Sper Scientific Instruments is a leading supplier of professional measurement and monitoring instruments serving laboratory, industrial, environmental and educational markets worldwide. With over four decades of experience supporting scientists, engineers and quality control professionals, Sper Scientific is known worldwide for dependable instrumentation, broad product selection and responsive technical support.

3nh Technologies is a global manufacturer of professional color and surface measurement instruments for industrial, laboratory and quality control applications. Its gloss meters, colorimeters, spectrophotometers and haze meters deliver accurate, repeatable results for coatings, plastics, printing and other manufacturing environments, helping ensure consistency and compliance with international standards.

BRK is a professional non-destructive testing (NDT) brand specializing in advanced inspection instruments for industrial and scientific applications. BRK leverages strong in-house R&D and manufacturing expertise to deliver reliable ultrasonic testing, eddy current testing and related NDT solutions. Designed for field and production environments, BRK instruments are widely used in manufacturing, quality control, infrastructure inspection and research worldwide.

Crest Powersonic™ line of Benchtop Ultrasonic Cleaners and Accessories with patented, ceramically enhanced transducers for strong, uniform cleaning. Capacities range from 2.8 to 26 liters, with optional UV-C sterilization, heaters and de-gas functions, all in compact housings suited for professional environments. Crest Ultrasonic products are proudly made in the USA.

Davis Instruments delivers world-class weather monitoring solutions trusted by professionals, educators and serious home weather enthusiasts alike. Davis products are designed, assembled and rigorously tested in the USA by the Davis team at their Hayward, CA headquarters. Known for long-term reliability and exceptional measurement accuracy, Davis weather stations are designed to perform in demanding outdoor environments while delivering precise, real-time meteorological data.

Oxford Lab Products is based in San Diego, CA, and offers an exceptional line of benchtop devices and supplies featuring durable construction, ergonomic design touches and digital controls that make their lab equipment more efficient, dependable, and user-friendly than ever. Laboratory equipment forms the foundation of any research or testing environment, and Oxford Labs provides high-quality instruments with the precision and consistency needed for reliable results.

Pyromation was founded in 1962 and is the premier manufacturer of thermocouples, RTDs, PT100s and thermowells in North America. Pyromation produces a variety of temperature sensors and assemblies in both standard and custom designs, which can be found on equipment and in process applications in the chemical, petrochemical, power generation, food & beverage, dairy, plastics, heat-treating, oil & gas, pharmaceutical, aerospace, biomass, metal processing, rubber, mining, HVAC, water & wastewater, incineration and many other industries in North America and around the world. Pyromation products are proudly made in the USA.

Sanwa Electric Instrument Co., Ltd. is a highly respected Japanese manufacturer of precision electrical measuring instruments used by technicians, engineers and educators worldwide. Best known for its high-quality digital and analog multimeters, clamp meters and test accessories, Sanwa products are valued for their accuracy, durability and thoughtful design for real-world troubleshooting and diagnostics. Widely used in electronics, electrical maintenance, industrial service and training environments, Sanwa instruments deliver dependable measurement performance backed by decades of engineering expertise and a strong reputation for quality.

Sekonic Corporation delivers precision light measurement instruments trusted worldwide. Beyond photography and cinematography, Sekonic’s industrial light meters, illuminometers and color meters are widely used for manufacturing, facility audits, workplace safety and quality control. Founded in Japan in 1951, Sekonic has built a reputation for accuracy, durability and innovation. Today, Sekonic Industrial solutions provide reliable lux and color measurements that support compliance, consistency and performance in professional environments.

Tongdy is a worldwide leader in indoor air quality monitoring and control. Tongdy is based in Beijing, China and has over 16 years of experience, 25 product lines and global projects in over 38 countries. Tongdy delivers reliable, innovative air quality solutions that help create healthier, more sustainable indoor environments.

Uni-T) thermal Imaging delivers professional infrared inspection tools designed for fast, accurate temperature visualization across electrical, mechanical, building and industrial applications. Developed by UNI-T, these thermal cameras combine reliable sensor technology with intuitive interfaces to help users quickly identify hot spots, heat loss, insulation issues and potential equipment failures. Widely used by electricians, maintenance teams, inspectors and engineers, UNI-T thermal imaging solutions provide practical, cost-effective diagnostics that improve safety and reduce downtime.