optek-Danulat, Inc. - Product Announcements

Once only available for calibration of spectrophotometers, a complete NIST-traceable calibration package is now available for the process line. Optek delivers superior measurement confidence with the release of new, non-intrusive calibration accessories for inline UV sensors, AF45 and AF46. (read more)

Trace oil in water detection provides advanced warning of oil contamination in water or condensate. An optek heat exchanger leak detector is installed in you pipeline providing you with instant, real-time contamination measurements. (read more)

Super-Low AND Medium Turbidity - Dual Technology, Absorption/Scattered-Light

The model TF16-N is a precise dual channel, scattered light turbidity meter. The TF16-N sensor is designed to provide inline control solutions for a variety of industrial processes, from sanitary CIP/SIP applications to high-pressure, high-temperature industrial applications. (read more)

Installed inline, optek oil in water monitors detect trace amounts of oil inline, real-time. (read more)

optek filter monitors installed directly inline can control filter performance and detect filter upsets or breaks inline, real-time, while continuously monitoring filtrate turbidity and clarity. (read more)

Medium to High Turbidity, Solids Concentration - NIR Absorption

The AF16-N is a single channel NIR absorption sensor. The inline sensor is designed for a variety of demanding industrial processes such as filter control, phase separation, and yeast cell concentration. The AF16-N measures concentration or turbidity with great accuracy and repeatability. (read more)

Optek inline chlorine dioxide analyzers provide a full spectrum of chlorine dioxide concentration measurements inline and real-time. These precise and repeatable measurement ranges include both aqueous and gaseous process streams at PPM and grams per liter levels. (read more)

Ultra-Low Turbidity (Haze) - Three-Channel, Dual Angle Scattered-Light

The DTF16 Haze Control is a precise, inline turbidity measuring system featuring an advanced, triple-beam optical design. Sensitive forward scatter (11°) and standard side scatter (90°) measuring angles to measure a broad range of particles that contribute to turbidity and fine haze in the line. (read more)

Low to High Turbidity & Optical Density

The AS16-N is a high-precision, single channel absorption probe. The stainless steel probe, equipped with an Ingold-style port, is designed for use in vessels or inline applications. (read more)

An inline turbidity meter or colorimeter installed at strategic points in the process, allows immediate detection of product-to-product and product-to-water interfaces. Allowing instant and accurate monitoring of push-outs or product changeovers. (read more)

Advanced Benchtop Turbidimeter - Multi-Angle Precision Turbidity Analysis Using Nephelometric, Absorbance and Forward Scatter Technologies

The DT9011 Laboratory Turbidity Meter uses a dual-angle (90°/11°) scattered-light system to measure turbidity in the bottle, with no sample preparation or de-gassing required. (read more)

When installed at three primary points around the centrifuge (Feed, Centrate and Concentrate), optek centrifuge monitors have proven to greatly improve separation performance, reduce losses and improve product consistency. Using this conditional control allows you to initiate bowl-shoots based on separator performance rather than time. (read more)

Ideal for Large Manufacturing Fermentors and Bioreactors

The model ASD25-N is a high precision, single channel NIR absorption probe. Stainless steel for use in CIP/SIP processes - pilot or production scale fermenters or bioreactors. It precisely measures growth of microbial or cell cultures as a function of Near Infrared (NIR) absorption. (read more)

The Fermenter Control photometric converter is specifically designed to integrate easily into existing bioreactors and fermenters. Using input from one or two optek ASD-series photometric probes, the Fermenter Control precisely measures cell growth/biomass as a function of Near Infared (NIR) absorption. (read more)

Ultra-Low to Ultra-High Color & Concentration - Precision, Dual Wavelength

The model AF26 is a dual channel absorption sensor designed for inline applications. It accurately measures color or color changes and can be used in a variety of industrial processes, from sanitary CIP/SIP applications to high-pressure, high-temperature industrial applications. (read more)

Process color measurements of liquids are critical in maintaining precise process control and meeting product quality specifications. (read more)

Medium to High Color & Concentration Monitoring & Interface Detection

The model AF56-F is a single channel absorption sensor designed for inline applications. It accurately measures color or color changes and can be used in a variety of industrial processes, from sanitary CIP/SIP applications to high-pressure, high-temperature industrial applications. (read more)

Low to High Color & Concentration

The model AS16-F is a high-precision, single channel absorption probe. This stainless steel probe, equipped with an Ingold-style port, is designed for use in vessels or inline applications. (read more)

Medium to High Color & Concentration for Blending Control & Interface Detection

The AS56-F is a high-precision, single channel absorption probe. The stainless steel probe, equipped with an Ingold-style port, is designed for use in vessels or inline applications. (read more)

Ultra-Low to Ultra-High Concentrations - Single Wavelength

The AF45 is a single channel inline UV absorption sensor with a lamp compensation reference channel to provide extremely accurate concentration measurements. The AF45 can be used for HPLC control, detection of aromatic compounds, organic load, protein concentration and other demanding applications. (read more)

Ultra-Low to Ultra-High Concentrations - Single Wavelength UV

The AF46 is an advanced, dual channel Ultraviolet (UV) absorption sensor with two additional lamp reference compensation channels. Designed for inline operation, the AF46 is used for HPLC control, detection of aromatic compounds, organic load, protein concentration and other demanding applications. (read more)

Six-Electrode Contacting Conductivity Sensor - wide measuring range, ultra-sanitary

The CF60 conductivity sensor features a superior six-electrode, four-pole design. The patented arrangement of the four current electrodes around the two potential electrodes results in a reliable and precise measurement of a broad conductivity range from 1 µS/cm up to 850 mS/cm. (read more)

Unique Inline ph/ORP electrode adapter for biotech and pharmaceutical processes

The optek PF12 pH electrode adapter sensor is designed to mount pH electrodes at the optimum angle of 12 degrees. This allows the sensor to use electrolyte-filled glass electrodes and improves the functionality and lifetime of the pH probes. PF12 sensor can accept a broad variety of pH probes. (read more)

The Control 200 electrochemical converter is designed for continuous monitoring and control of pH and conductivity. The C200 series is available either as a single input (pH or conductivity) or dual input (pH and/or conductivity) converter. Operation and programming is simple, using pushbuttons on front panel. (read more)

The flexible C4000 series is designed for advanced process monitoring and control of optek ultraviolet (UV), visible (VIS), near-infrared (NIR) absorption and scattered light sensors. The Control 4000 series converters are now available with an optional PROFIBUS® PA interface, which fulfills the Application Profile for Process Automation Version 3.01with amendment 2. (read more)