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Tag: Temperature Sensitive Switch

Temperature Switch Controls Heating Element

Temperature Switch Distance from Heating Element

The location of the temperature switch inside the system should be well thought through. Temperature will change in various locations within the system depending on the heating element location. The further you distance from the heating element, the lower the temperature. Where a temperature switch is located will determine how […]

Automatic Reset Thermostat Switch Controls Food Equipment

Automatic Reset Thermostat Switches Control Food Equipment

A common application use for Senasys automatic reset thermostat switches is limit protection when a temperature is exceed. For instance, our snap disc thermostats are commonly found in food equipment such as hot holding food warmer units. These appliances are commonly used to To-Go & Delivery order pizzas warm until […]

Panel Mount Temperature Control in Production Line

During the research and development phase for the digital temperature switch, we had a new application brought to us which allowed Senasys to pair a thermocouple with the temperature controller rather than our standard RTD sensor. A production line uses a hot brander to stamp cover plates (figure 1). As […]

Snap Disc Thermostats

How To Choose Which Switch Is Best For You?

Which Switch is Best for You? Senasys manufacturers a large variety of switches for HVAC systems, including our TC Switch (Firestat), bulb and capillary thermostat, bi-metal switches and micro snap action switches. Temperature HVAC Switches Senasys manufactures a wide array of temperature switches for HVAC systems including bulb and capillary […]

Snap Disc Fan and Limit Thermostat Switch

Snap Disc Fan and Limit Thermostat Switch

Snap Disc Fan and Limit Thermostat Application Senasys recently had a manufacturer reach out to us with a temperature monitoring application where they would like to have a thermostat switch control the fan and limit. The manufacturer was previously using a Honeywell Fan and Limit Thermostat Switch, P/N L4064B2236, in a […]

Capillary Switch Monitor Air Tunnel Temperature

Thermostat Limit Switches Monitor Hot Air Tunnels

Thermostat Limit Switches Cycle Heating Elements In a commercial or industrial hot air tunnel used for shrink wrap or for drying, a double bulb and capillary thermostat switch and a snap disc thermostat switch are commonly used. Generally P/N 351-253890 double bulb and capillary thermostat is found in these systems, […]

Thermostat Switch Effects Car Horn Repair

Thermostat Switch Effects Car Horn Repair

Freeze Protecting Thermostat Switch Horn on a car was going off in the middle of the night caused by below-freezing temperatures. The horn sounds constantly under cold conditions, estimated below 25° F, until the fuse blows.  That fuse is rated at 15 amps and can run for many minutes, depending on the […]

Epoxy Sealed Snap Disc Thermostat Switches

Cooling Fans for TV Cabinet in RV

Thermal Switch Controls Auxiliary Cooling Fans Thermal Switch (thermostat) specs:  2570F108-665 (Close 105°F, Open 95°F) Thermal switches used in conjunction with cooling fans are useful in protecting electronics.  R.B. from Baton Rouge, LA  used on of our sealed temperature switches to protect the TV in his motorhome.  He drives a […]

Solar Powered Flood Lights

Thermal Switch Reduces Energy Thermal switch specs: 2570F068-640 (Close by 35°F, Open by 25°F) W.K. of Laramie, WY is using one of our sealed thermal switches to reduce depletion of battery charge at freezing temperatures in a solar lighting system. Two 10-watt LEDs, mounted from a solar panel, flood the entry […]

Sealed Bimetal Snap Disc Thermostats

Custom Bimetal Thermostat Housing

Sealed Bimetal Snap Disc Thermostats 2570 Series Sealed Thermostat Switch A large US based military vehicle company contacted us about a version of our thermostat that they could use in a harsh environment, high temperature application. They needed the device to be very rugged and robust but based on common […]