



The Klein Tools CL800 clamp meter is a highly capable, durable tool that meets the demands of professional electricians and serious hobbyists alike. Its advanced features and reliable performance justify the premium price, making it a worthwhile investment for those who need precision and versatility in one device.
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The Klein Tools CL800 clamp meter is a versatile and reliable electrical testing instrument designed for professional electricians and serious DIY enthusiasts. It offers advanced measurement capabilities that go beyond standard clamp meters, including True RMS for accurate readings on non-linear loads and a wide range of functions covering AC/DC voltage, current, resistance, continuity, frequency, and capacitance. Its large, backlit display ensures readability in low-light conditions, making it suitable for various work environments.
Built with durability in mind, the CL800 features a rugged design with rubber overmolding for improved grip and drop protection. It includes a built-in non-contact voltage detector for quick and safe voltage presence checks. The meter’s auto-ranging functionality and data hold feature simplify testing and help users record results easily. Additionally, the unit supports testing of HVAC systems with temperature measurement capabilities.
This clamp meter is powered by batteries with an efficient power-saving auto-off feature, extending battery life during prolonged use. While it offers many premium features, it remains user-friendly with intuitive controls and a clear interface. Overall, the Klein Tools CL800 is a solid choice for anyone needing precise, multi-function electrical testing in a durable, portable package.
Modelled 12-month price trajectory in USD. Points are smoothed estimates — see the partner store for the live price.
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