GOSSEN METRAWATT METRAHIT Energy Digital Handheld Multimeter DAkkS Calibrated CAT III 600 V, CAT IV 300 V (M249A)

With a 60,000-count true RMS display and DAkkS calibration, the METRAHIT Energy delivers laboratory-grade precision in a handheld multimeter. This GOSSEN METRAWATT instrument measures voltage, current, resistance, capacitance, frequency, temperature, and power—including active, reactive, and apparent power—while also capturing energy consumption in watt-hours. Its internal data logger stores up to 300,000 readings for later analysis via the IR interface.

Overview

The METRAHIT Energy is engineered for demanding electrical and energy measurement tasks. It offers a wide DC and AC voltage range from 100 µV to 1000 V, current measurements up to 10 A (20 A for 30 seconds), resistance from 100 mΩ to 60 MΩ, capacitance from 1 nF to 10 mF, and frequency from 0.1 Hz to 1 MHz. Temperature measurement from -200 °C to +850 °C is possible with Pt100/Pt1000 sensors. Harmonics analysis up to the 15th harmonic provides insight into power quality.

What stands out

• DAkkS calibration certificate included for verified accuracy
• True RMS measurement for accurate readings on non-sinusoidal waveforms
• Comprehensive power and energy measurement: W, VAR, VA, and Wh
• High-resolution 60,000-count display with backlight
• Data logger for up to 300,000 measured values
• Safety rated CAT III 600 V and CAT IV 300 V, IP52 protection

Technical details

• DC voltage range: 100 µV to 1000 V
• AC voltage range: 100 µV to 1000 V (true RMS)
• DC current range: 10 µA to 10 A (20 A for 30 s)
• AC current range: 10 µA to 10 A (20 A for 30 s, true RMS)
• Resistance range: 100 mΩ to 60 MΩ
• Capacitance range: 1 nF to 10 mF
• Frequency range: 0.1 Hz to 1 MHz
• Temperature measurement range: -200 °C to +850 °C (with Pt100/Pt1000)
• Power measurement: active, reactive, apparent (W, VAR, VA)
• Energy measurement: active energy (Wh)
• Harmonics analysis: up to 15th harmonic
• Safety rating: CAT III 600 V, CAT IV 300 V
• Calibration: DAkkS calibrated
• Data logger: internal memory for up to 300,000 measured values
• Interface: IR interface for optional USB/Bluetooth adapter
• Power supply: 2 x 1.5 V AA batteries
• Protection class: IP52
• Display: 60,000 counts, backlit

Our verdict

The METRAHIT Energy is a top-tier choice for professionals who need precise energy and power analysis in the field. Its DAkkS calibration, extensive measurement capabilities, and robust safety ratings make it an indispensable tool for electrical engineers, energy auditors, and maintenance technicians.