Dwyer Instruments TSW-250 "TEMP SWITCH

"1-StgThe TSW-160 1-Stg Thermostatic Stowaway Thermometer is compatible with the following 0-600°F process indicators:Introducing the TSW-160 series from Dwyer Instruments, Inc. The standard 1-stg...

110V DIGITAL TEMP SWITCH

The Dwyer Instruments DFS2DM20 M/R 20 Cap Temp Switch is a 20-position cap temp switch that can be used to monitor the temperature of a liquid or gas cap.

400/1600FPM Air Flow SwitchThe latest addition to the Dwyer Instruments family is the clean, simple and easy-to-use 530 Series Air Flow Switches. Currently available in 400/1600 fpm and 400/2400FPM...

The Dwyer Instruments TSW150 1-Stg 90-255vac DigTempSW Wprf is a temperature sensor that can be used to measure the temperature of a liquid or gas. This sensor has a range of 90-255vac and can be...