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Live Line Testers (56 Products)

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  1. Seaward 1100V DC Live Line Tester
    All Seaward Products
    3 in Stock
    Free UK Delivery*
    Seaward LLT Live Line Tester
    Rating:
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    £258.00 £215.00
    • Detect voltage from 300-1100V
    • LED light warning indicator
    • Prevent dangerous accidents with live wires
    430 Reward Points
    Price Match Guarantee
    SKU: 114A922
  2. Metrohm DFK0112 Bowthorpe Rod Adaptor
    All Metrohm Products
    Free UK Delivery*
    Metrohm DFK0012 Bowthorpe Rod Adapter
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    £282.00 £235.00
    • Optimised for use with Metrohm’s Live Line Test Kits
    • Facilitates a connection between the live line tester and a Bowthorpe rod
    • Ideal for expanding the scope-for-use of Metrohm’s Live Line Test Kits
    470 Reward Points
    Price Match Guarantee
    SKU: DFK0112
  3. Seaward 90 degree Bent end Adaptor
    All Seaward Products
    4 in Stock
    Free UK Delivery*
    Seaward 90 degree Bent end Adaptor for use with KD1E/15D & PR15D
    Rating:
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    £310.80 £259.00
    518 Reward Points
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    SKU: SEAHV16
  4. Seaward 120 degree Bent end Adaptor
    All Seaward Products
    Free UK Delivery*
    Seaward 120 degree Bent end Adaptor for use with KD1E/15D & PR15D
    Rating:
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    £316.80 £264.00
    528 Reward Points
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    SKU: SEAHV18
  5. Seaward Extension rod 1.5m
    All Seaward Products
    Free UK Delivery*
    Seaward Extension rod 1.5m for use with KD1E/15D - KD1E/33D - PR15D - PR33D
    Rating:
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    £420.00 £350.00
    700 Reward Points
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    SKU: SEAHV17
  6. Catu CC-765-5.5/20 I.E.C. Compact H.V. Detector 5.5-20 Kv
    All CATU Products
    Free UK Delivery*
    CATU CC-765-5.5/20 I.E.C. Compact HV Detector- 5.5 - 20kV
    Rating:
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    As low as £427.42 £356.18
    • Compact - clips directly onto insulated poles
    • Red LED and audible indicators
    • Range of 5.5 to 20kV
    854 Reward Points
    Price Match Guarantee
    SKU: CC-765-5.5/20
  7. Catu CC-765-11/33-C/K IEC Voltage Detector 11/22 kV
    All CATU Products
    Free UK Delivery*
    CATU CC-765-11/33-C/K IEC Voltage Detector - 11/22 kV
    Rating:
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    As low as £427.42 £356.18
    • 11-22kV voltage detection
    • Bright red LED indicators
    • Clips onto CATU insulated poles
    854 Reward Points
    Price Match Guarantee
    SKU: CC-765-11/33-C/K
  8. Metrohm LLT-F0R01A/2 11kv Repeater Station
    All Metrohm Products
    Free UK Delivery*
    Metrohm LLT-F0R01A/2 11kv Repeater Station
    Rating:
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    £432.00 £360.00
    • A repeater station optimised for use with Metrohm’s 11kV Live Line Test Kits
    • Of particular use when using a live line tester with a Bowthorpe rod
    • Allows the user to see measurements at ground level
    720 Reward Points
    Price Match Guarantee
    SKU: LLT-F0R01A/2
  9. Catu Neon Tube HV Detector
    All CATU Products
    Free UK Delivery*
    CATU Neon Tube HV Detector (2 Ranges: 5-36kV & 10-30kV)
    Rating:
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    As low as £494.64 £412.20
    • Voltage detection up to 36kV
    • High intensity LED indicators
    • Contact electrode
    988 Reward Points
    Price Match Guarantee
    SKU: CL-2-5/10
  10. Metrohm LLT-F0R02A/2 33kv Repeater Station
    All Metrohm Products
    Free UK Delivery*
    Metrohm LLT-FOR02A/2 33kV Repeater Unit for Live Line Testing
    Rating:
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    £522.00 £435.00
    • Designed for use with Metrohm’s 33kV Live Line Test Kits
    • Allows the user to view measurements safely at ground level
    • Particularly useful when the live line tester is used with a Bowthorpe rod
    870 Reward Points
    Price Match Guarantee
    SKU: LLT-F0R02A/2
  11. Seaward KD1E Neon HV Potential Indicator 1-11KV
    All Seaward Products
    2 in Stock
    Free UK Delivery*
    Seaward KD1E Neon HV Potential Indicator (1-11KV)
    Rating:
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    £594.00 £495.00
    • Duplicate neon indicators within shock resistant sleeves
    • Permanently connected earth cable
    • Hand guards on both elements
    990 Reward Points
    Price Match Guarantee
    SKU: SEAHV13
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11 Products

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About Live Line Testers

High voltage testers includes live line testing, which involves the testing of high voltage overhead AC lines and switchgear with an insulated pole attached to an indicator. The indicator can be either analogue or digital with and with audible and visual indicators of voltage presence. Live line testers are mainly used by the rail and utility industries around the world and each have their own standards.

The main manufacturers of these poles are companies such as Seaward, HVI, Metrohm and Edgcumbe in the UK. The length of the poles generally depends upon the voltage under test and they generally come in rated voltages such as 11kV, (33Kv more commonly) but can also be up to 132Kv or as high as 200Kv. The poles are usually made of composite material and there are also foam filled types.

The poles should be checked annually for damage and cleaned with a polymer cleaning kit. They should obviously not be used in wet or damp conditions as this could affect the insulation properties of the rods.

This category also contains various live line proving units which are designed to be used in combination with live line equipment to verify that they are safe for use both before and after carrying out testing procedures. We also stock a range of accessories and indicators designed for use in high voltage situations or for extending the capabilities of the live line testers available in store.

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