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Item number: M227A

Milliohmmeter, Multimeter and Data Logger, Temperature Meter

The MetraHit 27M is a rugged, reliable and compact milliohmmeter, multimeter and a temperature measuring instrument too.

It is very well suited for on-site service, as well as for a wide variety of laboratory tasks.

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Applications apart from general low-ohmig measurements:

  • measuring low value contact resistances at welding seams and riveted joints
  • determination of low-resistance transitions at outer skins of aircraft (lightning protection, wick test), and for general low-resistance measurements.

  • Technical characteristics
    • Milliohmmeter: 3.000 mOhm to 300.00 mOhm with 1 A measuring current and 30.00 mOhm to 30.00 Ohm with 200 mA measuring current
    • Kelvin connection (4-wire measurement)
    • Resistance measurement from 300 Ohm to 30 MOhm
    • Voltage measurement from 3 to 600 VDC and 3 to 600 VAC with ±30,000 digits
    • Frequency measurement from 300 Hz to 3 kHz
    • DATA hold memory for up to 1200 measured values
    • Continuity and diode testing
    • Overload protection
    • DAkkS calibration certificate as standard feature

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  • Technical product comparison
  • Contents
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  • METRA HIT 27M (M227A)
  • 1 GH18 protective rubber cover with carrying strap
  • 3 size AA NiMH storage batteries
  • 1 KS17-S measurement cable set
  • 1 Abbreviated operating instructions
  • 1 Operating instructions D/GB/F
  • 1 DAkkS calibration certificate
  • Downloads
  • Software
  • Accessories

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