Features
This Dual-Range Non-Contact Voltage Tester automatically detects low voltage and standard voltage. A bright green LED will tell you the tester is working and also functions as a worklight. The light flashes red and two distinct warning tones sound when either low or standard voltage is detected.Klein Tools NCVT-2 Dual Range Tester, Non Contact Tester for Standard and Low Voltage
- Electrical Testers
- Klein Tools
- NCVT-2
Non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
Non-contact detection of low voltage in security, entertainment, communications, environmental control, and irrigation systems
High intensity, bright green LED indicates the tester is operational and aids in illuminating the workspace
Dual Range testing, select 12-1000V AC or 48-1000V AC
Auto power-off feature conserves and extends battery life
CAT IV 1000 Volt rating provides expanded operation and protection
Lightweight, durable polycarbonate plastic resin construction; convenient pocket clip
9.8 ft / 3 m drop protection
Safety Rating: CAT IV 1000V
Conforms to CE requirements

Klein Tools is the result of one of those “happy accidents” that turn out to be revolutionary. Klein Tools famously got their start in 1857 when a linesman came to founder Matthias Klein to repair his broken pliers. Klein replaced the broken half and when the old half of the tool broke too, Klein forged a replacement for that, thus making the first Klein Linesman pliers. Since these humble beginnings, Klein Tools has grown and become one of the largest American made toolmakers and they’re a brand used by tradesmen, linesman and electricians all across America.