Klein Tools - For Professionals Since 1857

Digital Clamp Meter AC Auto-Ranging TRMS

CL310

This product is no longer in production.

  • Automatically ranging true mean squared (TRMS) technology for increased accuracy
  • Clamp measures AC current
  • Test leads measure AC/DC voltage, resistance, continuity, frequency, capacitance and diodes
  • Thermocouple probe measures temperature
  • CAT III 600V, Class 2, Double insulation safety rating
  • Built to withstand a 3.3' (1m) drop
  • Low battery indicator and easily accessible battery compartment
  • Includes carrying pouch, test leads, thermocouple with adapter and batteries
  • Meets requirements for use in basic and controlled electromagnetic environments like residential, office and light-industrial locations
  • Operating altitude to 6,562' (2,000 m)
  • Operating temp: 32°F to 122°F (0°C to 50°C)
Video
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Klein Tools CL310 is an automatically ranging true mean squared (TRMS) digital clamp meter that measures AC current via the clamp, AC/DC voltage, resistance, continuity, frequency, capacitance, and diodes via test-leads, and temperature via a thermocouple probe. Exclusively designed from the ground up by electricians for electricians. Years of field research, combined with extensive input from electricians across America, inspired the development of meters loaded with innovative, time-saving features.

Specifications
Application:
Measures AC Current
Special Features:
Features Low Battery Indicator
Batteries:
3 x AAA
Jaw Size:
1-1/8'' (28.6 mm)
Drop Protection:
3.3 ft (1 m)
Display:
4000 Count LCD
Voltage:
600V AC; 600V DC
Frequency:
10Hz - 1 MHz
Current:
400A
Capacitance:
4000µF
Ohms (Resistance):
40MO
Temperature Range:
-40° - 1832°F (-40° - 1000°C)
Standard:
CAT III 600V; CE Certified
Included:
Carrying Case, 41'' (1041.4 mm) Test Leads, Thermocouple with Adapter, and Batteries
Overall Length:
8-45/64'' (221.1 mm)
Overall Height:
1-39/64'' (40.9 mm)
Overall Width:
3-1/64'' (76.6 mm)
Weight:
0.63 lb (0.29 kg)
UPC:
092644690594
Additional Information
Warnings
  • Do not attempt to measure resistance or continuity on live circuits.
  • 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.
  • Do not use the meter during electrical storms or in wet weather, and do not use the meter or test leads if they appear to be damaged.