• Gossen Metrawatt
  • Gossen
  • Camille Bauer


Thank you

Item number: M253A

High-end TRMS system multimeter with digital display (60,000 digits), measuring ranges optimized for measuring transducers and IR interface

The METRAHIT PM TECH is a universal multimeter from the METRAHIT Professional Multimeter series.

The high-end TRMS multimeters of the METRAHIT PM series: The METRAHIT PM TECH, XTRA and PRIME are extremely rugged, reliable digital multimeters which have been developed for professional use. They feature an appealing design with housings made of impact-resistant plastic and state-of-the-art technology.

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The METRAHIT PM TECH is a universal multimeter from the METRAHIT Professional Multimeter series with current measuring ranges which have been optimized for measurements at measuring transducers in the process industry.

Ultramodern, high quality measuring instruments with unparalleled precision: 60,000 digits and 0.05% basic accuracy ensure extremely reliable results.

 Ultramodern technology provides for maximized safety. The diverse range of functions covers a broad spectrum of demanding measuring tasks. The innovative and ergonomic design makes it a pleasure to work with day after day.

Product Highlights

  • TRMS AC, AC+DC measurement up to 20 kHz for voltage and current
  • Direct current measurement with increased accuracy of 0.1% for measurements at 4 to 20 mA measuring transducers
  • Broad range capacitance measurement

Your advantages

  • Universal use in all fields of electrical engineering!
  • TRMS measurement up to 20 kHz with digital display (60,000 digits) and analog scale
  • Measurement of voltage and current, DC, AC and AC+DC, dB, resistance, capacitance, temperature, frequency, continuity/diodes
  • Clip function for current measurement with transformers and sensors
  • Automatic measuring range selection and measured value storage
  • Safety for the user and the instrument in measuring categories CAT IV up to 600 V and CAT III up to 1000 V.


The multimeter is suitable for universal use in electrical engineering, electrical installation, laboratory applications, telecommunication, training etc.

Thanks to its current measuring ranges with increased accuracy, it’s especially well suited for measurements at measuring transducers in the process industry.

The instrument can be used in the field and is equipped with an internal, mains-independent power supply.

  • Technical characteristics


  • Particularities

    Specific features of the ETECH multimeter:

    • 23 multimeter functions
    • Infrared interface to PC for data exchange and parameters configuration (optional: IR-USB adapter and METRAwin10 software)
    • TRMS AC / AC+DC voltage measurement, bandwidths of up to 20 kHz
    • TRMS AC / AC+DC current measurement, bandwidths of up to 5 kHz
    • dB measuring function
    • Adjustable clamp factor for measurement with current clamp sensors and transformers

    • Order number M253A
    • Number of multimeter functions 23
    • Bandwidth (TRMS) 20 kHz
    • Frequency measurement 300 kHz
    • Current measurement
    • Temperature measurement with Pt100(0)
    • Low-pass filter (1 kHz)
    • Broad range capacitance measurement
    • Rubber holster


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