Electrical Test Equipment
Non-contact voltage detectors are a highly reliable and safe way to detect live wires and conductors without coming into contact with them. They can be used in a wide range of environments due to their compact and portable design, making them perfect for working on the go.Non-contact voltage & magnetic field indicators feature a wide range of features to enhance the user experience, making it easier to identify live currents and magnetic fields. LED lights are often included to indicate when the device is in contact with a live voltage, in some cases this is also accompanied with a beeping noise.How do they work?Also known as a voltage detector, voltage tester pens, sensors or test pens. They allow the user to test electrical conductors without touching them. Non-contact testers are the safest and easiest way to detect electric fields or voltage. Voltage testers utilise what is called capacitive coupling, the user holding the instrument provides a ground reference. The tester then detects changing electric field around the object or objects conducting an AC current (Alternating current). Simply put, the user and the tester pen when near the electrical conductor will cause a small current to flow through the tester from the source, this is how it detects AC voltage.At RS, we offer a wide range of reliable non-contact voltage testers suitable for DIY enthusiasts at home to electrical engineers. The user-friendly devices ensure quick and efficient testing of voltage in a range of applications and can be used by anyone from a homeowner carrying out renovations to an electrical engineer.
Showing 1–24 of 59 results
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CABLE PAIR TRACING KIT, BT PLUG
IDR0.00 -
TESTO 745 NON-CONTACT VOLTAGE TESTER
IDR650,842.45 -
MTL20B DRUMMOND TEST LAMP INDICATOR
IDR2,648,157.83 -
VT28 VOLTAGE INDICATOR LED/LCD
IDR1,500,451.45 -
VDE MAGNETIC VOLTAGE FINDER PH2
IDR1,418,637.25 -
PAT 120-DE PORTABLE APPLIANCE TESTER
IDR13,772,266.78 -
KEWSTICK DUO DUAL SENSITIVITY VOLTSTICK
IDR739,579.39 -
SAFETY VOLTAGE INDICATOR WITHOUT FUSE
IDR1,250,918.14 -
DUSPOL EXPERT 1000 VOLTAGE TESTER
IDR1,641,528.50 -
FLUKE T150 ELECTRICAL TESTER
IDR3,450,881.00 -
MAGNETIC/VOLTAGE SENSOR,100-600VAC
IDR971,910.74 -
PRIMETEST 50 PAT TESTER (UK)
IDR5,045,313.89 -
MTL10 DRUMMOND TEST LAMP INDICATOR
IDR2,148,147.20 -
Kyoritsu KEW8031F Phase Rotation Tester, CAT III 600 V, 60Hz Max, 600V ac Max
IDR5,957,122.66 -
FLUKE 9040
IDR6,943,718.00 -
NON-CONTACT VOLTAGE AND MAGNETIC FIELD T
IDR643,395.26 -
NON-CONTACT VOLTAGE TESTER
IDR344,458.76 -
NON-CONTACT SOLENOID/MAGNETIC FILED TEST
IDR469,697.42 -
Martindale NC4 Non Contact Voltage & Magnetic Field Indicator, 12V ac to 1000V ac
IDR853,699.71 -
PAT 120-UK PORTABLE APPLIANCE TESTER
IDR17,528,482.57 -
SURETRACE 955 CIRCUIT TRACER KIT
IDR17,137,137.98 -
Fluke LVD1A Non Contact Voltage Detector
IDR891,565.00 -
SURETRACE 959 CIRCUIT TRACER KIT
IDR23,443,439.45 -
PRIMETEST 250+ BUNDLE PRINTER SOFTWAREUK
IDR26,959,876.70
