The Greenlee CONTACT VOLTAGE DETECTOR 138-500KV is a high-performance tool designed for safe voltage detection in high-voltage applications. This detector is engineered to provide accurate readings, ensuring safety for professionals working with electrical systems. Its robust construction and advanced technology allow for reliable performance in demanding environments. The CONTACT VOLTAGE DETECTOR meets industry standards, making it a trusted choice for electricians and technicians. Enhance your safety toolkit with this essential voltage detection tool.