Martindale PD440SX Proving Unit 440V AC

£130.74 £108.95
SKU
MARPD440SX
NEW The Martindale PD440SX proving unit is fast and easy to use, instantly supplying the full test voltage for both high and low impedance voltage indicators, test lamps and meters.
  • Colour Coded Voltage Output
  • Durable Overmoulded Boot
  • Low Battery Indicator
  • Magnetic Hanger Included
  • Stepped LED Indication
  • Unique CALCHECK Feature
  • 440V Proving Unit
  • Batteries Included
  • ISS2delivery
  • iss2moneyback