See the NEW Martindale E-Ze Check Xtra™ earth loop impedance socket tester below for verification of earth loop impedance. Martindale are one of the UK market leaders in safe isolation testing with their range of voltage indicators and proving units such as the VI13800 and PD440. James Heal was involved in the development of the original Martindale with Dr Martindale and WIRA in the 1940s. The pattern of lit LEDs will demonstrate the type of fault detected allowing unsafe sockets to be quickly identified and diagnosed.

The CP501 Check Plug socket tester is a quick and simple way to check that standard UK 13A 3 pin sockets are correctly wired. The certificate will show your company's details, tester information, proven test results and the equipment used to carry out the test.The testers will convey the presence and nature of a fault using an audible buzzer and an LED display. We offer a free of charge calibration and certification with the purchase of any of the Martindale test equipment range. You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. The product page you are looking for might have been removed, had its name changed, or is temporarily unavailable.

Note: Like all other common standard socket testers the Martindale CP501 will not detect common earth and neutral or earth neutral reversal. A certificate of conformity merely states that the equipment has been designed and produced to meet the requirements of its intended application. We are able to supply and support the full range of Martindale's Test Equipment, Including repairs and calibration. The Martindale Test Equipment range is designed for electricians and maintenance engineers and Martindale are, one of the most trusted brands for electrical safety testing. We are on occasion able to offer FREE calibration on certain products at their point of sale (newly purchased equipment only) please look out for the following badge on the product's page to take advantage of this free offer.Martindale Abrasion and Pilling Tester with TestWise Touch™, available with up to 9 stations and adaptable to test a wide range of applications including textiles, socks, leather, coated upholstery, carpets, wood and shirt collars. See the Martindale E-Ze Check™ Xtra earth loop impedance socket tester, which checks earth quality and also detects voltage and earth faults.

Overall, the Martindale PC10532 is a reliable and effective tool for ensuring the safety and integrity of 3-phase industrial sockets. Two Year Martindale Warranty ⚡ Virtually indestructible, flame retardant ABS case with a sculpted shape for easy removal. Where applicable we will include the following statement relating to the item/s on the products page under the heading *Important Calibration Information. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page.To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Measurement accuracy can be affected by highly inductive or capacitive loads distributed on the supply. As with all standard socket testers the CP501 only verifies the presence of earth, it does not assess its quality. The 103 third parties who use cookies on this service do so for their purposes of displaying and measuring personalized ads, generating audience insights, and developing and improving products.

It also has a built-in self-test function that allows you to check the accuracy of the tester before use. Martindale’s T-SafeTM patented technology gives safe earth loop impedance checking within carefully selected bands, without tripping RCDs and RCBOs. The PC104/16 is a 3-phase socket tester for checking supply faults and incorrect wiring of CEE 4 pin, 16A socket outlets. Not only does the Martindale MARCP520 identify 28 different fault conditions via the super bright LEDs and key system in the instructions, but it also has the added benefit of a 4mm earth connection for a banana plug to guarantee good earth. Advanced Socket Testers offer a simple solution to verifying socket earthing and are commonly used by engineers and technicians prior to servicing and installing mains powered electrical and gas appliances.Verify earth wiring using a non-trip earth loop test and indicating its value in 6 discrete ranges from less than 1. It offers a quick and easy, reliable way to check that 13 amp sockets are correctly wired, indicated by three bright, long life LED's.