Diagnostic & Testing

Digital Test Light with Load Tester

Super Relay Buddy Tester Kit

Silicone Stackable Leads - Red - Blue - Black

Round Terminal Set Gold Plated

Thermocouple K Type Replacement 2 Pack

N2 Fuse Replacement 2-Pack

Digital multimeter designed specifically for HVAC professionals Includes built-in thermometer to measure temperature from -40°C to 400°C (-40°F to 752°F) Provides microamps to test flame sensors Features low input impedance to helps prevent false...

High resolution, multiple aspect dual camera with super bright adjustable LED flashlight on both lens. Compact camera is only 5.7 mm in diameter by 58" in length. 3 display modes: front camera, side camera and front and side camera simultaneously. Long,...

High resolution 720P camera provides crystal clear video and image capture. Camera, lens and cable are IP-67 rated water/fluid resistance. Long, bendable cable (30"") is flexible yet rigid enough to give users access into hard to view areas. Ultra bright...

LOADpro finds corrosive resistance, shorts to ground and open circuits. Do voltage drops easier and faster and find wiring problems faster. Works with your existing digital multimeter.Includes LOADpro Test Leads LOADpro Tip Adapters Flexible Silicon...

Tests a wide range of 12 Volt batteries, quickly and accurately, AGM included. Results display actual CCA capacity of the tested battery. Also tests the starting/charging system for low cranking voltage and faulty charging voltages. LED's show test...

Banana jack accepts all DMM and banana jack leads Tested to 60 Volts DC