

⚡ Stay ahead in HVAC diagnostics with Klein’s all-in-one clamp meter!
The Klein Tools CL445 HVAC Clamp Meter is a professional-grade, battery-powered device featuring auto-ranging TRMS technology for precise AC/DC voltage, current, resistance, and temperature measurements. It includes a non-contact voltage tester integrated into the clamp jaw, a dual backlit display for simultaneous voltage and current readings, and convenient hands-free options like a test lead holder and optional magnetic hanger. Designed for HVAC and electrical pros, it comes complete with test leads, alligator clips, a K-Type thermocouple, and batteries, all housed in a durable carrying case.






| Brand | Klein Tools |
| Power Source | Battery Powered |
| Style | 1-1/2-Inch Jaw |
| Color | black |
| Item Weight | 12.64 ounces |
| Item dimensions L x W x H | 9.24 x 3.76 x 1.59 inches |
| Specification Met | Cat Iv 600v,cat Iii 750v,class 2,double Insulation |
| Upper Temperature Rating | 1000 Degrees Celsius |
| Measurement Type | Voltmeter |
| Maximum Operating Voltage | 750 Volts |
| UPC | 092644693786 |
| Manufacturer | Klein Tools |
| Global Trade Identification Number | 00092644693786 |
| Part Number | CL445 |
| Item Weight | 12.6 ounces |
| Product Dimensions | 9.24 x 3.76 x 1.59 inches |
| Country of Origin | China |
| Item model number | CL445 |
| Is Discontinued By Manufacturer | No |
| Size | 1 1/2-Inch Jaw |
| Pattern | Meter |
| Item Package Quantity | 1 |
| Measurement Accuracy | 750V AC; 600V DC |
| Included Components | HVAC Clamp Meter |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Warranty Description | Please refer to attached warranty document. |
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