HVAC Clamp Meter

CL445

  • CL445 HVAC Clamp Meter is an automatically ranging true root mean square (TRMS) digital clamp meter
  • Digital clamp measures 600 A AC current and inrush current
  • Test leads measure 750V AC/600V DC voltage, DC micro amp, resistance, continuity, frequency, duty-cycle, capacitance, and diode tests
  • K-Type thermocouple port for measuring temperature from -148 to 1832-Degree Fahrenheit (-100 to 1000-Degree Celsius)
  • Detect AC current with non-contact voltage tester integrated into the clamp jaw
  • Backlit LCD with dual V + A function allows simultaneous viewing of voltage and current measurements
  • Dedicated mode for capturing DC micro amp and inrush current
  • Meter has a built-in worklight to illuminate in low light areas
  • CAT IV 600V, CAT III 750V, Class 2, Double insulation safety rating
  • Includes right-angle input test leads, push-on alligator clips, K-type thermocouple, storage pouch, instruction manual, and 3 x AAA batteries
  • Can be used with Magnetic Hanger (Cat. No. 69417, sold separately) for hands free operation

Klein Tools CL445 Clamp Meter is an advanced HVAC clamp meter with automatically ranging true root mean square (TRMS) for maximum accuracy. The meter measures AC current, inrush current, AC/DC voltage, DC microamps, resistance, continuity, frequency, capacitance, temperature, diodes, and more. This Digital Clamp Meter can simultaneously measure current and voltage, has a built-in worklight and comes with right-angle input test leads, push-on alligator clips, K-Type thermocouple, storage pouch, instructional manual, and 3 x AAA batteries.

Specifications
Type:
HVAC TRMS Clamp Meter
Application:
Measures AC Current, Inrush Current, AC/DC Voltage, DC Microamps, Resistance, Continuity, Frequency, Capacitance, Temperature, Diodes, and More
Special Features:
Automatically Ranging True Root Mean Squared (TRMS) Measurement Technology for Accuracy; NCVT; V + A Simultaneously Displayed; Built-in Worklight
Material:
ABS/Electronics
Batteries:
3 x AAA
Auto-Power Off:
Yes
Jaw Size:
1.25'' (3.2 cm)
Drop Protection:
6.6' (2 m)
Display:
6000 Count LCD
Functions:
TRMS, AC Current, Inrush Current, AC/DC Voltage, DC Microamps, Resistance, Audible Continuity, Frequency, AC Voltage + AC Amperage, Capacitance, Temperature, Non-Contact Voltage Testing, Diodes, Min/Max, Data Hold Capability
Voltage:
750V AC; 600V DC
Frequency:
60 kHz
Current:
600A
Capacitance:
6.000mF
Ohms (Resistance):
60MΩ
AC Voltage:
750V
DC Voltage:
600V
DC Polarity Indicator:
Yes
DC Micro-Amp:
600µA
Temperature Range:
-148° to 1832°F (-100° to 1000°C)
Accuracy:
See Instructions
Standard:
CAT IV 600V, CAT III 750V, Class 2, Double Insulation Safety Rating
Included:
Clamp Meter; Right-Angle Input Test Leads; Push-On Alligator Clips; K-Type Thermocouple; Storage Pouch; Instruction Manual; and 3 x AAA Batteries
Overall Length:
9.24'' (23.5 cm)
Overall Height:
1.59'' (4 cm)
Overall Width:
3.77'' (9.6 cm)
Weight:
12.5 oz (355 g)
UPC:
092644693786
Additional Information
Warnings
  • Never use the meter on a circuit with voltages that exceed the category based rating of this meter.
  • Read, understand and follow all instructions, cautions and warnings attached to and /or packed with all test and measurement devices before each use.
  • 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.
  • Before each use verify meter operation by measuring a known voltage or current.
  • 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.