Klein Tools RT250 GFCI Outlet Tester with LCD Display, Electric Voltage Tester for Standard 3-Wire 120V Electrical Receptacles

CLEAR LCD READOUT: GFCI Receptacle Tester options a big backlit LCD readout for straightforward voltage studying and clear indication of wiring situations
TRIP TIME DISPLAY: LCD readout reveals the time required to journey a GFCI machine, permitting for fast and correct troubleshooting
DETECT COMMON WIRING FAULTS: Detect and establish frequent wiring faults, making certain electrical security and correct performance of GFCI receptacles
PATENT-PENDING OPEN NEUTRAL & OPEN GROUND DETECTION: Revolutionary detection system identifies Open Impartial and Open Floor wiring faults, enhancing security measures
CONVENIENT AUTO-HOLD FEATURE: Auto-Maintain perform holds the studying for hard-to-reach shops, offering comfort and ease of use
VISIBLE LED INDICATORS: Shiny inexperienced and pink LEDs illuminate to offer clear visible indicators of wiring situations, making it straightforward to establish points
CAT II 135V SAFETY RATING: GFCI Receptacle Tester has a CAT II 135V security score, making certain dependable and protected electrical testing for numerous functions