Datasheet
GMC-I Messtechnik GmbH 3
METRALINE DM 41
Digital Multimeter
Power supply
Battery 2 x 1.5 V mignon cell (2x AA-Size)
alkaline-manganese cell per IEC LR6.
Service life with alkaline-manganese cell:
approx. 600 hours
Battery test Automatic display of „ “ symbol when
battery voltage falls below approx. 2,4 V.
Electromagnetic compatibility (EMC)
Emission EN 61326: 2013 Class B
Immunity IEC 61000-4-2:
8 kV atmospheric discharge
4 kV contact discharge
IEC 61000-4-3: 3 V/m
Short-term measured value deviation may occur during electromagnetic interference
thus reducing the specified operating quality.
Electrical Safety IEC 61010-1-2010
Installation category 600 V CAT III / 300 V CAT IV
High Voltage Test 3.5 kV
~ (IEC 61010-1-2010)
Fuses
Fuse for up to 400 mA ranges
FF 1.6 A/1000 V; 6.3 mm x 32 mm; rating 10 kA with 600 VAC/
DC and ohmic load; in conjunction with power diodes, protects all
current measuring ranges up to 400 mA
Fuse for up to 10 A ranges
FF 10 A/600 V; 6.3 mm x 32 mm; rating 10 kA with 600 VAC/DC
and ohmic load; protects the 10 A ranges up to 600 V AC/DC.
Defective fuses are not displayed.
Reference Conditions
Ambient Temperature +23 °C ±2 K
Relative Humidity 45% ... 55%
Measuring Magnitude
Frequency 50 oder 60 Hz ±2%
Measuring Magnitude
Waveform Sine
Battery Voltage 3 V ±0.1 V
Ambient Conditions
Working Temperature
Range
0 °C ... + 50 °C
Storage Temperature
Range –25 °C ... + 70 °C (without batteries)
Relative Humidity 45 ... 75%
Elevation up to 2000 m
Mechanical Design
Protection for multimeter: IP50
for terminals: IP20
Pollution degree 2
Dimensions W x H x D:
with holster:
86 mm x 188 mm x 53 mm
without holster:
79 mm x 174 mm x 38 mm
Weight approx. 480 g with battery and holster
Applicable Regulations and Standards
IEC 61010-1
EN 61010-1
VDE 0411-1
Safety requirements for electrical equipment for
measurement, control and laboratory use
DIN EN 61326-2-1
VDE 0843-02-2-1
Electrical equipment for measurement, control and labo-
ratory use – EMC requirements –
Part 2-1: Particular requirements for sensitive test and
measurement equipment
DIN EN 60529
DIN VDE 0470-1
Test Instruments and test procedures
– Degree of protection provided by enclosures (IP code)