# Klein Tools HVAC Clamp Meter with Differential Temperature

**Brand:** [Klein Tools](https://shop.coreranger.com/brands/Klein%20Tools)
**SKU:** CL450
**Price:** $181.99 · in stock
**URL:** https://shop.coreranger.com/product/klein-tools-hvac-clamp-meter-with-differential-temperature-305415014

## Specifications

| Spec | Value |
|---|---|
| Range | Auto Ranging |
| Model # | CL450 |
| Features | Backlit,Data Logging,Interchangeable Leads |
| Included | Batteries,Case,Test Leads |
| Internet # | 305415014 |
| Returnable | 90-Day |
| Store SKU # | 1003211716 |
| Power Source | Battery Operated |
| Category Rating | IV |
| Functions Measured | Amperage,Capacitance,Continuity,Diodes,Frequency,Polarity,Resistance,Voltage |
| Maximum AC Voltage | 1000 |
| Maximum DC Voltage | 1000 |
| Number of Functions | 20 |
| Product Depth (in.) | 10 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) | 0.99 |
| Maximum Resistance (ohms) | 60M |
| Certifications and Listings | CSA Certified |

## Description

Klein Tools CL450 Clamp Meter with dual display is a "game changer" for the HVAC professional. It measures AC/DC voltage up to 1000V, 600A AC Current, 60MΩ Resistance, DC millivolts and microamps. This True RMS CAT IV 600V meter offers differential temperature, digital temperature calibration, inrush current and many other functions for HVAC applications.

• Digital clamp meter measures 600A AC, 1000V AC/DC, 60MΩ
• HVAC Tester has 2 K-type thermocouple ports for differential temp
• Automatically ranging TRMS measurement technology for accuracy