Photometric
of or relating to the measurement of light.
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Product
Photometric Converter
C4000
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The C4000 converter is a multi channel controller capable of operating all optek photometric sensors. The C4000 converter allows for easy programming and operation, and can supply up to four real time configurable 4-20 mA output values correlated to any units of measure. The C4000 offers configurable relay alarms, can record and download process data, and can operate up to four sensors simultaneously.
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Product
Photometric Detectors
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The flame photometric detector (FPD) allows sensitive and selective measurements of volatile sulphur and phosphorus compounds. The detection principle is the formation of excited sulphur (S2*) and excited hydrogen phosphorous oxide species (HPO*) in a reducing flame.
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Product
Photometric Probe for Illuminance
LPPHOT02
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Outdoor photometric probe for measuring ILLUMINANCE (0…150 Klux), CIE photopic filter, diffuser for cosine correction. mVdc output for klux. Complete with Calibration Report. On request 5 or 10m cables with connectors.
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Product
Specialised Photometric Equipment
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Photometric Solutions International Pty Ltd
We offer a range of specialised and customised photometric equipment for various applications.
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Product
Photometric Radiometric Transmitters
HD2021T6 / HD2021T7
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The transmitters allow converting the photometric quantity “equivalent veiling luminance” – HD2021T7 – or a photometric quantity Luminance (cd/m2) – HD2021T6 – into a current (4…20 mA) or a voltage (0…10 V) signal according to the version chosen. If the acquisition station is far from the probe (>50m), it is necessary to use the current output version.The probe is used for the control of street lighting, in particular, the measurement of equivalent veiling luminance is essential to determine the threshold luminance at the entrance of the tunnels (UNI 11095:2011).
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Product
Photometric Radiometric Transmitters
HD2021T Series
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The serie HD2021T allows to convert photometric and radiometric quantities, such as illuminance (Lux) and irradiance (W/m²) in the UVA, UVB, UVC spectral regions and in the 400 … 1050nm band, into a 0 …10Vdc voltage signal. The series is suitable to be installed either indoor and outdoor.
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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
Spectral Light Meters For Photometric And Colorimetric Measurements
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Comprehensive range of spectroradiometers for the measurement of illuminance (lux), luminance (cd/m²), luminous flux (lumens), luminous intensity (cd) as well as the colorimetric characteristic values such as chromaticity coordinates (x,y,u',v') or color rendering index (CRI), etc.
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Product
Spectroradiometer
SpectraScan® PR-670
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The SpectraScan® Spectroradiometer PR-670 is JADAK’s enhanced economical portable solution for spectral based photometric and colorimetric light measurements, designed for applications requiring precise light measurements from a range of light sources, such as display monitors and projectors, reflective surfaces, and industrial applications (visual display testing, LED testing, film and video post-production, auto/aerospace displays, and dental color testing).
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Product
Spectroradiometer
Spectrascan® PR 788
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The SpectraScan® Spectroradiometer PR-788 Extended Dynamic Range is JADAK’s ultra-sensitivity portable solution for spectral based photometric and colorimetric light measurements, designed for applications requiring precise light measurements from a range of light sources, such as display monitors and projectors, reflective surfaces, and industrial applications (visual display testing, LED testing, film and video post-production, auto/aerospace displays, and dental color testing).
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Product
Near Field Moving Detector Goniophotometer
LSG-1900B
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LSG-1900B Goniophotometer is near field Type C automatic goniophotometric instrument for luminous intensity distribution measurement. The LSG-1900B uses a constant temperature detector. It is for industrial laboratory photometric data measurements of small luminaires, such as down light, bulb light, etc.
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Product
Integrating Sphere Coating
SP-80
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Integrating Spheres are essential tools for photometric research laboratories & lamp / luminaire manufacturers. A good internal coating is essential forintegrating spheres. It is a special water based BariumSulphate (BaSO ) white reflective paint particularly suitablefor internal coating of Integrating Spheres. It offers an almost constant reflectance in the range of 380 nm to 780 nm (visible wavelength range).
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Product
Ozone Analyzer
AQMS-300
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Concentration in ppb level by utilizing UV photometric absorption technology.
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Product
CCD Spectroradiometer Integrating Sphere Compact System
LPCE-3
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LPCE-3 is a CCD Spectroradiometer Integrating Sphere Compact System for LED Testing. It is suitable for photometric and colorimetric measurement of luminaries such as LEDs, LED luminaires, Energy-saving lamps, Fluorescent lamps, HID lamps (high voltage sodium lamps and high voltage mercury lamps) and CCFL. The measured data meets the requirements of CIE, EN and LM-79 clause 9.1 for the measurement of photometry and colorimetry.
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Product
LIMES 2000
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LMT LIMES 2000 software for WINDOWS for measurement and evaluation of light and color distribution or luminous flux with LMT goniophotometers or other photometric instruments
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Product
Spectroradiometer
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Designed to have a capability of producing any visible spectral distribution, mimicking various light sources in the visible region by feedback control of the radiant power emitted by individual LEDs. This LED test system will be used as a transfer standard for photometric, colorimetric and radiometric applications.
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Product
Luminance Meters
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Konica Minolta Sensing Americas, Inc
Luminance meters are single element detectors that measure photometric brightness. The Konica Minolta luminance meter measures the amount of emitted or reflected light from a surface. These instruments display luminance in either cd/m2 or foot-lambert (ft-L) and they are lightweight, compact and portable. They can be connected to a PC which can store the measurement data and control the device. The LS-160 has a single lens reflex optical system to precisely measure very small (0.4mm) diameters at very short distances, making it extremely easy to use.
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Product
UV-Vis Double Beam Research Spectrophotometer
UVD-3500
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The high- performance blazed holographic grating and the optimized CT-type Monochromator reduce stray light, and widen the photometric range. Wavelength range: 190 nm – 900 nm. Spectral bandwidth: 0.1, 0.2, 0.5nm, 1.0nm, 2.0nm, and 5.0 nm.(UVD-3500).
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Product
Modbus Transmitter for Photometers
LPPHOTS
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with RS485 MODBUS-RTU output for photometric probes
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Product
Compact Goniophotometer For Lamp Spread Angle Tester
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Shenzhen Chuangxin Instruments Co., Ltd.
LCG-1600 Goniophotometrc System carries out measuring methods of fixed location and rotating luminaires. The measured luminaire is installed on the two-dimension rotating table, using “+” laser to make the luminaire lighting center superposed with the rotating center of rotating table. The mechanical equipment allows turning the tested luminaires around a vertical axis and a horizontal axis. When tested luminaires turn around horizontal axis, the detector which is at the same level with rotating table will measure the intensity of each direction at this surface. When rotating with vertical axis, the detector will measure the intensity at the vertical surface. The vertical and horizontal axis can be rotated continuously at ±180° or 0~360°. According to the measurement requirements, the system can be operated in C-γ coordinates. When getting intensity distribution data, computer will calculate other photometric parameters automatically.
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Product
GONIOPHOTOMETRY
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Goniophotometers are required to measure angular resolved distributions of photometric or colorimetric quantities, either by rotating the lighting device under test or by moving the sensor around the device. Depending on the application, different geometries are used to obtain distributions in the appropriate CIE coordinate system.
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Product
Measurement System For Testing & Binning Of Back-End LEDs
TP121-TH
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The photometric specifications of LEDs must meet very high tolerance requirements regardless of whether they are to be used in general, automotive or other specialist lighting applications. This is often a problem since the manufacturing tolerances of LEDs can be higher than those permitted in the end-use applications. Also, LED binning by LED manufacturers in order to classify LEDs based on their tolerances is performed with flash mode testing using pulsed current flow. However, end-use applications of the LEDs often operate in constant current mode and with significant thermal effects. The sophisticated LED processing industry therefore requires measurement devices that can be used for both manufacturer-compliant pulsed mode, as well as constant current operation mode. When the LEDs are run in constant current mode, the junction temperature has significant influence on the performance and lifetime of the LED. Therefore, test systems should be able to test the LEDs at specific junction temperatures.
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Product
Imaging Colorimeters & IR Testing Cameras
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Instrument Systems Optische Messtechnik GmbH
The fast, spatially resolved acquisition of photometric, colorimetric and radiometric values with the aid of imaging systems has gained enormously in importance.
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Product
GO-SPEX100 Goniospectroradiometer
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Hangzhou Everfine Photo-E-Info Co., LTD
GO-SPEX100 delivers photmetric, colorimetric, electrical comprehensive test function for LEDs, and built-in precision temperature control platform,not only for measuring the specific temperature of the photometric and colorimetric parameters of LED, but also to measure the characteristics curve of its photometric and colorimetric performance with temperature.The test parameters include: spatial luminous intensity distribution curve, luminous flux, spatial spectral distribution, relative spectrum, absolute spectrum, color parameter, forward current and forward voltage, etc.
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Product
Luminance Probe
LP471LUM2
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Photometric probe for measuring the LUMINANCE, spectral response according to the photopic curve, angular field 2°.
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Product
Spectrophotometer For Life Science
BioSpec-nano
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Capable of performing quantitation and purity checking of nucleic acids, quantitation of proteins, and photometric measurements (OD values displayed and printed for specified wavelengths, up to 8 wavelengths). Simply drop 1 to 2 μL of the sample onto the measurement window and press the instrument's Start button (or click the Start Measurement button in the software window), and all steps in the process, from setting the optical path length, measurement, up until the task of wiping off the sample from the measurement window, are all carried out automatically. Troublesome work of moving arm up and down and wiping the sample from the measurement window now unnecessary. Moreover, when using the specialized software, all it takes to perform a measurement, output a report, export data, or carry out other common tasks is to click buttons on the toolbar.
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Product
Photometric converter
HC 4000
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Dedicated to optek turbidity sensors the HC4000 provides high precision signal processing combined with flexible configuration of the measurement setup. Several scales, like FTU or EBC can be selected to display the photometric signal in common units with product and process control.
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Product
Photometric Detector head / very low light level
VL-3707
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To meet the demands of the increasing number of very low light level applications, Gigahertz-Optik has introduced the VL-3707 precision photometric detector capable of accurate measurements down to less than 100 μlux.
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Product
Rotation Luminaire Goniophotometer
LSG-1800
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LSG-1800/LSG-1700 Goniophotometer is high precision automatic goniophotometric instrument for luminous intensity distribution measurements with facility for turning the light source. The LSG-1800 is an update version for LSG-1700, the LSG-1800 use a high accuracy Motor and precision angle coder which keeps high test accuracy. It is for industrial laboratory measurements the photometric data of luminaries such as LED luminaries, HID lamps, fluorescent lamps and so on.
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Product
Spectroradiometer
SpectraScan® PR-740
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The SpectraScan® Spectroradiometer PR-740 is JADAK’s enhanced sensitivity portable solution for spectral based photometric and colorimetric light measurements, designed for applications requiring precise light measurements from a range of light sources, such as display monitors and projectors, reflective surfaces, and industrial applications (visual display testing, LED testing, film and video post-production, auto/aerospace displays, and dental color testing).
