MORE ON OUR NEW D-SERIES DIGITAL SWITCH While we were working on the design of our new D-Series Digital Switch, we knew that we needed to find a reliable relay for switching the load on and off. During this process…
Everyday Capillary Thermostat Uses
Coffee Makers Use Capillary Thermostats Did you know that one of our switches could be used to make that cup of coffee you are drinking every morning? Well, now you do. I am going to get you a little insight…
Capillary Thermostat Mounting Options
Senasys’ capillary thermostats are easily installed into equipment. The capillary thermostat is available with a bottom mounting bracket that is assembled to the switch or upon installation. To assemble the bottom bracket hardware, shown below, to a capillary thermostat, follow…
Sensors and Switches for HVAC Systems
Sensors and Switches for HVAC Systems Senasys manufacturers a large variety of switches for HVAC systems, including our bulb and capillary thermostats, bi-metal temperature switches and micro snap action switches. Temperature HVAC Switches Senasys manufactures a wide array of temperature…
Adjustable Temperature Switches
Senasys, a leading sensor and switch manufacturer, provides a variety of adjustable temperature switches for monitoring and controlling different heating elements. There are many styles and temperature variations available for multiple applications. Our adjustable temperature switches are made in the…
Capillary Switch Cross Reference Guide
Capillary Switch Cross Reference Guide As an easy guide, here’s a simple selection guide to help find a capillary switch. If you have one of the series or part numbers listed below, simply match it to our series. Give us a call for…
Function of a Capillary Thermostat
How a Capillary Thermostat Works Bulb and Capillary style thermostats use expanding liquid to open or close contacts in response to temperature changes. No matter which style or model you choose, all of the capillary thermostats operate using the same…
Capillary Sensor Ambient Compensated
Capillary Sensor Ambient Temperature Compensation Senasys capillary sensors have a feature that other manufacturers do not, the option of ambient compensation. The optional ambient compensation is to offset the impact on calibration caused by the thermostat body being installed in…
Importance of a Switch’s Rise/Fall and Hysteresis
Thermostat Switches Rise/Fall & Hysteresis Whether using temperature, pressure,or current, the designation of ON RISE or ON FALL is very important. This is due to hysteresis. HYSTERESIS THE DIFFERENCE BETWEEN TWO POINTS When a thermostat switch changes states, from Open to Closed…
Capillary and Snap Disc Thermostat Switch Control and Limit
Capillary and Bi-Metal Style Thermostats Control vs. Limit Switches Some may say that Capillary and Bimetal Snap Disc style thermostats are old technologies. Many of today’s machines use a digital control and sensor to control the heating or cooling device,…