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Calibration Checkboxes

Calibration checkboxes suitable for verifying the calibration of 17th edition test equipment including RCD testers, insulation testers, earth loop testers and multifunction testers
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6 Items

per page
  1. Seaward Powercheck 1557 - Rugged Calibration Check Box
    Special Price £462.00 £385.00 Regular Price £650.40
    Usually 1-3 weeks

  2. Martindale CB12
    Special Price £48.00 £40.00 Regular Price £73.20
    Limited stock

  3. Megger MTB7671 - Calibration Checkbox
    Special Price £382.80 £319.00 Regular Price £636.00
    Usually 1-3 weeks

  4. NICEIC CalCheck - Resistance Check Card
    £25.19 £20.99
    Usually 1-3 weeks

  5. Transmille 2080
    £324.00 £270.00
    Usually 1-3 weeks

  6. CalCard - Calibration Resistance Card
    Special Price £23.99 £19.99 Regular Price £28.00
    In stock

Set Descending Direction

6 Items

per page