SAGINOMIYA TNS-C1120WL3Q Capillary Type Temperature Controller (Temperature Switch)

The SAGINOMIYA TNS-C1120WL3Q is a capillary-type temperature controller designed for industrial and marine applications. It monitors temperature within a range of 20 to 120 °C, with a differential adjustment range and a maximum allowable temperature of 180 °C. Certified by major marine classification societies (NK, BV, NY), it detects temperature changes via a copper sensing bulb and capillary tube, triggering on/off control, alarms, or system shutdowns when temperature thresholds are exceeded. Its robust, waterproof cast-aluminum enclosure ensures reliable operation in harsh marine and industrial environments.