Products by Quantachrome Instruments

The POROMETERS 3G micro, 3G macro, 3Gz and 3Gzh are latest generation capillary flow porometers. Using the technique known as liquid expulsion, they measure pore size distributions and other related information of through-pores. In this technique, an increasing pressure is applied to one side of a...

Quantachrome's Material Characterization Laboratory offers a very broad range of measurement services in support of research, production, and quality assurance requirements for catalysts, ceramics, pharmaceuticals, abrasives, desiccants, cements, powder metallurgy, carbon blacks, ferrites, toners...

The tapped density of powdered, granular of flakey material is highly dependent on the manner in which the particles are packed together. During tapping, particles gradually pack more efficiently, the powder volume decreases and the tapped density increases. Under controlled conditions of tapping...

A highly sophisticated gas sorption analyzer available with one or two physisorption analysis ports, both of which can be equipped for low pressure micropore analysis. A long life dewar (90+ hours) is standard. One port is available as a chemisorption station, complete with high temperature...

The Aquadyne DVS is a fully automated, gravimetric, dual sample water vapor sorption analyzer. It measures adsorption and desorption isotherms of water vapor both accurately and sensitively, including sorption kinetics, with minimal operator involvement. The weight(s) of one or two sample(s)...

The Rotary Micro Riffler easily and automatically divides larger samples into eight smaller representative samples for analysis. By repetitive division of the collected smaller representative samples, the desired final sample size may be obtained. The Rotary Micro Riffler has two basic...

The PoreMaster series consists of three automatic mercury intrusion porosimeters offering new concepts in automated pore size analysis.The PoreMaster 33 porosimeter achieves a maximum pressure of 33,000 psia for pore size measurements in the range from over 950 micron to 0.0064 micron pore...

The NOVA e-Series of surface area analyzers offers a full line of rapid, high throughput B.E.T. surface area and pore size analyzers. Eight fully automatic models meet the needs of any research or quality assurance laboratory. All NOVA models can produce BET surface area results using the...