The global impact of COVID-19 on our people and the global economy is significant, and Watlow has taken a comprehensive approach to deal with the current crisis. Our contingency planning includes protecting our team members, communicating often with our customers and partners and maintaining the continuity of supply lines.

At the beginning of the pandemic, we set two priorities that guide our responses and decisions: the health and safety of our team members while continuing to supply essential products needed by our customers.

If you have questions about how the pandemic is impacting Watlow or Watlow’s response, please contact your Watlow representative.


714 pages , 0 parts found

 Related Search Results

Submit an Inquiry

Submit a request for sales or customer support by completing the web form.

Sales Office Locator

Locate a Watlow sales office nearest to you for all of your heater, process controllers, temperature controllers, sensors and more.

Request a Quote

Know the product you need? Get it fast - request a quote.

Application Assistance

Using the form, describe your application and our engineers will develop a solution that fits your requirements

Request Publications

Request watlow user manuals, catalogs, and more documentation

Foodservice Equipment

View Watlow products for the food service equipment industry. Find electric heaters, cooking computers and temperature sensors for griddles, ovens, dishwashers, fryers, warming units and more.

Thermal Solutions for Diesel Applications

Our diesel application solutions support original equipment manufacturers (OEMs), aftertreatment system integrators, retrofitters of over-the-road, medium and heavy-duty vehicles, and off-road construction, mining, agriculture, marine and locomotive equipment. We design application-specific sensors, controllers and heater components that can be integrated into your thermal management system for diesel exhaust aftertreatment and engine control.

Semiconductor Processing

Watlow is a global leader when it comes to semiconductor technology, understanding the latest semiconductor technologies regarding thermal energy and its application to their products.


The ENVIROSEAL™HD temperature sensor withstands moisture, oil and contaminants in all heavy-duty applications including applications exposed to harsh weather, oils and other extreme moisture environments. This sensor is designed to provide accurate, dependable measurements in high-vibration environments.


Watlow thermistors are designed to ensure fast, accurate and repeatable temperature measurement. Thermistors are highly sensitive to small changes in temperature and maintain accurate temperatures over a limited range. These sensors are made with either epoxy-coated or glass-coated constructions and can be used in the most demanding environmental conditions.