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Tag: Waterproof Thermostat Switches

Snapdisc Acts as a Dishwasher High Limit Switch

Snapdisc thermostat switches are used in a variety of applications. One such application for a snapdisc is as a dishwasher high limit switch. The reason a dishwasher high limit switch exists is to shut the dishwasher off if the water temperature gets too high. You need hot water to clean […]

431 Epoxy Sealed Thermal Switch Direct Mount

Snap Disc Freeze Protection Thermostats & Suds

A common application use for Senasys snap disc thermostats is freeze protection. We received a new application from a car wash company, who need a way to insure their equipment doesn’t freeze. They need to make sure the temperature is high enough in the bill boxes and automated cashier to […]

15 Amp Auto Reset Thermostat Switches

Snap Disc Thermostat Temperature Tests

Snap Disc Thermostat Temperature Testing Snap disc thermostat testing is something we take very seriously here at Senasys. There are multiple different tests that we preform to maintain the highest quality possible for our snap disc product line. Give us a call for for more information or visit our online store to purchase. […]

Snap Disc Thermostats After Being Submerged in Salt Water

Durability of Sealed Thermal Switches Under Water

Senasys manufacturers two different lines of sealed thermal switches, 431 series and 2570 series, which are UL873 approved to be hermetically sealed. Our sealed snap disc thermal switches are commonly found in environments where condensation, dust or other material may be present. Senasys performed a series of tests with our […]

2570L392-2132 Sealed Temperature Switches

Keep that Water Mooving

Sealed TemperatureSwitch Freeze Protection Sealed Temperature Switch Regulates Fluid Before It Freezes 2570 Series Thermostats P/N 2570L392-2132, Sealed, Open on Rise (Open by 45°F max,  Close by 35°F min). On one of the Blue Planet videos a beluga whales keeps an air hole open by having the whole pod continually surface to breathe at […]

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 […]

Brown University – E and B Experiment (EBEX)

Background:  This application note applies to the use of 2570 thermostats as survival heaters on the EBEX astrophysical experiment. Since EBEX is a balloon-borne experiment which will be flying at low temperatures (typical range: 0 to -40 Celsius), various electronic components need to be maintained above some failure temperature, typically […]

Epoxy Sealed Snap Disc Thermostat Switches

NC State Correctional Facility – Lights, Camera

Epoxy Sealed Thermostats Used at Correctional Facility To keep a security camera dry and cool in the presence of hot, moist conditions. 2570 Series Sealed Thermostats P/N 2570F016–047 – Fan (close on rise), close at 90° F ± 5° F, open at 80° F ± 5° F with 8.5” red […]