Electrical Testers

Showing all 22 results

  • 125mm (5″) Mains tester

    0 out of 5
    £1.40

    SKU: L4100

    ✔ In Stock: 14

    200 – 250V RANGE: This quality mains tester has a 200 – 250V testing range. SAFE: It has a one-piece slotted blade with an insulated sheath and a transparent plastic handle for maximum safety. POCKET CLIP: 125mm (5″) in length, this mains testing screwdriver has a handy pocket clip.

  • 175mm (7″) Mains tester

    0 out of 5
    £1.70

    SKU: L4200

    ✔ In Stock: 4

    200 – 250V RANGE: This quality mains tester has a 200 – 250V testing range. SAFE: It has a one-piece slotted blade with an insulated sheath and a transparent plastic handle for maximum safety. POCKET CLIP: 175mm (7″) in length, this mains testing screwdriver has a handy pocket clip.

  • 2 Piece mains tester

    0 out of 5
    £2.40

    SKU: L4250

    ✔ In Stock: 9

    200 – 250V RANGE: These quality mains tester have a 200 – 250V testing range. SAFE: They have a one-piece slotted blade with an insulated sheath and a transparent plastic handle for maximum safety. POCKET CLIP: L4100  125mm(5”) and L4200  175mm (7”), these mains testing screwdrivers also have a handy pocket clip.

  • 3-in-1 Detector

    0 out of 5
    £25.50

    SKU: L4505

    ✖ Out of Stock

    VERSATILE: This divide accurately detects concealed AC cables, metal and stud work, reducing the risk of drilling into cables and pipe work. AUDIBLE AND VISIBLE DETECTION: Supplied with a 9V PP3 battery, this 3-in-1 detector provides both audible and visual detection.

  • 3-in-1 Multi-function tester

    0 out of 5
    £13.20

    SKU: L4350

    ✔ In Stock: 4

    VERSATILE: This 3-in-1 multi-function tester is ideal for checking batteries, bulbs and fuses and provides quick and easy identification of battery condition. BATTERY INCLUDED: With a fuse storage compartment, it is supplied with a 9V PP3 battery.

  • 6-24V DC Heavy Duty Automotive Circuit Tester

    0 out of 5
    £17.41

    SKU: DRA36583

    ✔ In Stock: 12

    Expert quality, circuit tester with 1.5m of heavy duty cable and earth (crocodile) clip. Insulated contact point to prevent accidental shorting. Testing range 6 – 24V DC. Warning: For testing DC circuits on vehicles within the voltage range only. Not suitable for testing mains supply AC circuits.

  • Battery and alternator tester

    0 out of 5
    £9.30

    SKU: L4300

    âš  Available on backorder

    VERSATILE: This battery and alternator tester checks voltage, battery and alternator condition and is suitable for all 12V DC systems. LED: It has 6 LED indicators to verify the condition of the battery and to indicate high or low alternator output.

  • Battery Tester Portable Digital Model 6/12V

    0 out of 5
    £41.30

    SKU: CT2134

    ✔ In Stock: 5

    The CT2134 is a digital battery load tester designed for 12V DC lead acid batteries. It can test the battery’s voltage, load capacity, and starter current draw in just 10 seconds, making it a fast and convenient tool for checking the condition of your battery. 125A digital battery load tester for 12V DC lead-acid batteries. Quick and easy to use with digital display and battery condition LED’s. Inbuilt starter crank test procedure and CCA setting 200 – 1000. Heavy duty insulated clamps. Test for excessive starter current draw. Test for trucks and cars. Test for charger. Test for battery voltage.

  • Battery Tester With Printer

    0 out of 5
    £214.18

    SKU: DRA92445

    ✔ In Stock: 1

    Battery tester with integral printer Supplied with 3 x printer rolls. Main functions include battery testing, cranking testing and charging testing, and featuring reverse polarity protection, and bad battery cell detection. For use on Lead-acid, AGM flat plate, AGM Spiral, Gel and EFB batteries. Supplied with 1M testing cables and a USB lead for use as an away from a vehicle power source. Capable of multi-lingual French, German, Spanish, Portuguese, Dutch as well as English.

  • CT1100 – Circuit Tester 6-24V

    0 out of 5
    £14.87

    SKU: CT1100

    ✔ In Stock: 10

    • Circuit Tester,
    • Power On,
    • For 6 / 12 & 24 Volt Circuits,
    • Insulated Ground Clip,
    • Stainless Steel Probe,
    • Heavy Duty 5ft Lead.
  • Mains voltage tester

    0 out of 5
    £2.90

    SKU: L4850

    ✔ In Stock: 3

    EASY AND SAFE TO USE: This mains voltage tester is ideal for quick, efficient and safe domestic electrical fault finding and features a visual voltage indicator. VERSATILE: The tool can be used to test bulbs and fuses, locate cable break points, verify DC polarity, the presence of AC voltages (contact testing) and more. PLEASE NOTE: This product is not suitable for outdoor use or in areas of high humidity/moisture.

  • Neilsen 3″ 1/2 Digital Multimeter CT1187

    0 out of 5
    £14.33

    SKU: CT1187

    ✔ In Stock: 6

    Digital Multimeter
    LCD Display with Max. Reading: 1999
    Overload Protection
    Low Battery Indication
    Measurement Functions: AC Voltage
    DC Current | DC Voltage | Resistance and Diode
    Ideal for use in the Home / Laboratory or Workshop

  • Silverline Battery & Charging System Tester

    0 out of 5
    £29.88

    SKU: 282625

    âš  Available on backorder

    Applies high current load test, giving accurate indication of battery condition. Suitable for 6V or 12V automatic lead acid batteries. Also for testing charging system performance. For home and workshop use. Cable length 2 x 300mm.

  • Silverline Battery, Bulb & Fuse Tester

    0 out of 5
    £10.64

    SKU: 633909

    âš  Available on backorder

    Hand-held tester checks power level of most 1.5V and 9V batteries, plus most fuses and bulbs. Easy to read meter. Requires 1 x 9V (PP3) battery.

  • Silverline Car Light Tester

    0 out of 5
    £5.28

    SKU: 868595

    âš  Available on backorder

    Car light tester with 900mm insulated cable and earth clip. Insulated piercing contact point with protective screw cap.

  • Silverline Circuit Tester

    0 out of 5
    £6.53

    SKU: 633597

    âš  Available on backorder

    Automotive circuit tester with 900mm insulated cable and earth clip. Insulated contact point prevents accidental shorting. Checks electrical system circuits and accessories on 6V and 12V systems quickly and easily.

  • Silverline Compact Battery Tester

    0 out of 5
    £5.21

    SKU: 918147

    âš  Available on backorder

    A handy, compact battery tester for a wide range of batteries: AAA, AA, D, C, 6F22/PP3 9V, A23, LR1 and button cells. Easy-to-read charge-level display. No additional battery power required.

  • Silverline Ignition Spark Tester

    0 out of 5
    £6.96

    SKU: 633982

    âš  Available on backorder

    Connects between spark plug and ignition lead to give a clear indication of ignition system function.

  • Silverline LAN Tester

    0 out of 5
    £14.09

    SKU: 539465

    âš  Available on backorder

    Hand-held LAN network connection tester for RJ11, RJ12 and RJ45 cables. Indicates connection errors, short circuits and open circuits. Standard and slow speed display modes. Includes master and remote units. Requires 1 x 9V (PP3) battery.

  • Silverline Mains Tester

    0 out of 5
    £3.46

    SKU: 677484

    âš  Available on backorder

    Neon indicator in clear plastic with metal earth stud in top of handle. Lights up when screwdriver is touched on voltages between 110-250V AC and earth contact is formed by touching the metal stud. Plastic insulating sleeve on the screwdriver blade. 15mm tip. Length 190mm.

  • Silverline Non-Contact AC Voltage Detector

    0 out of 5
    £9.05

    SKU: 675220

    âš  Available on backorder

    Detects voltage in outlets, light fixings, circuit breakers, wires and cables or finds breaks in wires. LED and audible alarms. Voltage detection 70-1000V AC frequency 50/60Hz. Measurement category CAT III, 1000V per UL3111-1 CAT IV, 600V per IEC61010-1. Overall length 150mm. Requires 2 x AAA batteries.

  • Silverline Socket Tester

    0 out of 5
    £16.66

    SKU: 783103

    âš  Available on backorder

    Identifies UK 13A mains socket wiring faults. Durable design with 3 LED indicators. Instant socket safety test without the need for a multi-meter. Indicator LEDs identify: correct wiring; live and neutral reversed, live and earth reversed; no neutral, no earth and no live wire. Includes instructions. Certified to BS EN 61010, 61326 and 61000. Only suitable for UK 13A mains sockets.