Digital moisture gauge with back-lit LCD display. Determines moisture in wood, plaster, concrete and mortar. Ideal for checking firewood, damp walls and other building structures. Displays ambient temperatures in either Celsius or Fahrenheit. Includes wrist strap. Requires 4 x LR44 button cell batteries.
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.
Fully insulated blade with finger guard and pocket clip. Provides quick indication of AC voltage. Requires a single contact point only when testing. 100-250V AC. Invaluable tool when working with mains circuitry. No batteries required.
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.
Indicates voltage range 110V, 220V, 380V AC. Determines if cables are live and helps trace faults. Includes 900mm long cable.
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, 61000 and 50581...
Hand-held multimeter measures DC and AC voltage, DC current and resistance. Also checks continuity diodes NPN and PNP. Large digital display for easy readings. Supplied with test leads. Requires 1 x 9V (PP3) battery.
Digital clamp meter with 8 ranges. Large LCD display, continuity buzzer and hold button. Measures AC current without contact up to 1000A with easy clamp operation. Meter and test leads certified to CAT III 600V. Measures AC/DC voltage up to 600V and resistance up to 20k Ohms. Supplied with 10A test leads and durable soft case. Requires 1 x 9V battery (PP3).
A handy, compact battery tester for a wide range of batteries: AAA, AA, D, C, 6F22/PP3 9V, and 1.5V button cells. Easy-to-read charge-level display. No additional battery power required.
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.
Hand-held tester has connections suited for RJ11 and RJ45 cables. Twin speed. Master and remote box. Requires 1 x 9V (PP3) battery.
Made from 4mm steel with hardened, tempered crimping and cutting edges. For insulated terminals. Easy-grip cushioned handles.