optek
Turbidity Meters, Colorimeters, UV, pH and Conductivity sensors
- +49-(0)201-63409-0
- info@optek.com
- Emscherbruchallee 2
Essen, 45356
Germany
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Product
VIS/NIR Sensor
AF26
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The AF26 is a high precision dual channel color sensor for inline operation; the secondary wavelength is designed to compensate the desired light absorbance measurement from any undesired light scattering influence, such as suspended solids, gas bubbles, immiscible fluids or window fouling. The AF26 sensor’s output can be correlated to almost any color scale including APHA and Hazen.
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Product
Absorption Probe
ASD12-N
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The ASD12-N absorption probe has a durable LED light source for direct installation into laboratory bioreactors and disposable bioreactors for measuring cell growth and optical density. The probe is available in three different lengths to fit any vessel and is suited for sterilization / autoclaving procedures.
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Product
Turbidity Probe
AS16-N
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High precision probe for direct installation into pipelines and vessels measuring NIR light absorption (turbidity) of various liquid samples. The optical path length can be individually configured to meet the process control requirements with the highest accuracy.
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Product
Turbidity Sensor
TF56-N
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The TF56-N sensor is an inline real-time device designed to measure light absorbance at 11° caused by interaction with process turbidity. As an NIR light beam is passed through a dynamic process stream, the sensor simultaneously measures the amount of light scattered at 11° and the remaining amount of un-scattered light at 0°.
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Product
Conductivity Probe
ACS60-35
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Knowing the conductivity of liquid samples is a key parameter to control product quality throughout the production process. The optek ACF60 conductivity probe fulfils technical requirements of international regulations for reliable measurements ensuring quality and consistency.
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Product
UV Analyzer
AF46
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The AF46 is a dual wavelength, high precision UV light absorption analyzer designed for inline operation to provide accurate concentration measurements with remarkable repeatability, linearity and resolution. Wavelength and optical path length can be individually configured to specific requirements for the highest accuracy.
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Product
Electroplating Bath Analyzer
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optek’s electroplating analyzers are inline devices designed to measure plating solution’s metal concentration in real time. These analyzers can be designed to accommodate virtually any concentration range. Operationally, the analyzer passes a white light beam through the plating solution to be monitored. Then, light absorbance is measured at two distinct wavelengths, and the difference in light absorbance between the two wavelengths is equated to a plating solution concentration.
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Product
Turbidity Probe
AS56-N
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AS56-N is a probe for direct installation into pipelines and vessels measuring NIR light absorption (Turbidity or Solids Concentration) in various liquid flow streams. Two optical path length choices allow the measurement range to meet the process control requirements.
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Product
Absorption Probe
ASD25-N
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ASD25-N probe for direct installation into bioreactors, pipelines and vessels measuring absorption, cell growth and optical density of various liquid samples under sanitary process environments. The probe is suited for Sterilization In Place (SIP) / and Clean In Place (CIP) procedures.
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Product
UV Analyzer
AF45
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The AF45 is a high precision UV light absorption analyzer designed for inline operation to provide accurate concentration measurements with remarkable repeatability, linearity and resolution. Wavelength and optical path length are individually configurable for extremely high accuracy to meet process control requirements.
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Product
Oil In Cooling Water Monitor
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The ability to detect oil in water is important for many industrial processes involving cooling water or heat exchangers. For example, electric generating stations often use natural sources of water such as lakes and rivers to cool generator lube oil systems. The lube oil is cooled in a heat exchanger where the lube oil and cooling water are in isolated streams.
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Product
Sensor Bodies
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The armature - assembled sensor body - is the central component of an inline photometer. We have already designed more than 1000 different sensor bodies and more than 50 types are always on stock. All optek inline sensor bodies are made from high quality materials and are machined with extreme precision. The quality-tested manufacturing tolerances allow optical path lengths of up to 1000 mm, for which the accuracy of the incoming and outgoing light beam is ensured by testing a laser-based coaxiality tolerance test to the reference axis. To cover a wide spectrum of different process conditions, optek sensor bodies can be manufactured from various materials (also for aggressive chemicals or with NACE MR 0175) and adapted with regards to:
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Product
Universal Converter
C8000
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Multi channel converter for all optek photometric and conductivity sensors and electrochemical pH electrodes. Flexible configuration of sensors, measuring ranges, units and product specific setups make the C8000 converter series a powerful device in process monitoring in both conventional and single-use systems.
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Product
Color Probe
AS16-F
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The AS16-F is a high precision absorption probe for direct installation into pipelines and vessels measuring visible (VIS) light absorption in liquid samples. Wavelength and optical path length can be individually configured to meet the process control requirements with the highest accuracy.
