Klein Tools CL312 Auto-Ranging True RMS 400A AC Digital Clamp Meter for HVAC

Klein Tools CL312 is an automatically ranging true root mean square (TRMS) digital clamp meter that measures AC current via the clamp, AC/DC voltage, DC microamps, resistance, continuity, frequency, capacitance, and tests diodes via test-leads, and temperature via a thermocouple probe. Features include Auto Range to improve efficiency and speed when making measurements; Diode Test to troubleshoot malfunctioning diodes; Max/Min to understand the variability from average of an electrical property being measured, and DC Microamps measurements when working with flame sensors.

Highlights:

• Automatically ranging true mean squared (TRMS) technology for increased accuracy
• Measures AC current via the clamp and AC/DC voltage, DC microamps, resistance, continuity, frequency, capacitance and test diodes via the test leads
• Thermocouple probe measures temperature
• Built to withstand a 3.3-foot (1 m) drop
• CAT III 600V, Class 2, Double insulation safety rating
• Backlit display for clear readings
• Powers off automatically after 15 minutes of non-use to conserve battery life
• Includes a carrying case, test leads and 3 x AAA batteries
• Low battery indicator and easily accessible battery compartment
• Meets requirements for use in basic and controlled electromagnetic environments like residential, office and light-industrial locations.
• Type: Voltage, Current, Resistance, Continuity
• Application: Measures AC Current, DC micro-Amp current
• Special Features: Low Battery Indicator, DC micro-Amps (uA)
• Material: ABS
• Batteries: 3 x AAA
• Auto-Power Off: Yes
• Jaw Size: 1-1/8'' (28.6 mm)
• Drop Protection: 3.3 Ft. (1m)
• Display: 4000 Count LCD
• Functions: AC current, AC/DC voltage, DC micro-Amps, resistance, continuity, frequency, capacitance and test diodes.
• Voltage: 600V AC; 600V DC
• Frequency: 10Hz - 1 MHz
• Current: 400A AC