Internet #204489184

Model # CM660

0681035016299

Heavy Duty Auto Ranging True RMS AC/DC Clamp Meter with NCV Detection

  • Built-in non-contact Voltage detector with sensitivity settings
  • Large backlit digital LCD with two 6000-count readouts
  • Built-in, bright LED work light
$ 84 00
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Frequently Bought Together

Frequently Bought Together

Product Overview

  • Built-in non-contact Voltage detector with sensitivity settings
  • Large backlit digital LCD with two 6000-count readouts
  • Built-in, bright LED work light
Since 1910, General Tools has grown to become the recognized industry leader for specialty hand tools and instruments. The CM660 Heavy Duty Clamp Meter is ideal for electricians, HVAC/R contractors, building maintenance professionals and maintenance/repair/operations (MRO) technicians. This clamp has 600 Amp true RMS, a non-contact-Voltage detector, and a dual readout.
  • 16 functions and 49 ranges
  • Measures temperature from -58° to 1112° F (-50° to 600°C) using included “K” type stem thermocouple
  • ETL certified safe for CAT III 600-Volt, CAT II 1000-Volt use
  • Data hold and REL (zero) buttons
  • Uses beeper to verify integrity of diodes and check circuits for continuity
  • 0 to 200μA/2000μA AC/DC ranges for measuring flame rod current with 0.1μA/1μA resolution using included test leads
  • Built-in non-contact-Voltage (NCV) detector with four sensitivity settings and audible and visual alerts
  • Large backlit digital LCD with two 6000-count readouts for simultaneous display of real-time current or voltage on primary readout and line frequency on secondary readout
  • Fast-response analog bar graph
  • Bright LED work light
  • Auto and manual ranging and minimum/maximum options
  • INRUSH mode for measuring surge current during motor startup
  • Includes double-insulated test leads with screw-on alligator clips, K type stem thermocouple probe and plug adapter, 3 AAA batteries, soft pouch, user's manual and 1 year limited warranty
  • California residents see Prop 65 WARNINGS

Product Overview

  • Built-in non-contact Voltage detector with sensitivity settings
  • Large backlit digital LCD with two 6000-count readouts
  • Built-in, bright LED work light
Model #: CM660
Internet #: 204489184

Since 1910, General Tools has grown to become the recognized industry leader for specialty hand tools and instruments. The CM660 Heavy Duty Clamp Meter is ideal for electricians, HVAC/R contractors, building maintenance professionals and maintenance/repair/operations (MRO) technicians. This clamp has 600 Amp true RMS, a non-contact-Voltage detector, and a dual readout.

  • 16 functions and 49 ranges
  • Measures temperature from -58° to 1112° F (-50° to 600°C) using included “K” type stem thermocouple
  • ETL certified safe for CAT III 600-Volt, CAT II 1000-Volt use
  • Data hold and REL (zero) buttons
  • Uses beeper to verify integrity of diodes and check circuits for continuity
  • 0 to 200μA/2000μA AC/DC ranges for measuring flame rod current with 0.1μA/1μA resolution using included test leads
  • Built-in non-contact-Voltage (NCV) detector with four sensitivity settings and audible and visual alerts
  • Large backlit digital LCD with two 6000-count readouts for simultaneous display of real-time current or voltage on primary readout and line frequency on secondary readout
  • Fast-response analog bar graph
  • Bright LED work light
  • Auto and manual ranging and minimum/maximum options
  • INRUSH mode for measuring surge current during motor startup
  • Includes double-insulated test leads with screw-on alligator clips, K type stem thermocouple probe and plug adapter, 3 AAA batteries, soft pouch, user's manual and 1 year limited warranty
  • California residents see Prop 65 WARNINGS

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Key Features

Product Overview
Key Features
  • Built-in non-contact Voltage detector with sensitivity settings
  • Large backlit digital LCD with two 6000-count readouts
  • Built-in, bright LED work light
Since 1910, General Tools has grown to become the recognized industry leader for specialty hand tools and instruments. The CM660 Heavy Duty Clamp Meter is ideal for electricians, HVAC/R contractors, building maintenance professionals and maintenance/repair/operations (MRO) technicians. This clamp has 600 Amp true RMS, a non-contact-Voltage detector, and a dual readout.
  • 16 functions and 49 ranges
  • Measures temperature from -58° to 1112° F (-50° to 600°C) using included “K” type stem thermocouple
  • ETL certified safe for CAT III 600-Volt, CAT II 1000-Volt use
  • Data hold and REL (zero) buttons
  • Uses beeper to verify integrity of diodes and check circuits for continuity
  • 0 to 200μA/2000μA AC/DC ranges for measuring flame rod current with 0.1μA/1μA resolution using included test leads
  • Built-in non-contact-Voltage (NCV) detector with four sensitivity settings and audible and visual alerts
  • Large backlit digital LCD with two 6000-count readouts for simultaneous display of real-time current or voltage on primary readout and line frequency on secondary readout
  • Fast-response analog bar graph
  • Bright LED work light
  • Auto and manual ranging and minimum/maximum options
  • INRUSH mode for measuring surge current during motor startup
  • Includes double-insulated test leads with screw-on alligator clips, K type stem thermocouple probe and plug adapter, 3 AAA batteries, soft pouch, user's manual and 1 year limited warranty
  • California residents see Prop 65 WARNINGS

Product Overview

  • Built-in non-contact Voltage detector with sensitivity settings
  • Large backlit digital LCD with two 6000-count readouts
  • Built-in, bright LED work light
Model #: CM660
Internet #: 204489184

Since 1910, General Tools has grown to become the recognized industry leader for specialty hand tools and instruments. The CM660 Heavy Duty Clamp Meter is ideal for electricians, HVAC/R contractors, building maintenance professionals and maintenance/repair/operations (MRO) technicians. This clamp has 600 Amp true RMS, a non-contact-Voltage detector, and a dual readout.

  • 16 functions and 49 ranges
  • Measures temperature from -58° to 1112° F (-50° to 600°C) using included “K” type stem thermocouple
  • ETL certified safe for CAT III 600-Volt, CAT II 1000-Volt use
  • Data hold and REL (zero) buttons
  • Uses beeper to verify integrity of diodes and check circuits for continuity
  • 0 to 200μA/2000μA AC/DC ranges for measuring flame rod current with 0.1μA/1μA resolution using included test leads
  • Built-in non-contact-Voltage (NCV) detector with four sensitivity settings and audible and visual alerts
  • Large backlit digital LCD with two 6000-count readouts for simultaneous display of real-time current or voltage on primary readout and line frequency on secondary readout
  • Fast-response analog bar graph
  • Bright LED work light
  • Auto and manual ranging and minimum/maximum options
  • INRUSH mode for measuring surge current during motor startup
  • Includes double-insulated test leads with screw-on alligator clips, K type stem thermocouple probe and plug adapter, 3 AAA batteries, soft pouch, user's manual and 1 year limited warranty
  • California residents see Prop 65 WARNINGS

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar

Compare Similar Products
Brand Klein Tools General Tools Ideal Klein Tools
Name 400 Amp AC True RMS Auto-Ranging Digital Clamp Meter Heavy Duty Auto Ranging True RMS AC/DC Clamp Meter with NCV Detection Clamp Meter 600 Amp AC with NCV 600 Amp AC/DC True RMS Auto-Ranging Digital Clamp Meter
Price
Was $96.99
See Lower Price in Cart
$84.00
$94.59
See Lower Price in Cart
Ratings (86) (7) (14) (85)
Test Meter Type Clamp/Multimeter Clamp/Multimeter Clamp/Multimeter Clamp/Multimeter
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Specifications

Dimensions

Product Depth (in.)
2
Product Height (in.)
9
Product Width (in.)
4

Details

Battery Power Type
Alkaline
Battery Size
AAA
Category Rating
III
Control Type
Manual/Analog
Display Type
Digital
Electrical Tools Features
Audible Alert,Backlit,Data Hold,Handheld
Measures/Detects
Voltage
Number of Batteries Required
3
Number of Functions
16
Number of Ranges
49
Product Weight (lb.)
1lb
Returnable
90-Day
Test Meter Type
Clamp/Multimeter
Tools Product Type
Test Meter
Type
Clamp
Voltage (volts)
750

Warranty / Certifications

Manufacturer Warranty
1 Year

Specifications

Dimensions

Product Depth (in.)
2
Product Height (in.)
9
Product Width (in.)
4

Details

Battery Power Type
Alkaline
Battery Size
AAA
Category Rating
III
Control Type
Manual/Analog
Display Type
Digital
Electrical Tools Features
Audible Alert,Backlit,Data Hold,Handheld
Measures/Detects
Voltage
Number of Batteries Required
3
Number of Functions
16
Number of Ranges
49
Product Weight (lb.)
1lb
Returnable
90-Day
Test Meter Type
Clamp/Multimeter
Tools Product Type
Test Meter
Type
Clamp
Voltage (volts)
750

Warranty / Certifications

Manufacturer Warranty
1 Year

Questions & Answers

How many amps does it reads DC

Asked by: Bob
Hi Bob, it can read upto 600A. Thanks!
Answered by: General Tools
Date published: 2019-01-29

What is the clamp on range for DC amps

Asked by: HomeDepotCustomer
This product has has 600 amp true RMS.
Answered by: CommunityAnswer
Date published: 2018-01-12

capacitance range?

what is the capacitance range that it can measure?
Asked by: steve
  • y_2019, m_11, d_14, h_21CST
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