# Klein Tools HVAC Clamp Meter

**Brand:** [Klein Tools](https://shop.coreranger.com/brands/Klein%20Tools)
**SKU:** CL440
**Price:** $113.99 · in stock
**URL:** https://shop.coreranger.com/product/klein-tools-hvac-clamp-meter-316859989

## Specifications

| Spec | Value |
|---|---|
| Range | Auto Ranging |
| Model # | CL440 |
| Features | Audible Alert,Backlit,Data Logging,Interchangeable Leads,Low Battery Indicator |
| Included | Batteries,Case,Test Leads |
| Internet # | 316859989 |
| Returnable | 90-Day |
| Store SKU # | 1006349091 |
| Power Source | Battery Operated |
| Category Rating | III |
| Functions Measured | Amperage,Capacitance,Continuity,Diodes,Frequency,Resistance,Voltage |
| Maximum AC Voltage | 750 |
| Maximum DC Voltage | 600 |
| Number of Functions | 11 |
| Product Depth (in.) | 10.44 in |
| Product Width (in.) | 3.77 in |
| Accuracy Measurement | True-RMS |
| Manufacturer Warranty | Please refer to the attached warranty document in the Product Overview section above under Info & Guides |
| Maximum AC Current (A) | 600 |
| Maximum Frequency (MHz) | 0.06 |
| Maximum Resistance (ohms) | 60M |
| Certifications and Listings | CSA Certified |

## Description

Klein Tools CL440 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 comes with right-angle input test leads, push-on alligator clips, K-Type thermocouple, storage pouch, instructional manual, and 3 x AAA batteries.

• Clamp Meter measures current, voltage, resistance and continuity
• Digital Meter has auto-ranging TRMS technology for accuracy
• Includes leads, alligator clips, thermocouple, pouch, batteries