KOBOLD Instruments, Inc. NST - PTFE Tethered Float Level Switches

Product Features For All Types of Chemically Aggressive Liquids SPDT Reed Switch (Mercury-Free) All PTFE Construction Maximum Temperature to 302°F Maximum Pressure to 15 PSIG KOBOLD Series NST float switches enable liquid levels to be monitored easily. Filling levels may also be controlled by installing at least two floats, one as a minimum, the other as a maximum limit switch. The floats can be run to a latching relay (sold separately) for automatic level control. These switches can be installed wherever magnetic liquid level switches are unsuitable due to the risk of the float jamming with dirt particles or coating. Many aggressive, hot, dirty or pulplike medias may be monitored with these float switches.