2 products were found matching your search for diodes in 2 shops:

Jendrik boasts high energy efficiency because it is equipped with modern light-emitting diodes. The light shines upwards in a very narrow strip and downwards at a wider angle.

Sauermann Si-RD3 Refrigerant Leak Detector The Sauermann Si-RD3 Refrigerant Leak Detector is a seriously professional grade diagnostic tool built for sniffing out refrigerant leaks fast in just about any HVAC or refrigeration system you throw at it. This thing packs a high-performance heated diode sensor that can spot some of the most common refrigerants across the board - HFCs, HCFCs, R1234yf, R1234ze, R290, R600a, and even those pesky 5% hydrogen / 95% nitrogen tracer gases like Nidron 5 and Trace-A-Gas. We built this thing for folks who do this for a living, like HVAC engineers and refrigeration technicians. The Si-RD3 has three different sensitivity modes to choose from so you can dial in how sensitive you need it to be - whether you’re hunting down big leaks or tiny little ones. And with a