The Whitman Controls T150D Adjustable Stainless Steel Miniature Temperature Switches provide the end-user with a wide range of functionality without impacting durability. The T150 is designed for use up to 510°F but can withstand temperatures up to 800°F while still protecting the set point and life of the switch. The limit filled, saturated vapor sensor is in direct contact with the temperature-sensing outer shell producing fast response and accurate temperature control. The external setting scale provides full range adjustment and the external lock screw allows for easy adjustment of set point. The stainless steel wetted material affords use in any number of processes from medical to food processing, to oil baths and refrigeration. The T150’s reliability plus ease of adjustment make it ideal for use in any number of applications.  

Key Features:

• Miniature Size
• Stainless Steel
• 9 ranges of adjustability from -45°F to +510°F
• Can withstand over temperatures and pressure spikes without affecting set point or life of switch
• External lock screw for easy adjustment of set point
• Vibration-resistant
• Direct mount offers thermal isolation between eletrical switch and sensor
• Numerous electrical interface options and fitting/adaptor options available 

Specifications:

• Set Point Temperature Range: -45°F to +510°F in 25° Increments (-43°C to +266°C), 230°F / 110℃ in oil
• Max System Temperature: 800°F (427°C)
• Max System Pressure: 1,000 PSIG 
• Switch Body Ambient Temperature Range: -65°F to 225°F (-54°C to 107°C)
• Wetted Materials: 316L Stainless Steel