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Photometric Measurement
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Supplier: GENEQ, inc.Description: measurements. The LI-210SA is a research grade photometric sensor that is very reasonably priced. Photometry refers to the measurement of visible radiation (light) with a sensor having a spectral responsivity curve equal to the average human eye. This curve is known as the CIE Standard Observer
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Supplier: Lovibond® Tintometer®Description: . Traditionally Pfund colour units have been derived using subjective visual assessment in a Pfund Honey Colorimeter or against glass standards. This can lead to differences in reported values between users. A more objective approach is to use an instrumental method based on a photometric measurement
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Supplier: LAUDA DR. R. WOBSER GMBH & CO. KGDescription: or oscillating U-tube - Photometric and turbidity measurements - Dynamic measurements of light scattering - Titration - pH-value measurements - Conductivity measurements - Measurement of ion concentration - Oxygen partial pressure measurements
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Supplier: RainWise, Inc.Description: Solar Radiation Luminosity Sensor The RainWise Luminosity Sensor is a photometric sensor designed for measurements of lighting conditions when the eye is the primary receiver. Applications include measurement of light in work areas, and from television screens. Product Features The sensor
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Supplier: Endress+Hauser, Inc.Description: Stamolys CA71AL aluminium analyzer is a compact photometric analysis system for the aluminium measurement in drinking water and wastewater. Your benefits: Trace measurements from 10 μg/l possible Stainless steel or glass-fibre reinforced carbon housing available Two channel version
- Measured Parameter: Aluminum
- Instrument Type: Fixtured or Permanent
- Local Interface: Digital Front Panel
- Computer Interface: Yes
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Supplier: ABB Measurement ProductsDescription: ionization and flame photometric detectors.
- Instrument Type: Fixtured or Permanent
- Applications: Industrial Gases
- Flow Control: Yes
- Injection Method: Valve Injection
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Supplier: optek-Danulat, Inc.Description: The Haze Control is a powerful, microprocessor-based photometric converter. The Haze Control is built off the C4000 design, but has been engineered specifically for high precision haze (turbidity) measurements. The Haze Control converter operates with the optek DTF16 (11°/90° scattered light
- Measures Turbidity: Yes
- Mounting / Environment: Panel
- Display Type: Video Display
- User Controls: Digital Front Panel
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Supplier: Teledyne InstrumentsDescription: Single pass, single path ultraviolet absorbtion, optional rack mount
- Instrument Type: Analyzer
- Mounting Type: Fixed
- Application: Ambient Air Monitoring
- Measurement Type: Trace, Density
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Description: Using UV Photometric technology, the Model 49i measures the amount of ozone in the air from ppb levels up to 200ppm.The Model 49i is a dual cell photometer, the concept adopted by the NIST for the national ozone standard. Dual range and auto range are standard features in this instrument. Because
- Instrument Type: Analyzer
- Application: Ambient Air Monitoring
- Measurement Type: Trace
- Number of Gases Sensed: Single Gas
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Supplier: ALLDOS Inc.Description: photometer with the characteristics of a modern photometer. Simple handling ensures reliable and quick photometric measurement of up to 14 parameters in water treatment: aluminium, bromine, chlorine (free, combined, total), chlorine dioxide, chloride, cyanuric acid, iron, fluoride, manganese, ozone
- Instrument Type: Spectrophotometer
Featured Products for Photometric Measurement Top
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is available with up to 4 channels (optional) each from a separate sample point. A simple, user-friendly menu structure and touchscreen interface makes it easy to access information or customize analyses. The CA-6 utilizes photometric differential absorbance to analyze over 20 other common parameters in addition to phosphate including: aluminum, silica, nitrogen, iron and sulfate. It operates at a wide temperature range of 5-50°C and offers repeatability of ±2% on the absorbance value... (read more)Browse Ion Selective Electrodes Datasheets for Electro-Chemical Devices, Inc. -
or too dull. This leads to differences in reported values between users. A more objective approach is to use an instrumental method based on a photometric measurement. The Lovibond® EBC ColorPod combines simplicity with accuracy for the measurement of colour in the brewing industry. The instrument is compact and portable allowing for measurements to be made in-situ, rather than having to carry samples back to the laboratory. The measurement is performed in accordance with the official... (read more)Browse Color Meters and Appearance Instruments Datasheets for Lovibond® Tintometer® -
VDSL Measurements. VDSL requires service-splitters at the network end as well as remote customer end to separate the low-frequency telephone (POTS) and high-frequency data signals. Application Note 162 outlines electrical tests of the Network End Splitter as covered in Annex F (pages 146-155) of ANSI Standard T1.424.2004. Application Note 163 outlines electrical tests of the Remote Customer End Splitter as covered in Annex E (pages 135-145) of ANSI Standard T1.424.2004. The Network End Service... (read more)Browse Network Test Equipment Datasheets for North Hills Signal Processing Corp. -
integrity inspection. Efficiently manufactured under a strict ISO9001 quality system, these LVDTs are high-quality, yet cost effective linear measurement products. The small diameter of these LVDTs allows for grouping many of them in a very small package for high density surface profile measurements in space restricted applications. The XS-B features a stainless steel housing, electromagnetic shielding, and resistance to shock and vibration. The 36-AWG lead-wires are PTFE-insulated providing... (read more)Browse Linear Variable Differential Transformers (LVDT) Datasheets for Measurement Specialties, Inc. -
Just define which parameters to measure and the modular system is configured to suit exactly your requirements. Parameters can include density, refractive index, optical rotation, color, pH and turbidity. For the color measurement, an instrument of the Lovibond® PFX8XX or 9XX series is used. For maximum efficiency in the laboratory, the Xsample 452 sample changer takes over the filling, rinsing and drying of the measuring cells. The whole system is controlled by an external PC using the tiamo... (read more)Browse Density and Specific Gravity Instruments Datasheets for Anton Paar -
When you want to know more about your powders, as researcher, producer or user, you'll need more than just a chemical analysis. That's the time to turn to LabQMC - we can make those physical property measurements for you: particle size distribution by laser diffraction (wet or dry). surface area by gas adsorption (B.E.T.). pore size distribution (for both 3D and 1D pore structures). skeletal and tapped densities. water vapor sorption by DVS. surface acidity by ammonia TPD. oxide reduction... (read more)Browse Analytical Laboratory Services Datasheets for Quantachrome Instruments -
These new Megger Clamp-On Testers measure resistance and continuity of grounding loops around pads, poles & buildings. Multi-ground systems can be checked without disconnecting the ground rod or stake under test. Use the DET14C to verify lightning protection on cell towers, RF transmitters and telecom sites as well as consumer installations such as pools and spas. This meter will also measure leakage current flowing to ground or circulating in the ground system. The DET14C is fast and easy... (read more)Browse Clamp Meters Datasheets for Weschler Instruments -
March 29, 2012 - 11:00am EDT - Register Here. Who Should Attend. Design Engineers and Managers Involved with Power Measurement on Motors, Motor Drives, Power Conversion Devices, Power Supplies & Lighting Systems. Test Engineers Responsible for Testing Power Devices. Electric Transportation Systems Engineers. Power Quality Engineers Involved with Product Conformance Testing. What You Will LearnPrecision Power Measurements. Review Some Basics. Power Measurements Using a Precision Power... (read more)Browse Power Meters Datasheets for Yokogawa Corporation of America -
Laser Sensor Displacement & Position Measurements from MTI Instruments. High Speed Laser System utilizing the Latest CMOS / CCD Technology. The Microtrak II features state-of-the-art CMOS laser triangulation sensing technology for precise measurements of displacement, position, vibration and thickness. Unaffected by surface texture, color or stray light, the Microtrak II is ideal for solving tough production measurement applications throughout a variety of industries. Click here to visit... (read more)Browse Optical Triangulation Position Sensors Datasheets for MTI Instruments Inc. -
Turbine meter system provides accurate measurements of bi-directional flow in a wide range of liquid applications. FT-BD system performs temperature compensation for liquid viscosity changes. Flow Technology, Inc. (FTI), a leading manufacturer of precision flow measurement instruments, systems and calibrators, today announced the FT-BD turbine flow meter system. An accurate solution for measuring bi-directional flow in a wide range of liquid applications, this advanced system can also... (read more)
Conduct Research Top
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Radiometic and Photometric Concepts Based on Measuremet Techniques (.pdf)
Application Note No. 6. April 1982. Radiometric and Photometric Concepts Based on. Measurement Techniques. C. Richard Duda. Senior Scientist, United Detector Technology. 3939 Lanmark Street, Culver City, Cal. 90230. Abstract. The value of the fundamental quality in radiometry, the bution of optical radiation...
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Spectral Range of Measurement
. AS16-F. AS56-F. UV Sensors. Inline. AF45. AF45-EX. AF46. AF46-EX. pH and Conductivity Sensors. Inline. CF60. PF12. Converters. Photometric. 156. 556. C4000. Fermenter Control. Haze Control. Electrochemical. C200. Universal. C8000. Fiber Optic. Transmission Sensor. AF-SMA. optek Spectral Range...
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Evaluation of Sulphur Measurement Analytical Techniques for Sulphur in Gases and Fuel
include the following: Dry Colorimetric Detector Technique to detect sulphur in petroleum samples is still the most wildly used. and reliable technique. 1. GC-Flame Photometric Detector (FPD and PFPD). 2. Dry Colorimetric Method (Tape-based). 3. Sulphur Chemiluminescence Method (SCD). Theory...
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Modeling Phototransistor Optocouplers Using PSPICE Simulation Software
While designed for measurement parameters like Voltage and Current, PSPICE programs are not comfortable with evaluating or simulating components in photometric units. This application note provides guidelines for using PSPICE to model phototransistor optocouplers...
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Water Processing: Control Cost and Improve Efficiency With Real-Time Monitoring
optek photometric analyzers help to control cost and improve efficiency in any type of water processing. Real time monitoring improves processes and quickly alerts operators to non-compliant conditions. Industrial Water Treatment Processing Applications by optek. English | Deutsch | Español. Home...
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Chromatographic Separation
optek UV sensors can be optimized for both high OD and low end resolution for monitoring real time protein concentration. optek AF45 or AF46 sensors have proven time and again to provide accurate measurements, better repeatability, and linear response. Inline photometric analysis can save time...
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Malema M-VF Series Adjustable Velocity Fuse
Ionization (FID) and Flame Photometric (FPD) detectors. Spark discharge analyzers, total hydrocarbons measurements also use hydrogen mixtures. Using hydrogen as a carrier gas speeds up the process of analyzing the component. Microsoft Word - Application note-VF _5_.doc. 5/11/2005. Application note...
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Cold Cathode Fluorescent Lamps (CCFLs)
. For an understanding of 3.0mm diameter CCFLs, which are increasingly found in LCD display modules, and to aid in the selection of a lamp diameter for a particular application, a comparison of photometric, electrical, and temperature characteristics are given for a 3.0mm and a 6.5mm lamp. Results of experimentation...
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BioProcess Control: What the Next 15 Years Will Bring
By Michael Boudreau, Emerson Process Management, Inc. and Trish Benton, Broadley-James Corp. Recently developed encoded photometric infrared analyzers can detect the constituents of multiple frequencies simultaneously. Unfortunately, array detectors that would allow rapid detection of the complete...
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Fermentation and Cell Growth Monitoring
the AS and ASD series photometric probes. These near-infrared absorption probes are specifically designed for use in sanitary fermentation and cell culture applications. The seal-less, sapphire window design assures the highest level of sterility. AS and ASD probes precisely measure cell growth/biomass...
Engineering Web Search: Photometric Measurement Top
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Photometry (astronomy) - Wikipedia, the free encyclopedia to conduct photometry there are a number of possible ways to extract a photometric measurement (e.g. the magnitude of a star) from the raw CCD image. |
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Photometry (optics) - Wikipedia, the free encyclopedia 3 Photometric measurement techniques 4 Non-SI photometry units |
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APPLICATION NOTE Revision 5.0 MTD/PS-0234 September 28, 2009 KODAK IMAGE SENSORS ISO MEASUREMENT There are many ways to describe the sensitivity of an imaging system |
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TERALED® Thermal and Radiometric/Photometric Characterization... See Mentor Graphics Corporation Information |
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Thermal Measurement and Modeling of Multi-Die Packages -... Home Products Mechanical Analysis White Papers Thermal Measurement and Modeling of Multi-Die Packages See Mentor Graphics Corporation Information |
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ASTM E2153 - 01(2011) Standard Practice for Obtaining... instrumental measurement requirements, calibration procedures, and material standards needed for obtaining precise bispectral photometric data for See ASTM International Information |
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E1349 Standard Test Method for Reflectance Factor and Color by... See ASTM International Information |
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Technical Documentation | Resources & Tools | Analog... See Analog Devices, Inc. Information |
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OPTIS | Optical & Lighting Simulation Software Photometric Measurement Training PORTAL LOGIN Photometric measurement CAD-Integrated Software See OPTIS Information |
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Products for liquid analysis - Concentration measurement Endress+Hauser is starting into the portfolio of photometric sensors for concentration measurement with the sensor for UV absorption. See Endress+Hauser, Inc. Profile & Catalog |
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