Custom Sensors & Technology

Permapure dryers are powered by Nafion™ polymer which is often referred the wonder material for its unique ability to transfer moisture from one side of the membrane to the other. This transfer occurs as a first order kinetic reaction making it highly selective. Permapure Nafion Polymer tubing selectively removes water vapor from a gas sample leaving most analytes in the gas stream untouched. This selectivity for water vapor allows Permapure dryers to remove more moisture than other drying solutions, while maintaining analytes and water-soluble analytes in the gas sample. Perma Pure solutions dry, humidify, and condition gases to improve accuracy of measurement and reduce gas analyzer down time.

Fiber-Optic Photometric Transmitters for Industrial Labs and Process Industries

Since 1980, Custom Sensors & Technology (CST) has been dedicated in providing customers with robust integrated process, pharmaceuticals & bioprocessing monitoring solutions based upon offer UV / Vis / NIR fluorescence and absorbance photometric analyzers having a variety of fiber optic probes and accessories. Over 40 years, CST has been designing analytical and sample handling systems for industries such as Oil & Gas, Petrochemical & Chemical, Pharmaceutical & Bio-processing, Food & Beverage, Pulp & Paper industries. Key Measurements included are Absorbance, Fluorescence, Oil in Water, H2S, Color, Hydrocarbons, Aromatics & BTEX, Chemical detection, Water, Chlorine Dioxide, Proteins / Nucleic Acid / DNA / RNA Purity, Low Concentration Active Pharmaceutical Ingredients (API’s), Cell Density, OD & NADH, Blend Uniformity Monitoring, End of Column, Tryptophan, Higth Potency, Turbidity, Cell Quantification, Biomass Growth, Fermantation, Powder Blending and Clean room monitoring 21CFR. Photometer Transmitter can be configured for Absorbance, Fluorescence or Reflectance measurement methods.

UV Fluorescence type Oil in Water Analyzers are available in wide measurement ranges from 0-1ppm up to 0-40,000ppm, with various options – Direct Insertion (in-situ), Sample Extraction, with Homogenization, Liquid / Liquid Solvent Extraction and different configurations – general purpose and hazardous area.

Front Surface Fluorescence Probe

Single & Double Pass Transmission Probe

Attenuated Total Reflectance (ATR) Probe