Metrel MD 9070 Insulation and Continuity Multimeter

The Metrel MD 9070 is a high accuracy insulation and continuity multimeter designed for use in a CAT IV / 600 V environment. Its dual digital display provides all the necessary data to the operator, while its compact size ensures single-handed operation. The instrument features a built-in VFD capability for measuring true RMS values in accordance with frequency, along with the ability to perform PI/DAR measurements and diode tests. The Metrel MD 9070 boasts a wide array of additional features, including data hold, memory functions, min/max recording, differential measurements, auto power off, auto-ranging, frequency filtering, a lock feature, reset, relative functions, and more.

Ideal for:

• Insulation and earth continuity testing for preventive maintenance
• High-level industrial testing
• High-level electronic fault finding
• Field servicing
• Heavy-duty electrical testing

• TRMS measurement
• Insulation resistance measurement
• Earth continuity measurement
• Resistance measurement
• Diode test
• Mains supply frequency measurement

• TRMS: Accurate readings on sinusoidal and non-sinusoidal signals.
• VFD: Capable of measuring true values in accordance with frequency.
• Auto-ranging: Allows switching between auto and manual ranging.
• Temperature Measurement: Measures T1, T2, and T1 + T2 temperatures in Celsius and Fahrenheit.
• Lead Alert: Indicates incorrect lead connections.
• Relative Zero Mode: Compares the difference between signals or removes background noise.
• MAX/MIN/AVG: Records maximum, minimum, and average values.
• Data Hold: Freezes the display for later viewing.
• Peak Hold: Captures instantaneous peak values.
• PC Link: Downloads test results to a computer via optional PC software.

Specifications

• TRMS AC Voltage: (50 Hz ~ 5 kHz) 6.000 V … 1000 V from ±(1.0% of reading + 3 digits) to ±(4.0% of reading + 5 digits)
• VFD AC Voltage: (10 Hz ~ 440 Hz) 600.0 V from ±(4.0% of reading + 5 digits) to ±(7.0% of reading + 5 digits)
• DC Voltage: 6.000 V … 1000 V from ±(0.2% of reading + 3 digits) to ±(0.3% of reading + 3 digits)
• Ohms: 600.0 Ω … 60.00 MΩ from ±(0.9% of reading + 2 digits) to ±(3.0% of reading + 6 digits)
• Audible Continuity Tester: Between 20 Ω and 200 Ω, Response time < 30 ms
• Diode Tester: 2.000 V ±(1.5% of reading + 4 digits)
• Earth Continuity Test: 0.015 Ω … 21.99 Ω ±(1.5% of reading + 3 digits)
• Hz Line Level Frequency: 10 Hz … 440 Hz ±(0.02% of reading + 4 digits)
• Insulation Resistance: 50 V … 1000 V from ±(1.5% of reading + 5 digits) to ±(10.0% of reading + 5 digits)
• Overload Protection: Insulation Resistance 0.4 A / 1 kV, IR 30 kA or better; Earth Continuity Test: 0.25 A / 1 kV, IR 30 kA or better; V: 1100 Vrms; mV, Ω & Others: 1000 Vrms.
• Power Supply: Four Alkaline AA batteries (IEC LR6).
• Physical Dimensions: 208 x 103 x 64.5 mm (with holster).
• Weight: 635 g (with holster).

Standard manufacturer warranty: 1 Year

• Multimeter MD 9070 with rubber holster
• Test lead with probe (2 pcs)
• Insulated crocodile clip (2 pcs)
• Insulation/continuity test lead with probe (1 pcs)
• 1.5 V AA battery