Klein Tools HVAC Clamp Meter CL440
SKU CL440
The Klein Tools HVAC Clamp Meter CL440 is a True RMS electrical tester designed for HVAC professionals and electricians. Featuring AC/DC voltage and current measurement, a temperature probe, non-contact voltage detection, and a backlit display, this durable clamp meter ensures accurate diagnostics and safe operation in all environments.
Out of stock
$106.18
Taxes and shipping calculated at checkout.
Key specifications
See all specifications- Shipping weight
- 2 lb
- Dimensions (L × W × H)
- 10 × 4 × 2 in
Description
The Klein Tools HVAC Clamp Meter CL440 is a professional-grade electrical testing tool designed for HVAC technicians and electricians who require accurate, reliable measurements in demanding environments. This versatile clamp meter provides True RMS (Root Mean Square) readings, ensuring precise voltage and current measurements even in non-linear electrical loads.
Equipped with a large backlit display, the CL440 offers easy visibility in low-light conditions, making it ideal for use in attics, basements, and outdoor HVAC units. The clamp mechanism allows for hands-free current measurement, while the built-in temperature probe ensures accurate HVAC system diagnostics. Additionally, the non-contact voltage (NCV) detection feature enhances safety by allowing users to detect live wires without direct contact.
With its rugged, drop-resistant construction, the CL440 is built to withstand tough job site conditions. It includes multiple measurement functions such as AC/DC voltage, AC current, resistance, capacitance, and frequency, making it a must-have tool for troubleshooting HVAC and electrical systems.
Specifications
- Shipping weight
- 2 lb
- Dimensions (L × W × H)
- 10 × 4 × 2 in