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Di-LOG DL108 Industrial 1000V Non Contact Voltage Detector

With a CAT IV 1000V safety rating, the Di-LOG DL10x Series Voltage Detectors give the user a high level of safety, making it an essential tool for everyday use.

Next Day Delivery (subject to availability)

£22.49 exc. VAT £26.99 inc. VAT £35.99 inc. VAT
  • Dual Sensitivity
  • Up to 1000V ac
  • Non-Contact
  • Built In Flashlight
  • Rated IP67
  • Audible And Visual Detection
  • CAT IV 1000V Rated
  • 30DayMoneyBack
  • Description
  • Features & Specification
  • Resources
  • Delivery

Di-LOG DL108 Industrial 1000V Non Contact Voltage Detector

24-1000V CAT IV IP67 Rated Voltage Indicator with Vibration & LED Torch

The all new Non Contact Voltage Detectors from Di-LOG offer advanced features enabling to be utilised for many applications across the maintenance, plumbing and electrical industry.  With a CAT IV 1000V safety rating, the DL108 gives the user a high level of safety, making it an essential tool for everyday use.

The DL108 offers a Non contact- vibration, optical and acoustic indication of AC voltages between 24-1000V, boasting two selectable  levels of detection, “High Voltage Mode” suitable for detecting domestic electrical supply and three-phase systems and a “Low Voltage Mode” designed for testing low-voltage motors (<90V), audio systems, arc welding equipment, cables with a thick layer of insulation and other weak electromagnetic AC signals.

Key Features:

  • Contact-free audible and visual indication of AC voltages between 24 and 1000 V AC
  • Clear, omni-directional flashing LED with audible alarm
  • Selectable vibration mode when working in industrial environments
  • IP67 Rated waterproof to 1 metre
  • Drop tested to 2 metres
  • High and Low voltage mode for general or weak electromagnetic field
  • Built in LED flash light
  • Quick and accurate detection of cable breaks
  • Phase detection in sockets
  • Auto power off with electronic switch to avoid nuisance buzzing and extends battery life
  • CAT IV 1000V Safety Rating
  • Supplied complete with 1.5 V AAA batteries

If you are working in more industrial environments, the DL108 has the option to enable its vibration mode when pressing and holding the power on button.  When a strong magnetic field is detected, you will then receive an audible, visual and vibrating indication of voltage.

“Low Voltage Mode” is for detecting weaker magnetic field and voltages down to 24V, ideal for tracing power on cables with thick insulation or from a greater distance

About Di-Log

Di-Log Test Equipment offers a comprehensive range of test equipment from a voltage indicator to 18th Edition and Thermal Imaging to portable  appliance testing kits.  All Di-Log instruments are designed and manufactured to the highest quality specification and you can be assured that all manufacturing processes adhere to internationally recognised standards.  Di-Log instruments are accurate, safe and rugged – you won’t find a better balance between cost and fitness for purpose.

DL10x Series Voltage Detector Specification
DL107 DL108
Detection voltage range Low 24-1000V AC
Detection voltage range High 90-1000V AC
Frequency range 50Hz/60Hz
Operation mode Automatic Indication
Vibration mode N/A Yes
LED flashlight Yes
Audible and visual indication Yes
Auto power off Appx 5 Minutes
Low battery indication ≤ 2.4V
IP rating N/A IP67
Drop tested 1m 2m
Safety rating CAT IV 1000V Double Insulated
Operating temperature 0°C - 40°C
Storage temperature -20°C - 50°C
Relative humidity ≤80% non-condensing
Dimensions 150mm x 18mm x 23mm 160.5mm x 21.5 mm x 25mm
Weight (net) 50g 72g
Power supply 2 x 1.5V (RO3) AAA (supplied)

Delivery Notices

Updated March 2021

During the current situation surrounding the effects of the Coronavirus pandemic, logistics from every company are under immense pressure to deliver goods on time so we have taken the decision to
temporarily limit our services rather than let our customers down. We hope you will understand our position on this and we apologize unreservedly for the inconvenience we know it will cause.

Please note that ALL orders placed before 3:00pm are shipped same-day (unless additional services are required).
The stated transport times above have some scope for adjustment built-in for the Covid-19 situation. Carriers themselves also have their own extended workload and limitations at this time which are beyond our control.

Orders requiring calibration 

Whilst we take the greatest care to get all orders dispatched and delivered to you in the stated time frame, orders received PM and requiring
calibration may on occasion miss dispatch that day, according to the complexity of the calibration. Be assured they will ship on the next dispatch
this in most cases should not add more than 24 hours to your delivery.

Bank/Public Holidays

Predicted delivery times are based on regular trading days Monday to Friday. Public holidays, bank holidays and weekends are outside the usual scope
of our dispatch and subject to activities/holidays of our carriers and therefore may incur additional days lead time to your order.

*UK Mainland (Revised March 2021)

Service  Price 
Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value OVER £75.00 ex VAT - Order by 3:0pm FREE
Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value UNDER £75.00 ex VAT - Order by 3:0pm £4.75
Next WORKING Day (excludes Saturdays, Sundays and public holidays)  – UK Mainland only - Zones A & B  - ANY order value - Order by 3:0pm      £7.75
Saturday ANYTIME Delivery - Order by 3:0pm £9.95

New Postage Map Sept 2018>

Delivery Surcharges

Because of the high cost of carriage, we regretfully need to apply a surcharge on all deliveries made in the following regions:

  • Zones A & B  - Mainland delivery rates apply. 
  • Zone C - Scottish Highlands (Charges are calculated at the checkout).
  • Zone D - Outer Hebrides, Orkney Isles, Shetland Isles, Isle of Man, Scilly Isles, and Channel Islands (Charges are calculated at the checkout).
  • Zone E - Northern Ireland (Charges are calculated at the checkout).
  • Zone F - Republic of Ireland (Charges are calculated at the checkout).

Offshore Services

All offshore deliveries are a 3-4 day service as standard. This includes Channel Islands, Northern & Southern Ireland, Scottish Islands, Isle of Man and the Scilly Isles.

International delivery

International delivery charges are automatically added to your order at the checkout. For any questions regarding international deliveries please contact us at


All export inquiries should be directed to the export division before placement of order.

If no shipping option is available to your selected country please call us FREE on 0800 0224 060 to purchase your items.
All stated prices are subject to VAT at the current rate where applicable.