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Get Watlow Heaters, Controllers & More

Watlow is an industry leader in temperature sensors, controllers, and industrial heaters. We at Hi-Watt want our customers to have the best equipment, which is why we keep a steady stock of Watlow inventory. Our team of experts is available to deliver comprehensive and timely guidance in choosing what is best for your application. Experience best in performance support from a leading Watlow distributor with Hi-Watt.

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Over last 8 years we have addressed 95% of inside sales quoting requests within 3 hours.

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Types of Watlow Products

Watlow offers several product lines, each an example of premium craftsmanship with cutting-edge technology. We offer comprehensive purchasing, installation, and servicing for each of the Watlow products that we offer. Explore our selection below.

Heaters
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  • Band Heaters
  • Air Heaters
  • Flexible Heaters
  • Cartridge Heaters & Rod Heaters
  • Immersion Heaters
  • High-Temperature Heaters
  • Nozzle Heaters
Controllers
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  • Temperature & Process Controllers
  • PM Plus™ Controllers
  • F4T Temperature & Process Controllers
  • PM Legacy™ Series Controllers
  • PM PLUS PID & Integrated Limit Controller
  • SERIES LF Temperature Limit
  • RM Limit Module
  • Watlow PID Controllers
Sensors
flexible-heater
  • Copper Resistance Temperature Detectors (RTDs)
  • Nickel Sensors
  • Thermistor Sensor for Rapid Detection

 

Watlow Overview

Watlow has been manufacturing electric heating elements since 1922 and holds over 450 patents. They are a global leader recognized for its precision industrial heaters, controllers, temperature sensors, and the innovative software that ensures peak efficiency in its products. Their excellent reputation is why Hi-Watt is a trusted distributor and expert in servicing their machines.

Two Watlow PM Legacy controllers on a white background

Watlow Related Resources

Explore more about Watlow products and best use for each type of industrial heater, controller, or temperature sensor you need. We offer in-depth information on each product category and our sales team is available to guide you to making the right choice for your application.

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Testimonials

Talk to the experts!

Have questions? Our dedicated sales team is here to help! With a track record of addressing 95% of inside sales quoting requests within 3 hours, trust our experts to provide timely and comprehensive assistance.