Multimeter Benning MM 7-2![]()
XXX.XX
€/unit
Description • Display range: 60.000 (illuminated) with bargraph • Basic accuracy: 0.03% • Voltage AC: 10 µV - 1000 V • Voltage DC: 10 µV - 1000 V • Power AC: 0.01 µA - 10 A • Current DC: 0.01 µA - 10 A • Resistance: 0.01 Ω - 60 MΩ • Passage / Diode: Yes / Yes • Frequency Mains level / logic level: 0.001 Hz - 5 kHz / 0.001 Hz - 1 MHz • Capacity: 0.01 nF - 10 mF • Duty cycle: 0.01% - 99.99% • Temperature: -200°C to + 1090°C • 4 mA - 20 mA DC current loop: 0 % (4 mA) - 100 % (20 mA) • Filter function: HFR filter (1000 kHz) • Memory function: HOLD/A-HOLD, MIN/MAX/AVG, PEAK/REL • Socket control: µA/mA, A input • Measurement method: TRUE RMS (AC, AC+DC) • Backlit digital display with 60,000 digit resolution • TRUE RMS true RMS measurement (AC and AC+DC) for measuring non-linear signals • MIN/ MAX/ average and fast PEAK recording (250 μs) • Socket control (optical/acoustic) in the μA/mA and A range with warning in case of incorrect operation (fuse protection) • AutoV function for automatic AC/DC switching and measuring range selection • Low-pass filter (HFR high-frequency rejection, 1000 Hz) for measurements on clocked motor drives • Display HOLD and Auto-HOLD when reading is stable Application: • The new TRUE RMS digital multimeter in the ergonomic and rubber-moulded 2K housing masters the most demanding measuring tasks in the electrical trade, industry, service and in heating, ventilation and air-conditioning technology. Electrical trade: • LoZ voltage measurement with low input impedance (>2 kΩ) for suppression of capacitive/inductive interspersed voltages • Measurement of the CP control signal (duty cycle/amplitude) of EV charging stations (wallboxes) for electric vehicles Industry: • TRUE RMS Voltage and frequency measurement on frequency converter drives and on loads with superimposed harmonics • Measurement of the 4 mA - 20 mA current loop signal in process technology Service: • AutoV function with automatic switching (AC/DC) and measuring range selection for quick troubleshooting • Optical and acoustic continuity test with fast response time (< 100 µs) to detect defective components, cable breaks and loose terminals HVAC technology: • µA measuring range for measurement on flame sensors (ionisation current) and measurement of sacrificial anode current (mA) of hot water tanks • Measurement of temperature and exhaust gas temperature in heating, ventilation and air conditioning systems Measurement function Specific: • TRUE RMS voltage measurement (1000 V) • TRUE RMS current measurement (10 A, 20 A for 30 s.) • Resistance measurement (60 MΩ) • Capacitance measurement (10 mF) • Frequency measurement (mains and logic level) • Duty cycle measurement (%) • 4 mA - 20 mA Current loop measurement (%) • Temperature measurement (°C) • Fast continuity test (< 100 μs) with visual and audible indication • Diode testing • VoltSensor function (non-contact and single-pole phase testing) • Delivery contents: - Integrated rubber protection frame - Protective bag - High-quality silicone measuring leads with gold-plated 2 mm and screw-on 4 mm measuring tip - Wire temperature sensor - Batteries (3 x 1.5 V Micro AAA) Technical data
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