TechniSwitch TS-NJ offers an alternative to vacuum-jacketed tank switchers for industrial cryogenic applications. The non-jacketed version is suited for use in laboratories and other settings where a large outside liquid nitrogen tank is not accessible or possible. The switch provides a continuous liquid-nitrogen supply by automatically switching from an empty dewar to a full dewar. By using a programmable logic controller (PLC), the switcher ensures accurate cryogen control and reduces downtime during tank replacement. An alarm sequence alerts the operator of tank status in all phases.

Technifab Products Inc.