Best Seller

Extech's Video Borescope with a 5.2 mm diameter camera probe makes it possible to inspect hard to access areas through a small opening. It provides a glare-free close-up field of view. A color wireless monitor is included and can be detached from the base and viewed from a remote location up to 32 ft (9.75 m) away. Capture images/videos with date/time stamp and play back on the monitor or viewed on a PC. Ideal for HVAC (inspect inside ducts, behind motors/compressors), home inspection (mold, electrical wires, or pipes in walls), and automotive (view inside or around engines and transmissions).

The Tekneka M415 Digital Multimeter has high accuracy and complies with the most recent industrial safety regulations (1000V CAT III/CAT IV 600V). It is capable of measuring both direct and alternating currents between 10μA and 10A, as well as voltages between 100μV and 1000V.

The DT4222 is a pocket-sized digital multimeter designed specifically for general purpose testing, with ±0.5% DC V accuracy and wide 40Hz to 1kHz AC V bandwidth.

The DT4281 is our top-of-the-line high-precision 60,000-count DMM with all of the functions and features required for advanced testing in complex power and electrical applications.