Adjustable Voltage Detector by Greenlee – Electrical Testing Tool The Greenlee Adjustable Voltage Detector (Model GT-16) is designed to detect the presence of AC voltage in electrical circuits. It provides an intermittent tone and a flashing LED indicator to signal voltage detection, making it suitable for use by electrical distributors, lighting solutions providers, wire and cable professionals, and switchgear suppliers. This tool is ideal for identifying hot and neutral conductors, locating breaks in wires, and testing outlets, switches, circuit breakers, fuses, and various wires and cables, including Romex®. Specifications Indicators: LED and Tone Voltage Range: 5 VAC to 1000 VAC Frequency Range: 50 Hz to 500 Hz Measurement Category: Category IV, 1000 V per UL 61010 Operating Temperature: 0 °C to 40 °C (32 °F to 104 °F) Relative Humidity: Less than 80% (noncondensing) Maximum Altitude: 2000 m (6500 ft) Indoor Use Only Pollution Degree: 2 Battery: One 1.5 volt battery (AAA, NEDA 24A or IEC LR03) Product Weight: 2.35 lbs Features Intermittent tone and flashing LED signal presence of AC voltage Adjustable sensitivity with thumbwheel for detecting low voltages or locating wire breaks LED flashes periodically to confirm battery condition Non-contact voltage detection enhances user safety Suitable for testing a wide range of electrical components including outlets, switches, breakers, fuses, and cables Complies with international safety standards and certified to ISO 9001 quality management system Lifetime limited warranty covering defects in workmanship and materials Simple battery replacement with easy access to battery compartment Durable design with double insulation for electrical safety Not suitable for detecting voltage through metal conduit, armored or shielded cable, or wet/saturated cables Designed for indoor use only Downloads & Links Operator's Manual 1 Operator's Manual 2
