500 ml — 20699908

Fluid level sensor for round bottom flask 500 ml certification (NRTL): C/US The liquid level sensor is designed to be mounted at the neck of a VACUUBRAND 500 ml catchpot and works with the VACUU·SELECT or CVC 3000 vacuum controller. It monitors the liquid level in catchpots of emission condensers and inlet separators. The process is halted and an alarm sounded if the catchpots are close to overflowing. The sensor detects all common solvents without any contact to the solvents.