8
EN
digital true RMS multimeter BE52
Function
Measuring
range
Resolution
Accuracy
Frequency
9.99 Hz
0.01 Hz
± (1.0 %
+ 5 digits)
99.99 Hz
999.9 Hz
0.1 Hz
9999 Hz
1 Hz
Duty factor
1-99 %
1 %
± (1.2 %
+ 5 digits)
Pulse width: 100 μs to 100 ms, frequency: 5 Hz
to 100 kHz
Note:
The accuracy is based on an ambient temperature of 18 °C to
28 °C and a relative humidity of less than 80 %.
The accuracy specification consists of two values:
•
% value referring to the reading
•
+ digits: Deviation in the last digit
Scope of delivery
•
1 x device
BE52
•
2 x Measuring tip
•
2 x 1.5 V battery AAA
•
1 x Quick guide
Transport and storage
Note
If you store or transport the device improperly, the
device may be damaged.
Note the information regarding transport and storage of
the device.
Transport
When transporting the device, ensure dry conditions and and
protect the device from external influences e.g. by using a
suitable bag.
Storage
When the device is not being used, observe the following
storage conditions:
•
dry and protected from frost and heat
•
protected from dust and direct sunlight
•
the storage temperature complies with the values specified
in the Technical data
•
Remove the batteries from the device.
Operation
Warning of electrical voltage
Electric shock due to contact with live parts! When
using the measuring tips, make sure not to reach
behind the protection against contact.
Only remove the protective caps of the measuring tips briefly if
this is required for a measurement. Fit the protective caps
immediately again after the measurement, in order to prevent
injuries caused by negligence.
Inserting the batteries
Insert the batteries before first use.
Note
Disconnect the measuring tips from the device before
opening the battery compartment.
Note
Make sure that the surface of the device is dry and the
device is switched off.
1. Loosen the screw at the battery compartment (11).
2. Open the battery compartment.
3. Insert the batteries (2 x 1.5 V batteries AAA) into the
battery compartment with correct polarity.
11
4. Close the battery compartment and retighten the screw.
