Thunder Scientific Corporation - Humidity Generation and Calibration Equipment NVLAP - Code 200582-0
NEW Product
Humidity Generator
Model 2900
Model 2900 Automated Humidity Generator.
Model 2900 Humidity Generation System

New Model 4PHM Manifold

Model 4PHM.

Thunder Scientific® offers the industry's best solution to your humidity calibration workload. The world's leading manufacturer of NIST-proven, two-pressure humidity calibration systems, Thunder has offered a full line of humidity generation equipment, software, and accessories for over 55 years now.


More than 1200 clients constitute a testament to insistence on quality, accuracy, and customer satisfaction. Our systems are purchased by many national standards laboratories around the world and our clients represent the full spectrum of companies with close tolerance humidity calibration needs like yours.

We provide calibration solutions to these types of industries:

  • National Standards Laboratories
  • Aerospace Metrology Laboratories
  • U.S. Military Metrology Labs & Defense Agencies
  • Pharmaceutical Manufacturers
  • Industrial Manufacturing Companies
  • Industrial Chemical Facilities
  • Energy Utilities Power
  • Higher Education Institutions
  • U. S. Government Agencies
  • Foreign Government Agencies
  • Medical & Health Care Products
  • Food & Consumer Goods
  • Research Laboratories
  • Computer Electronics Technology
  • Agriculture, Forestry, Environmental, Weather &     Oceanography Agencies

    Thunder Scientific also offers calibration services for a wide range of humidity instruments. We are currently the only NVLAP accredited source to offer humidity calibrations that are traceable to the International System of Units (SI) through a national metrology institute (NIST) recognized through a CIPM MRA with uncertainties at 0.31 %RH of reading*.


    We constantly research and improve our humidity systems to meet the changing requirements of industry. Sign up for our email newsletter, Thunder Struck, to stay up-to-date with our latest product innovations.


    🏆Congratulations, to our Calibration Laboratory for having two ASQ Certified Calibration Technicians on staff.

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    Toll Free: (800) 872-7728 Phone: (505) 265-8701 FAX: (505) 266-6203
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