Sensemaster is an authorized distributor of Watlow heating products. Watlow are a well known and respected industry leader in the design and manufacture of all of the components of a complete thermal system, including heating elements, temperature sensors, temperature controls and power controls.

Heaters 2


Watlow has a wide range of heater products that can be configured to address your unique application. Watlow has experience and expertise to incorporate heating technologies with sensing and control solutions to create a complete thermal system.




Watlow manufactures sensor products to fit customer needs. A wide variety of temperature sensors including thermocouples, resistance temperature detectors (RTDs) and thermistors as well as wire, mineral insulated cable, connectors and hardware are supplied by and manufactured at Watlow’s fully integrated facility

Controllers 3


Watlow is a leading supplier of integrated multi-function, process and temperature controllers, power switching devices, agency-rated safety limits, operator interface terminals, process and event data loggers and recorders and accessories to reliably implement and control a complete thermal system