PMI is the worldwide leader in Porosity Solutions

Company Infomation

           Chia Yun Instrument Inc. and Porous Measurement Int'l Sdn. Bhd. have developed into professional 

 sales and service in Mainland China, Taiwan and South Asia for a variety of great precision instruments

imported from abroad.

           We had experiences of marketing instruments over 20 years, the firm is a sales of five major 

 categories of products, namely Nanotech, Biotech, Filter Membrane, Fuel Cell and Water Quality testing 

 instruments and analyzing instruments. 

           We founded an independent customer support department in Taiwan and Kuala Lumpur ( Malaysia )

aimed in solving customers' problems, and any other professional skills. We realize that besides providing 

the best quality products, a continuously and professional after sales services are the best ways to maintain 

system improvement, and the best guarantee for users as well.

 Our Products:

   (USA)

                Porometer Series: Fuel Cell GDL, Hollow Fiber, Ultra Filtration, Electrospinning (Nano Fiber),

                                               Polymer membrane, Li-ion Battery Separator, Gore-tex, Cartridge Filter.......

                BET / Sorptometer Series: Physical adsorption, Chemical adsorption, Vapor adsorption

                Porosimeter Series: MIP (Mercury Intrusion), Water Intrusion Porosimeter 

                Permeability Tester Series: GAS, Water, Liquid

                Pycnometer / Density Series: True Density, Bulk Density

Reaction Engineering Inc.   (Korea )           

                High Pressure Reactor System

                Catalyst Pilot Plant System

                Fix Bed Catalyst Reactor System

                Fix Bed and Slurry Bed Catalyst Reactor System

                Supercritical Fluid Extraction System

                CIP & HIP , pH Controller System

  (USA)

                Dynamic Light Scattering Systems

                Dynamic and Static Light Scattering Systems

                Temperature controlled, Multi-detector platform for LS, RI, Viscometry detectors

                Chromatographic Systems

                GPC System

(Spain)

                TGA System (Thermogravimetric Analyzer)

 (The Netherlands)

                Water Quality Testing Instruments

                ProLine Meters : pH meter, Conductivity meter

                ProLine Plus Meters : pH meter, Conductivity meter, pH/Conductivity/Ion/ORP/℃/mV/TDS meter

                Portable Meters : pH meter, Conductivity meter, DO meter

                Flat Surface Meters : pH meter, Conductivity meter, Chlorine meter, ORP meter, DO meter

                Handheld Digital Thermometers, Infrared Thermometers

                Controllers : pH/mV/DO/℃, Conductivity/Resistivity/TDS/℃

                Electrodes/Standards and Solutions

                Turbidity Meters

                Chlorine Meters

   Others: 

               Filter Testers For Air Filter and Media Efficiency Measurement

               General Lab Equipment, General Lab Accessories     

               Surface Tension Meter, Contact Angle Meter

               Powder Characteristics Measuring Instrument (Fine Particle Characteristics Measuring Instrument)

               Microscope, Thermal Image System

    Contact Information