Sealey professional 6 function auto ranging digital clamp meter ncvd sealey tm105 high precision clamp meter conforms with en61010 1 catiii 600v safety requirements for electrical equipment for measurement control and laboratory use features non contact ac voltage detection function while controls are laid out to enable use with one hand includes data and max hold functions double moulded housing with soft grip case and large display for ease of use 30mm clamp supplied in zipped pouch