HV Potential Indicators

In the world of electrical testing, safety is paramount. The ISSWWW range of high voltage (HV) potential indicators and proving units are designed to ensure the safety of electrical installations by detecting the presence of high voltage. These indicators are crucial for safety, confirming that electrical systems are de-energised before maintenance. We stock quality brands, such as Seaward and Martindale, offering robust and reliable solutions, including portable options. For further enquiries about our HV potential indicators, contact our team today.

  1. Seaward KD1E 19 113A914 Neon HV Potentional Indicator 1.5-19KV
    £862.80
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  2. Seaward KD1E 19S 113A913 Neon HV Potentional Indicator 1.5-19KV
    £862.80
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  3. Seaward KD1E 22 113A912 Neon HV Potentional Indicator 3-22KV
    £910.80
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  4. Seaward KD1E 33 113A911 Neon HV Potentional Indicator 3-33KV
    £1,006.80
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  5. Seaward KD1E KAD 113A915 Neon HV Potentional Indicator 1-11KV with Audio Alarm
    £994.80
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  6. Seaward KD1E 33D 109A911 HV Potentional Indicator 3-33KV & PH3 Proving Unit
    £1,870.80
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  7. Seaward PH3 Proving Unit 112A913
    £188.34
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  8. Seaward PR11 113A910 HV Neon Phasing Unit
    £1,078.80
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  9. Seaward PR15D-PH3 109A912 Digital Phasing Unit 15KV & Proving Unit
    £2,974.80
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  10. Seaward PR33D-PH3 109A913 Digital Phasing Unit 33KV & Proving Unit
    £3,268.80
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