Williamson is dedicated to providing unique and creative solutions for industrial noncontact temperature measurement applications. Offering a full line of infrared pyrometers that use state-of-the-art technology to provide superior accuracy, reliability, and repeatability. Williamson and Hanang is your partner in industrial non-contact temperature measurement!

Infrared temperature measurement for every application:
- Iron & Steel
- Nonferrous Metals
- Petrochemical – Flare & Thermal Reactors
- Incinerators & Power Boiler
- Rotary Kilns
- Glass & Ceramic

Single Wavelength Silver Series C/ U

The Silver Series is a family of compact industrial infrared pyrometers

Single Wavelength Gold Series 20/ 30

The Gold Series is a complete line of single wavelength infrared pyrometers featuring state of the art technology to provide accurate, reliable measurements for a range of general industrial applications.

Single Wavelength Pro Series 40/ 50

The PRO 40/50 Series offers a complete family of single-wavelength infrared thermometers featuring state-of-the-art technology

Dual Wavelength Pro Series 80/ 90

Pro 80/90 Pyrometers automatically compensate for emissivity variations of greybody material.

Multi Wavelength - Pro Series 100/ 200

Industry-leading signal dilution capability eliminates the need for precise alignment and improves accuracy in hostile environments

TPC - Temperature Process Control System

IA proven design that delivers breakthrough results