CMM-10 digital multimeter WMGBCMM10

A simple and reliable multimeter for measuring AC and DC voltages, current, resistance, capacitance, temperature and duty cycle; with automatic and manual range selection.

• automatic or manual range change,
• HOLD function for reading measurements in poor lighting or in hard to reach places,
• REL function for relative measurements,
• acoustic signaling of circuit continuity (Beeper),
• automatic shutdown of the device when not in use,
• 3 7/8 digit display (max. . 5000).

Electrical safety:

• type of insulation: double, in accordance with PN-EN 61010-1 and IEC 61557
• measurement category: II 600 V
• housing protection degree: IP40

Other technical data:

• meter power supply: 9 V battery type 6LR61
• diode test: I=0.3 mA, U0 = 1.5 V DC
• continuity test: I<0.3 mA, sound signal for R<50 Ω
• indication of exceeding the range: 0L symbol
• measurement frequency: 2 readings per second
• input impedance : 7.8 MΩ (V AC/DC)
• display: LCD, 5000 reading with function indicators
• fuses: mA range, µA: 0.5 A/250 V fast range A: 10A/250V fast
• Idle time to self-off: 30 minutes

Nominal usage conditions:

• operating temperature: 0...+50°C with <70% humidity
• storage temperature: -20...+60°C with <80% humidity