Analytical & Calibration Products


Representing the top manufacturers in the industry for calibrators, calibrating services, combustion analyzers, sensors, gas analyzers, flow controllers, hand pumps, and more, the Robert S Hudgins Co. offers you the highest quality products for your analytical and calibration applications and industry. Providing you with one-on-one personalized customer care, our experienced personnel will deliver a solution to meet your specified needs and objectives.

Call Robert S Hudgins Co. at (704) 841-7744toll free (877) 841-7744 or email now for personalized help with your analytical, calibration, and control products selection.

A trusted controls supplier since 1949, the Robert S Hudgins Co. continues its active involvement in product design, field testing, and extensive research into every principal and manufacturer we represent. Our goal is to effectively reduce maintenance costs and downtime that adversely affect your bottom line.




Designs Manufacturer
Alicat Service & Recalibration Alicat 
Calibrators Palmer Wahl / BIOS
Calibration Services Meridian / Coastal
Bench Top Calibrators Palmer Wahl / BIOS
Combustion Analyzers Palmer Wahl
Electrochemical O2 Sensors Advanced Instruments
Gas Analyzers Advanced Instruments
Hand Pumps Palmer Wahl
Humidity Intempco
Mass Flow Control/Flowmeter Calibration  Alicat / Coastal
Multi-function Calibrators Palmer Wahl
Oxygen Analyzers Advanced Instruments
Portable Calibrators Palmer Wahl
Pressure Calibrators Palmer Wahl
Total Solids Toshiba




  • Calibration Services
  • Calibrators
  • Gas Analysis
  • Solids Concentration
  • Vaporization

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