STI SuperLink RX with Hybrid 98 Sapphire Cryocooler-Liquid Nitrogen LN2

Description

STI SuperLink RX with Sapphire Hybrid 98 Cryocooler Liquid Nitrogen. Condition is "Used".
The famous and rare SuperLink RX containing a Hybrid 98 Sapphire Cryocooler!
This device is capable of reaching temperatures as low as 72°K, plenty cold enough for liquefying nitrogen or even just making liquid air.
Includes: The entire SuperLink unit, with Cryocooler, fan, and the circuit board
All you will need to do to start making your own cryogenic fluids is to supply 27VDC to the circuit board, and that will power the cooler and the fan. Your power supply will need to be capable of at least 300W, and the Cryocooler is capable of using 150W, I wouldn’t recommend going higher.
If you purchase this, I will send you a link to download the software for controlling the board.
Alternatively, you could just power the Cryocooler with a Variac. I have personally tested this item and it works without a problem. This cooler as well as the fan and board are working just fine, and have potentially hundreds of thousands of hours of life left if it is treated properly.