Watlow
Watlow offers the most complete product line in the industry. With more than a quarter of a million designs on file, Watlow has the heater, sensor, or controller to meet your needs. see more
While some companies manufacture just heaters or just controllers, Watlow provides single source performance accountability by creating all thermal system components. From electric heaters of all types and sizes, power controllers that maximize heater performance, temperature controllers for more precise heat regulation, to sensors that provide the controllers with accurate temperature signals, you can count on Watlow to design thermal systems in which the components work together better.
Watlow's controllers are built with Control Confidence® to withstand hostile environments such as heat, electrical noise, static discharge, humidity, and vibration.
- CATEGORIES
- Electronic Switches / Relays (3)
- Heaters (21)
- Operator Interfaces (1)
- Process Controllers (13)
- Temperature Controllers (15)
- Thermocouples / RTDs / PRTs (36)
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Additional inputs and outputs and higher amperage outputs, multi-function high performance controller
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Starting at $133.00 |
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Thermocouple with spring strain relief and metal transitions
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Starting at $24.75 |
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Provides reliable and accurate power switching up to 35 amps at 70°C (158°F)
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Starting at $41.00 |
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4 to 12 safety limits, PID control loops, over/under temperature limit control loops
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Starting at $458.00 |
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Stainless steel grommet with extremely low profile for fast response time
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Starting at $9.40 |
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Six styles of RTDs with standard industrial insulated leads
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Starting at $48.40 |
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General application nozzle style thermocouple
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Starting at $21.70 |
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RT Style RTDs for use with thermowells
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Starting at $72.55 |
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Improves heat transfer to the air and permits putting more power in tighter spaces
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Call for pricing |
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4 to 16 auxiliary analog inputs, multi-function high performance controller
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Starting at $333.00 |
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General application adjustable armor thermocouple
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Starting at $20.45 |
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Low profile thermocouple can be placed between components for measurement of surface temperature
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Starting at $12.20 |
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General application large diameter rigid sheath thermocouple
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Starting at $18.10 |
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Mineral insulated single element thermocouple with standard plug or jack termination
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Starting at $21.40 |
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Cut and stripped mineral insulated thermocouples allow users to customize termination
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Starting at $11.55 |
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General application PFA encapsulated thermocouple
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Starting at $31.95 |
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RC Style RTDs with plug or jack termination
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Starting at $61.45 |
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Tip inserts directly into the plastic stream of an extruder or injection molding machine.
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Starting at $92.22 |
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General application brass shim style thermocouple
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Starting at $13.85 |
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Dual element sensor with mineral insulation for performance allows users to terminate the thermocouple for convenience
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Starting at $15.30 |
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Fast-responding, durable, capable, and ideal for handling higher temperatures
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Starting at $57.65 |
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Thermocouple with spring strain relief and metal transitions
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Starting at $32.35 |
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Fast-responding, durable, dual element, and ideal for handling higher temperatures
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Starting at $62.10 |
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Wafer head design allows quick access to terminal screws for wiring
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Starting at $28.50 |
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Watlow AQ Style Mineral Insulated Miniature Transitions Thermocouple
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Starting at $34.60 |
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Wafer head design allows quick access to terminal screws for wiring
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Starting at $36.55 |
| Accessories | ||
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In-panel display and interface for the Watlow EZ-Zone ST Integrated Control Loop
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Starting at $116.00 |
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Miniature design enables mating with other miniature size thermocouple connectors
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Starting at $4.00 |
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Starting at $57.00 |
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$6.00 |
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Premium performance and reliability, Insulation temperature ranges from -328 to 2600°F (-200 to 1427°C)
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Starting at $17.50 |
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Starting at $35.00 |
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Starting at $7.00 |
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Starting at $6.00 |
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Miniature design enables mating with other miniature size thermocouple connectors
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Starting at $0.90 |
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Cable Clamp Connectors for Male or Female
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$2.25 |
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Connectors Single Panel Mount Hardware, 425°F (218°C)
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Starting at $17.00 |
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Starting at $22.00 |
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$25.00 |
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$25.00 |
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SC Standard Connectors are ASTM color coded and made of Compensated alloys
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Starting at $5.00 |
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$60.00 |
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Protective screen covers for the Watlow Silver Series Operator Interface Terminal
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Starting at $46.00 |
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Starting at $35.00 |
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$200.00 |
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$5.00 |
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Power supply for Watlow Silver Series Operator Interface Terminals
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Starting at $65.00 |
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Communication cable for Watlow Silver Series Operator Interface Terminals TS00-0070-0000 or TS00-0100-0000
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$67.00 |
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Single or dual elements for the PT Series polypropylene head
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Starting at $9.00 |
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Three-Pole Connectors for RTD Applications, 400ºF (200°C)
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Starting at $10.50 |