Check the listing for details. Amprobe Jr Clamp Test Meter Vintage Kit. Condition: Used. Listed at 14.99 USD. Vintage but in good condition, leather case has stain on back that may be able to be cleaned. No leads with this unit. This vintage kit from Amprobe includes a Jr Clamp Test Meter, perfect for measuring voltage in a variety of settings. The non-contact voltage detector type ensures safety while testing, and the AC frequency range of 60 makes it compatible with many different devices. With a maximum voltage of 3000, this meter is suitable for a wide range of applications in the industrial and commercial setting. The brand Amprobe is known for their high-quality test meters and detectors, making this a reliable choice for anyone in need of a precise and efficient voltage detector. Whether you're a professional in the business and industrial sector or a DIY enthusiast, this meter is a great addition to your toolkit.