MULTITEST M72 - M73 - M74 - M75
EN - 42
6.1.1. Electrical
Conversion: ADC 16 bit, TRMS – True Root Mean Square
Measuring rate: 64 times per second
Display refreshing rate: 2 times per second
6.1.2. Safety standards
The instrument complies with: EN61010-1, EN61557
Insulation: Class 2, double insulation
Pollution level: 2
Max height: 2000m, indoor use
Overvoltage category: CAT III 550V (phase to earth)
CAT III 550V (phase to phase)
Indoor usage, maximum height: 2000m
6.1.3. General specifications
Mechanical features
Dimensions: 240(L) x 100(W) x 45 (H)mm
Weight (batteries included): approx. 630g
Power supply
Battery type: 4 batteries 1.5 V – LR6 – AA – AM3 – MN 1500
Low battery indication: the symbol " " is displayed when the battery
voltage is too low
Battery life: Multimeter: About 90 hours
: > 1000 tests
LAN: > 1000 tests
Ω 0.2A: > 1000 tests @ 1Ω
MΩ: > 1000 tests @ 480kΩ (500VDC)
RCD: > 1000 tests
Ra
: > 1000 tests
AUTO: > 1000 tests
Display
Features: 4 LCD with max. reading 9999 counts + symbol
and decimal point
6.2. ENVIRONMENT
6.2.1. Environmental conditions
Reference temperature: 23° ± 5°C
Working temperature: 0°C ÷ 40 °C
Relative humidity allowed: <70%
Storage temperature: -10 ÷ 60 °C
Storage humidity: <70%
6.2.2. EMC
This product conforms to the prescriptions of the European directive on low voltage
73/23/EEC (LVD) and to EMC directive 89/336/EEC, amended by 93/68/EEC.
6.3. ACCESSORIES
Please see enclosed packing list.