KLEIN TOOLS CL312 HVAC Digital Clamp Meter, 400 Amp AC Auto-Ranging

€95.00 Ex. VAT

Code Type No. Quantity Price Ex. VAT
E10464 CL312 €95.00
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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.



  • 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: 1.12'' (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
Capacitance: 4000µF
Ohms (Resistance): 40M?
AC Voltage: 600
DC Voltage: 600
DC Polarity Indicator: Yes
DC Micro-Amp: 200 μA
Temperature Range: -40° to 1832°F (-40° to 1000°C)
Standard: CAT III 600V; CE Certified
Included: Carrying Case, Test Leads, Thermocouple, Batteries
Overall Length:8.70'' (221.1 mm)
Overall Height: 1.61'' (40.9 mm)
Overall Width: 3.02'' (76.6 mm)
Weight:0.63 lb (290.0 g)

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