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Digital Multimeter, Intrinsically Safe – AEMC MX57Ex


An intrinsically safe digital multimeter designed for use in dangerous or explosive atmospheres.

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SKU: AEMC MX57Ex Categories: ,


An intrinsically safe digital multimeter designed for use in dangerous or explosive atmospheres. This meter is considered a passive device without inductive or capacitive issues that are problematic in dangerous or explosive environments. This meter provides high functionality in a unique case designed for enhanced safety, reliability, ease-of-maintenance and protection from contaminants.

The meter is built into a rugged housing which provides a separate battery and fuse compartment to isolate the DMM’s electronics from contamination. This meter offers a complete set of measurement ranges and is in compliance with international safety and quality standards to ensure a professional and reliable measuring tool.

The Model MX 57EX measures AC Amps, AC Volts, DC Amps, DC Volts, Resistance, Continuity (with beeper) and has a Diode Test function.

The large and easy-to-read LCD features a 50,000-count digital display. The display features comprehensive user interface symbols, such as low battery, Min/Max/Avg and a 34-segment analog bargraph for easy trend readings. Accuracy is 0.025%.

The meter is equipped with a Data Hold function that freezes the measurement for later viewing. Includes a pair of test leads (red/black), 9V Alkaline battery, hard carrying case and a user manual.

  • TRMS
  • LCI 07: 0010X
  • Safety rating: IEC 61010-1:2001
  • Agency Approval: IECEx, C107.0010 X, LCIE 02 ATEX, 6005 X, II 2 G D or I M2, Ex ib I, Ex ib IIC T5 or T4 or T3, Ex ibD 21 T
  • Logic signal measurement and ADP input
  • Min/Max/Avg functions
  • Bargraph with zoom (x5) and center zero
  • Rugged design — IP67 rating
  • Protection by 500mA intrinsic safety fuse for the current range
  • Includes test leads

Additional information

Weight 1 kg


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