⚡ Compact and portable, fits easily in a pocket or tool bag ⚡ Provides a 240V DC output to check voltage testers and multimeters ⚡ Safe operation with a 2mA output, compatible with most digital testers ⚡ Battery-powered for portability, no external power source required ⚡ Includes belt clip for hands-free use during testing
⚡ Safely and simply proves the operation of voltage indicators and test lamps up to 440V ⚡ Essential for implementing effective safe isolation procedures ⚡ Tough over-molded low profile design ⚡ Long battery life with low battery indicator ⚡ Includes MAG3 high strength magnetic hanger ⚡ Colour coded for voltage output
⚡ 440V AC output for fast voltage verification ⚡Soft carry case allows in-case operation and protects from damage ⚡Compatible with Martindale VI-13800 & VI-15000 indicators ⚡ Ideal for industrial and commercial safety testing up to 440V ⚡ Martindale 2 year warranty
⚡ Safely proves the operation of voltage indicators and test lamps up to 440V ⚡ Unique CAL CHECK function for multifunction installation tests ⚡ Individual LED indicators matched to voltage indicator thresholds ⚡ Long battery life with low battery indicator ⚡ Includes MAG3 high strength magnetic hanger ⚡ Colour coded for voltage output
⚡ Safely and simply proves the operation of voltage indicators and test lamps up to 690V ⚡ Essential for implementing effective safe isolation procedures ⚡ Tough over-molded low profile design ⚡ Long battery life with low battery indicator ⚡ Includes MAG3 high strength magnetic hanger
⚡Proving Unit safely and simply proves the operation of voltage indicators and test lamps up to 690V ⚡Integrates with your existing Voltage Indicator in a single kit ⚡Essential for implementing effective safe isolation procedures ⚡Robust construction provides long life and ensure safety
⚡ Suitable for use with voltage indicators up to 690V ⚡ Switchable AC / DC output mode via push button ⚡ Stepped voltage output matched to two-pole tester thresholds ⚡ Compatible with S-series magnetic hanger ⚡ Ideal for proving indicators and measurement devices up to 690V AC or DC in domestic and commercial applications
⚡ CALCHECK function enables pre-certification verification of tester calibration on-site ⚡ Stepped voltage outputs from 50V to 690V with LED indicators for each level ⚡ Instant 690V output for full voltage verification at test start ⚡ Built-in continuity test using low resistance simulation at test en ⚡ Reference resistance pads to detect calibration drift in insulation and continuity testers
⚡ Test socket outlets without having to take off the faceplate. ⚡ Speed up R2 and R1 R2 measurements. ⚡ Suitable for any meter using industry standard 4mm plugs.
⚡Complete electrical safety kits for gas installation and service engineers ⚡All in one solution for earth verification, locking off and proving dead ⚡Includes voltage indicator, proving unit, locking off devices and earth checker ⚡Slimline and miniature push pin MCB lock outs and fused spur locking off device ⚡Essential for compliance with Electricity at Work Regulations for safe working and TB118
Detects AC voltage from 100V to 600V without contact Visual (red LED) and audible tone alerts when voltage is present Built-in integral self-test checks sensor, battery, and LED Safe, quick, and easy voltage detection Ideal for electricians, installers, and maintenance engineers
Professional non-contact voltage indicator for safe testing Detects AC voltage from 180V to 600V Built-in proving circuit checks battery and operation Visual and audible alerts for clear live voltage indication High sensitivity allows Live and Neutral identification Compact, reliable design ideal for electricians and engineers
⚡ Detects voltage 100 – 600V AC ⚡ Detects magnetic field >10mT ⚡ Detects polarity of magnetic field ⚡ Integrated self-test function ⚡ Visual & audible indication
⚡️ Designed for use with Martindale ET4000, ET4500, and CMi210 testers ⚡️ Remote test initiation with the test button behind the finger guard ⚡️ GS38 compliant sharp tip for reliable circuit contact ⚡️ Ensures accurate and dependable readings ⚡️ Improves safety and efficiency in electrical testing
⚡ Supply powered AC/DC voltage indicator, no batteries required ⚡ Extended voltage range to 1000V with bright LED indication ⚡ Safety category CAT IV 1000V ⚡ GS38 and BS EN61243-3:2010 compliant ⚡ Heavy-duty double insulated leads ⚡ Polarity Indication
⚡ Instant, clear indication ⚡ Combined with heavy duty, double insulated cable, large finger ⚡ Ergonomically designed for maximum comfort ⚡ Complies with BS EN61243-3 and GS38 ⚡ Come with handy case that fits both testers
⚡ Detect voltage from 12V to 690V with additional voltage level indication ⚡ Perform additional tests including continuity and single-pole phase ⚡ Martindale PD440S Proving Unit acts as known voltage source
⚡ 2 Year Warranty. ⚡ The VT25 will measure continuity, phase rotation and features a single-pole phase test (90 - 690V). ⚡ This is an ideal tester for proving dead as part of the safe isolation procedures. ⚡ Displays AC or DC voltage from 12V up to 690V.
