Ultrasonic cryogenic temperature liquid level switches
April 22, 2003
Miniature ultrasonic liquid level swithces are designed for cryogenic temperatures down to -400 degrees F. Ideal for use in liquid nitrogen and liquid oxygen for level measurement, the switches have a high wet-to-dry ratio (1,000:1 nominal). Switch permits operation regardless of viscosity or aeration. The miniature size of the units and standard 3/4-inch NPT mounting fitting makes it ideal for new applications as well as replacement systems in existing installations. Pointsense™ Model LL-108.