Data Sheet
© 2020 Klein Tools, Inc. 
Lincolnshire,  IL  60069-1418 
 82909 Rev. 05/20 A
Klein Tools Oers a Range of NCVT’s to Suit your Application
Our NCVT products are lightweight, compact tools with pocket clips to provide quick access at any jobsite. Testers 
deliver simultaneous visual and audible voltage indicators when AC voltage is detected. Meets CAT IV 1000V safety 
standard. Comes with 2x AAA batteries and auto power-off feature conserves and extends battery life. Perfect for 
working on sites from small residential developments to large-scale commercial projects.
NCVT-6  
DETECTS: 12-1000V AC
Incorporates a 66-Foot (20 m) Laser Distance Meter that 
can measure in meters, inches with decimals, inches with 
fractions, feet with decimals, or feet with fractions. The laser 
distance meter functions independently from the NCVT with 
a simple-to-use intuitive interface.
NCVT-1 
DETECTS: 50-1000V AC
Detect AC voltage in cables, cords, circuit breakers, lighting 
fixtures, switches, outlets and wires.
NCVT-4IR 
DETECTS: 12-1000V AC
Designed specifically for HVAC applications. This 4:1  
distance-to-spot ratio IR thermometer measures from  
-22 to 482° F (-30 to 250° C). Use convenient laser pointer  
to target measurement area for temperature measurement.
NCVT-5A 
DETECTS: 12-1000V AC and 70-1000V AC
Select between dual ranges for optimal testing. Select 12 to 
1000V AC which is perfect for low voltage systems such as 
doorbells, environmental control or irrigation systems, or 
select 70 to 1000V AC which is perfect for detecting systems 
such as electrical mains supply. Bright integrated laser pointer 
identifies objects of interest at distance on the jobsite.
NCVT-3P
Dual Range Non-Contact  
Voltage Tester with Flashlight 
NCVT-2P
Dual Range Non-Contact  
Voltage Tester
NON-CONTACT
VOLTAGE TESTERS
Cat. No. UPC# 0-92644+ Batteries Length Width Depth Weight (oz.)
NCVT-1  69000-6 2 x AAA 5.50" (14.0 cm) 0.72" (1.8 cm) 1.00" (2.5 cm) 0.8 oz (22.7 g)
NEW NCVT-2P 69232-1 2 x AAA 5.83" (14.8 cm) 0.86" (2.2cm)  1.09" (2.8 cm) 1.7 oz (48.1 g)
NEW NCVT-3P 69323-6 2 x AAA 5.70" (14.5 cm) 0.93" (2.4 cm)  1.09" (2.8 cm) 1.7 oz (48.1 g)
NCVT-4IR 69061-7 2 x AAA 6.25" (15.9 cm) 1.19" (3.0 cm) 1.25" (3.2 cm) 2.0 oz (57.0 g)
NCVT-5A 69294-9 2 x AAA 6.00" (15.2 cm) 1.16" (2.9 cm) 0.96" (2.4 cm) 1.5 oz (43.0 g)
NCVT-6 69225-3 2 x AAA 6.45" (16.4 cm) 1.32" (3.4 cm) 1.21" (3.1 cm) 2.5 oz (72.0 g)
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