Klein Tools
400A AC Auto-Ranging Digital Clamp Meter for HVAC
$79.97

N/A

Electrical Testers

Klein Tools CL312 Clamp Meter is designed to help HVAC professionals do their jobs faster and easier without compromising durability and reliability. The 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.

  • TRMS technology for increased accuracy
  • Easy-to-use dials and buttons
  • Large, bright, evenly backlit display
  • CAT III 600-Volt, class 2, double insulation safety rating
  • Designed tough to withstand jobsite drops and rough conditions
  • Built to withstand a 3.3 ft. (1 m) drop
  • Low battery indicator and easily accessible battery compartment
  • Operating altitude to 6,562 ft. (2,000 m)
  • Operating temp: 32°F to 122°F (0°C to 50°C)
  • Includes carrying pouch, test leads, thermocouple with adapter and batteries
  • Click here for more information on Electronic Recycling Programs
  • California residents see Prop 65 WARNINGS
  • WARNING!

    Cancer and reproductive harm See www.P65Warnings.ca.gov for more information.

Klein Tools CL312 Clamp Meter is designed to help HVAC professionals do their jobs faster and easier without compromising durability and reliability. The 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.

  • TRMS technology for increased accuracy
  • Easy-to-use dials and buttons
  • Large, bright, evenly backlit display
  • CAT III 600-Volt, class 2, double insulation safety rating
  • Designed tough to withstand jobsite drops and rough conditions
  • Built to withstand a 3.3 ft. (1 m) drop
  • Low battery indicator and easily accessible battery compartment
  • Operating altitude to 6,562 ft. (2,000 m)
  • Operating temp: 32°F to 122°F (0°C to 50°C)
  • Includes carrying pouch, test leads, thermocouple with adapter and batteries
  • Click here for more information on Electronic Recycling Programs
  • California residents see Prop 65 WARNINGS
  • WARNING!

    Cancer and reproductive harm See www.P65Warnings.ca.gov for more information.

Klein Tools CL312 Clamp Meter is designed to help HVAC professionals do their jobs faster and easier without compromising durability and reliability. The 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.

  • TRMS technology for increased accuracy
  • Easy-to-use dials and buttons
  • Large, bright, evenly backlit display
  • CAT III 600-Volt, class 2, double insulation safety rating
  • Designed tough to withstand jobsite drops and rough conditions
  • Built to withstand a 3.3 ft. (1 m) drop
  • Low battery indicator and easily accessible battery compartment
  • Operating altitude to 6,562 ft. (2,000 m)
  • Operating temp: 32°F to 122°F (0°C to 50°C)
  • Includes carrying pouch, test leads, thermocouple with adapter and batteries
  • Click here for more information on Electronic Recycling Programs
  • California residents see Prop 65 WARNINGS
  • WARNING!

    Cancer and reproductive harm See www.P65Warnings.ca.gov for more information.

Download Our Manuals

Currently no manuals available for this product. Please check product description or call our sales support team if you have any further queries.

Specifications

Dimensions

Product Depth (in.)
1.61
Product Height (in.)
8.7
Product Width (in.)
3.02

Details

Battery Power Type
Alkaline
Battery Size
AAA
Category Rating
III
Control Type
Digital
Display Type
LCD
Electrical Tools Features
Audible Alert,Auto Ranging,Backlit,DC Polarity Indicator,Data Hold,Dual Voltage Indication,Handheld,Interchangeable Leads
Measures/Detects
Amperage,Capacitance,Continuity,Diodes,Duty cycle,Frequency,Resistance,Temperature,Voltage
Number of Batteries Required
3
Number of Functions
13
Number of Ranges
31
Product Weight (lb.)
.631lb
Returnable
90-Day
Test Meter Type
Clamp/Multimeter
Tools Product Type
Test Meter
Type
Clamp
Voltage (volts)
600

Warranty / Certifications

Manufacturer Warranty
Please refer to the attached warranty document in the Product Overview section above under Info & Guides.

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