Milwaukee 2236-20 Clamp Meter For HVAC and Refridgeration The product is easy to use The product is durable The product is manufactured in Japan Measures up to 600 amps AC/DC, Large 1.30 jaw opening Thin Jaw Profile for easier wire measurement in panels or in bundles Wide Voltage range to 600 AC/DC volts 600 uA DC for Flame Rectification uA DC - 600