Hellma USA Inc

Founded in 1972, Aalborg Instruments & Controls Inc. is a primary manufacturer of precision instrumentation for flow measurement and control. Aalborg Instruments & Controls Inc. manufactures rotameters, mass flow controllers, vortex flow meters, pumps, valves and many other flowmeters. The company also offers accessories, including optical sensor for rotameters, IO signal conditioner, SDPROC microprocessor driven command module, TOT totalizer and PSV-D driver module. The firm has two divisions; The Variable Area Division, which manufactures a diversified line of flowmeters and needle valves and the Electronics Division, which produces state-of-the-art thermal mass flowmeters and mass flow controllers for gases and electromagnetic flow controllers for liquids and gases.

Dispersion Technology Inc, based in Bedford Hills, NY, specializes in the characterization of concentrated dispersions and emulsions without the need for dilution, as well as the characterization of porous materials using simple touching probes. Their capabilities also extend to measuring visco-elastic properties at the MHZ range, determining non-aqueous conductivity and surfactant content in non-polar liquids, and conducting automatic titrations to determine the iso-electric point and optimum surfactant dose. With a range of products and resources available, Dispersion Technology Inc offers solutions for particle size analysis, zeta potential measurements, high-frequency rheology, and more. Dispersion Technology Inc's expertise lies in providing accurate and efficient measurements for various applications, including optimization of surfactant dose, determination of porosity, and assessment of solids content. Their advanced techniques and equipment enable customers to obtain valuable insights into the characteristics of their materials, allowing for informed decision-making and improved product development. With a commitment to innovation and customer satisfaction, Dispersion Technology Inc continues to be a trusted partner in the field of dispersion and characterization.Generated from the website

Established in 1924, Cargille-Sacher Laboratories provides specialized services to a broad range of laboratory sciences. It develops and manufactures optical liquids calibrated for refractive indices. It also serves as a member of the United States delegation and helps in writing the ISO specifications for immersion oils in conjunction with microscope manufacturers, experts and users worldwide. The laboratory s other major products include laser liquids, mounting medias, optical gels, fused silica matching liquids, comminuted optical glass, viscosity tubes and beakers. Located in Cedra Grove, N.J., Cargille-Sacher Laboratories maintains a Web site that features a catalogue request form and product order sheet. It also offers links to other industry resources.