Detect Leaks from Air-Conditioning Units and Cooling Systems The RD300 Refrigerant Leak Detector detects leakages from air-conditioning units and cooling systems. It's easy to use and is ideal for detecting leaks from air-conditioning units and cooling systems that use all standard…

The EMF300 detector measures high-frequency radiation levels emitted from household and commercial microwave ovens. 0 to 1.999mW/cm2 measurement range.

The MD10 uses a blue LED alert to indicate the presence of magnetic fields, including AC, DC and permanent magnets. Useful for non-contact checks on solenoid valves in pneumatic and hydraulic control equipment, relays with coils in vehicles and machinery, and audio speakers. Built-in LED flashlight…