaran-
tined immediately.
- Before - at the rotary switch  - a different function is selected, the safety
measuring leads must be disconnected from the measuring point.
- Strong sources of interference in the vicinity of the BENNING MM 11 can
lead to unstable readings and measuring errors.
8.2 Voltage and current measurement
Do not exceed the maximum permitted voltage with respect to

earth potential! Electrical danger!
The highest voltage which may be applied to the jacks,
- COM socket 
- jack for V, , Hz, °C,
- jack for mA range  and the
03/ 2011
± (0.01 % of the measured value + 10 Digit)
± (0.01 % of the measured value + 10 Digit)
± 1 %
± 2 %
Meas. precision
± (0,1 % of the measured value + 6 °C)
± (0,1 % of the measured value + 3 °C)
Meas. precision
± (0.1 % of the measured value + 12 °F)
± (0.1 % of the measured value + 6 °F)

BENNING MM 11
Frequency range
20 Hz ~ 10 kHz
20 Hz ~ 10 kHz

0,5 V
SS
0,5 V
SS
eff
Min. sensitivity
5 V
SS
5 V
SS
Overload protection
600 V
eff
600 V
eff
Overload protection
600 V
eff
600 V
eff
25