Klein Tools CL380 Electrical Tester is an automatically ranging true root mean squared (TRMS) digital clamp meter that measures AC/DC current via the clamp, AC/DC voltage, DC microamps, resistance, continuity, frequency, capacitance, and diodes via test leads, and temperature via a thermocouple probe. It includes a non-contact voltage tester integrated into the clamp, and features a high visibility, reverse contrast LCD display that optimizes viewability both in dark or bright ambient lighting. Features: Electrical Tester measures both AC/DC current via the clamp; Non-contact voltage tester integrated into the clamp jaw; High-visibility reverse contrast LCD display for improved viewability in all ambient lighting conditions; Automatically ranging True Root Mean Squared (TRMS) measurement technology for accuracy; Measures AC/DC voltage, DC micro-Amp current, resistance, continuity, frequency, duty-cycle, capacitance and tests diodes via the test leads; Measures temperature with a K-Type thermocouple probe; Max/min, Rel/zero and data hold capability; Auto power off after five minutes to conserve battery life; Low battery indicator and easily accessible battery compartment; Built to withstand a 6.6 foot (2m) drop; Includes a carrying case, test leads, thermocouple probe, instruction manual and 3 x AAA batteries; CAT III 600V, Class 2, Double insulation safety rating; Meets requirements for use in basic and controlled electromagnetic environments like residential, office and light-industrial locations; Measures Current to 400A AC/DC with the Clamp. Integrated Non-Contact Voltage Tester on the Clamp. High Visibility Reverse Contrast LCD Display for Improved Viewability in all Ambient Lighting Conditions. Low Battery Indicator. DC Micro-Amp Current. Auto-Ranging, Data Hold, and Range Hold - Warnings: Read, understand, and follow all instructions, cautions and warnings attached to and/or packed with all test and measurement devices before each use; Before each use, verify meter operation by measuring a known voltage or current; Never use the meter on a circuit with voltages that exceed the category based rating of this meter; Always adhere to local and national safety codes. Use personal protective equipment to prevent shock and arc blast injury where hazardous live conductors are exposed; Usage of this meter in any way other than that specified by the manufacturer can impair safe operation, resulting in severe injury or death - Replaced By Products: 69028; 69410
