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.

Circulation Heaters

Watlow's circulation heaters are compact heating systems for fluids and gases. These heaters are ideal for applications such as purified and inert gases, supercritical fluids and liquids like de-ionized water for use in semiconductor and electronics industries as well as for general liquid and gas heating applications.

Specification Options

{{filterCategory.Name}}

    ({{filter.Count}})

{{product.Name}}

 Watlow SELECT™
View Product Request A Quote {{product.ButtonText.length > 0 ? product.ButtonText : 'Configure Product'}}

{{product.Description}}

Available Specifications:
Material
Temperatures
Densities

{{specification.Material}}

{{specification.MaxOperatingTempF}}°F or {{specification.MaxOperatingTempC}}°C

{{specification.MaxWattDensityIn}} W/in2 or {{specification.MaxWattDensityCm}} W/cm2

TRU-TUNE®+ Adaptive Control

Yes

Agency Approvals

{{product.ControllerSpecifications[0].AgencyApprovals}}

Alarms

{{product.ControllerSpecifications[0].Alarms}}

Ambient Operating Range

{{product.ControllerSpecifications[0].AmbientOperatingRange}}

Communication Protocols

{{protocol}},

Control and Limit Loops

{{product.ControllerSpecifications[0].ControlAndLimitLoops}}

Description

{{product.ControllerSpecifications[0].Description}}

Max Monitor Channels

{{product.ControllerSpecifications[0].MaxMonitorChannels}}

Max Output

{{product.ControllerSpecifications[0].MaxOutput}}

Operating Requirements

{{product.ControllerSpecifications[0].OperatingRequirements}}

Output Firing

{{product.ControllerSpecifications[0].OutputFiring}}

Phase Configurations

{{product.ControllerSpecifications[0].PhaseConfigurations}}

Profiling

Yes

Supported Controllers

{{product.ControllerSpecifications[0].SupportedControllers}}

Remote Limit Reset

Yes

Display Height

{{product.ControllerSpecifications[0].DisplayHeight}}

Warranty (Years)

{{product.ControllerSpecifications[0].WarrantyYears}}

Optical Res

Accuracy

Temperature
F / C
Outside Diameter
(W/in / W/cm2)

{{sensorSpec.OpticalRes}}

{{sensorSpec.Accuracy}}

{{sensorSpec.TemperatureF}} / {{sensorSpec.TemperatureC}}

{{sensorSpec.OutsideDiameterIn}} / {{sensorSpec.OutsideDiameterCm}}