
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-1
DETECTS: 50-1000V AC
Detect AC voltage in cables, cords, circuit breakers, lighting
fixtures, switches, outlets and wires.
VOLTAGE TESTERS
NON-CONTACT
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-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.
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)
See our complete line of Test & Measurement Products
www.kleintools.com
Lincolnshire, IL 60069-1418
NCVT-2P
Dual Range Non-Contact
Voltage Tester
© 2020 Klein Tools, Inc.
82909 Rev. 05/20 A

NCVT-2P
DUAL RANGE NON-COTACT VOLTAGE TESTER
NCV Sensing Tip
Flashlight
NCVT-3P
DUAL-RANGE NON-CONTACT VOLTAGE TESTER WITH FLASHLIGHT
The NCVT-2P is a dual range non-contact
voltage tester. The NCVT detects voltage from
70 to 1000V AV (in Range 1) or 12 to 1000V
AC (in Range 2). Updated screw-cap battery
compartment, heavy-duty pocket clip, and
recessed buttons increase product durability.
Enhanced LED interface makes the product
easy-to-understand; light indicator clearly
marks range being used for testing.
70 – 1000V AC
DUAL-RANGE
12 – 1000V AC
CAT IV
2 m IP54
1000V
NCVT-2P
Enhanced LED
Interface
Flashlight Power
On/Off Button
NCV Power
On/Off Button
Heavy-Duty
Pocket Clip
2x AAA
Included
Threaded Battery Cap
FEATURES
NCVT-3P
The NCVT-3P is a dual range non-contact voltage
tester with an integrated flashlight that can be used
indepentendent of the voltage detection function. The
NCVT can be set to detect voltage from 70 to 1000V AV
(in Range 1) or 12 to 1000V AC (in Range 2). Enhanced
LED interface makes the product easy-to-understand;
light indicator clearly marks range being used for testing.
70 – 1000V AC
DUAL-RANGE
12 – 1000V AC
CAT IV
2 m IP67
1000V
Enhanced LED Interface
Dual Range
Self-Test Function
Threaded Screw Cap
Heavy-Duty Pocket Clip
Range 1: 70-1000V AC
Range 2: 12-1000V AC
IP54 Ingress Protection IP67
CAT IV 1000V, CE Safety CAT IV 1000V, CE
50-500Hz Frequency Range 50-500Hz
–
2 x AAA Batteries Included 2 x AAA
RANGE INDICATORS POWER – ON 12 – 70V AC 70 – 1000V AC
Visual on Tip
Range 1
70 – 1000V
Visual on Tester
Audible Single Beep Continuous Beep
Voltage (Volts)
Audible and Visual Alarms
Auto-Power Off
Flashlight
No detection
in this range
Range 1: 70-1000V AC
Range 2: 12-1000V AC
QUICK START GUIDE
Range 2
12 – 1000V
Visual on Tip
Visual on Tester
Audible Single Beep Pulsing Beep Continuous Beep