Martindale CM51A Mini Clamp Meter
The Martindale CM51A is a low cost 300 Amp electrical mini clamp meter with autoranging, supplied with battery and carrying case. Autoranging ensures that the most suitable range is always automatically selected. Features a 3.1/2" digit LCD panel with annunciators, display hold button, display update 25 times per second, low battery warning, over range indication and auto power off after 10 minutes. Max. conductor size : 27 mm dia. AC range : 10 mA to 200 A. Frequency : 40 to 500 Hz. Operating temp. : 0 to 40°C at < 80% RH. Over voltage : Category III, 300 V. Dimensions : H 52 x W 150 x D 24 mm. Weight : 110 g.
