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Martindale VT4 Non-Contact Voltage Detector

Martindale
SKU: MARTVT4
  • Non-contact AC voltage detection over two ranges (12V to 50V; 50V to 1000V)
  • Tip illuminates red and audible buzzer sounds in presence of voltage
  • Compact, lightweight design is ideal for storage and transport
More Info
Discontinued

Martindale VT4 Non-Contact Voltage Detector

This product has been discontinued, it is replaced by the Martindale NC4 Dual-Sensitivity Non-Contact Voltage Detector.

The Martindale VT4 Non-Contact Voltage Detector is a useful and safe voltage tester that is capable of detecting AC voltage between 12V and 1000V. The two sensitivity ranges (12 to 50V & 50V to 1000V) help ensure accuracy and the detection also has a wide frequency range of 50Hz to 400Hz.

When a voltage is detected, the tip of the Martindale VT4 lights up red and it also emits an audible indication. The lightweight, compact design is ideal for professionals as it is extremely easy to carry around and the instrument even has an LED torch so the user can see what they are doing in poor light.

The clip means that the detector can be carried on a belt or pocket and it is safety rated as Cat IV 1000V.

Martindale part number: MARVT4

Key Features

  • Detect AC voltage from 12V to 1000V
  • Non-contact detection
  • Ranges: 12V to 50V; 50V to 1000V
  • Tip lights red and buzzer warning sounds
  • Compact, ‘pen’ type design
  • Inbuilt LED torch
Specification

Electrical

  • Maximum voltage: 1000V AC rms
  • Voltage sensitivity ranges: 12 to 5000V AC rms; 50 to 1000V AC rms (default range)
  • Frequency range: 50 to 400Hz

Environmental

  • Temperature & Humidity (Operating & Storage): 0°C to 40°C 80% R.H.
  • Altitude: up to 2000m
  • Pollution degree 2

General

  • Power: 2 x 1.5V, AAA alkaline batteries (IEC LR03, NEDA 24A)
  • Battery consumption: 80mA approx.
  • Dimensions: 155(L) x 23(W) x 25(D) mm
  • Weight: 55g approx.
  • Includes: 2 x 1.5V AAA batteries, instructions

Safety

  • Conforms to BS EN61010-1:2010 CAT IV 1000 V
  • Class II, Double insulation
  • IP rating: IP64 to BSEN 60529

EMC

  • Conforms to BS EN61326-