INVERTER TESTING: Used for inverter compressor detection, single line inverter board detection, pulse solenoid valve detection, solenoid valve mainboard output detection, and fixed frequency compressor power supply current observation.
VALVE DETECTION: Used for 6 pin and 5 pin electric valve detection, electric valve stuck valve repair, household air conditioning electronic expansion valve drive detection, 3 wire fan detection, and 4 wire fan detection.
BUZZER WARNING: This testing instrument supports output detection from the motherboard to the inverter board, 2K 5K 10K temperature probe detection, compressor short circuit, and other fault buzzer alarms.
EASY : The repair test instrument adopts for Windows operating system, with stable performance and high reliability, equipped with 16 wiring terminals to ensure stable and convenient connection.
SCREEN AND : The tester instrument has a clear screen, with adjustable frequency, voltage and current display, and the instrument adopts some buttons for , which is clear and intuitive.
-13%
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Klein Tools ET310 AC Circuit Breaker Finder, Electric Tester with Integrated GFCI Outlet Tester & RT250 GFCI Outlet Tester with LCD Display & Klein Tools 69411 Circuit Breaker Finder Accessory Kit
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Klein Tools ET600 Multimeter, Megohmmeter Insulation Tester, 4000 Ohms Resistance, 125V/250V/500V/1000V, Auto-Ranging TRMS Multimeter
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AISITESY Optical Digital Pupillary Distance Meter Led Pd Meter Pupilometer Interpupillary Distance Measuring Tool Ophthalmic Equipment with LCD Display Optical Pd Pds（Battery Not Included）
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