Sheffield Research 8002 Professional Cordless Circuit Tester.
Rugged Solid State electronic voltage detector needs no wire or clip connector to ground. Safe around automotive micro-computers, electronics control modules, sensors, etc.
Specifically designed for use on autos, trucks, trailers, RV's & boats.
No ground wire means no wire tangles nor time lost searching for grounding points.
High Impedance Electronic circuitry.
V-groove neddle accessory makes piercing and carring safe.
Negligible Current Draw ( 20 microamps) is 10,000 times less than regular lamp type testers. This gives complete safety when working around sensitive electronic control modules and sensors.
Operating Range between 3 and 28 Volt DC in battery powered systems.
Buzzer & LED Indicator gives audible and visual signal when positive voltage is detected, making it ideal for reaching congested places. Buzzer vibration indicates even when used in noisy out-of-sight locations
Professional rugged chrome metal construction is damage resistant.
Long-life alkaline batteries installed.
No Ground or clip required
1Mohm Minimun input impedance ( approx. 20 microamps @ 24 Volt).
Operates from 3 to 28 Volts. D.C.
Light, buzzer and vibration indicator.
Long life size "N' batteries included.
Solid State lamp for lifetime lasting performance
5.75"L x 0.625"Dia. (146 x 15.9 mm).
Ships via UPS.