The FLUKE 80K-40 High Voltage Probe is a precision instrument designed to expand the voltage measurement range of compatible voltmeters up to 40,000 volts. Utilizing a 1000:1 voltage divider, this probe minimizes circuit loading and optimizes measurement accuracy. It's ideal for applications involving high voltage within equipment like televisions and photocopy machines, but is not suitable for power distribution systems. The probe's robust construction and isolation features ensure operator safety and reliable performance. Always adhere to safety guidelines and voltmeter compatibility requirements for accurate and safe measurements.