Color temperature meter

Author: W | 2025-04-24

Precise color meter-with accuracy of 0.08 ; Color Whiteness Yellowness meter-Integrated color meter,whiteness meter and yellowness meter. Powder color meter-measure powder,colloid color. Light source color meter; Color temperature meter - measure colour temperature

Color Temperature Meter,Digital Colour Temperature meters - Color meter

Sper Scientific’s LED Light Meter compensates for the wide variety of color temperatures available in modern LED lighting. Unlike standard LED Light meters which are calibrated only to a particular color temperature bulb, Sper Scientific’s LED Light Meter compensates for the wide variety of color temperatures available in modern LED lighting. Choose modes for 2700K, 3000K, 3500K, 4000K, 4500K, 5000K, or 6500K and the meter’s internal calibration is adjusted for that color temperature resulting in equally accurate readings at every color temperature. There is also a mode for standard incandescent lighting. Results appear in Lux or Foot Candle on a large display that indicates when batteries are low. For an even more thorough analysis, the meter reads luminous intensity which corrects for distance from the light source. The cosine corrected silicon sensor meets C.I.E. photopic spectrum. Features auto ranging, zero adjustment, Max / Min / Ave, data hold, and can store up to 99 manual data points. Comes ready to use with clear instructions, tripod screw, 9V battery, sensor cover, and a hard protective carrying case. Lightweight & Portable. 5 year Warranty.Thomas NoMfr NoDescription23A00F046850006LED Light Meter with Color Temperature Middle School Science with Vernier Middle School Science with Vernier This book is written specifically for students in grades 6-8. It contains 38 experiments in Earth science, life science, and physical science. ORDER CODE: N/A Categories E-books, Lab BooksAdd to cart to request a price quote from your local dealer. SubjectsEarth ScienceGeneral ScienceLife ScienceMiddle School SciencePhysical Science Description Table of Contents What's Included Sample Download Support Middle School Science with Vernier contains 38 experiments in Earth science, life science, and physical science written specifically for students in grades 6-8. Making use of 10 different Vernier sensors, your students will really enjoy doing these well-tested science experiments. Table of ContentsExperimentSuggested Products1A Hot HandGo Direct® Temperature Probe2Heating of Land and WaterGo Direct® Temperature Probe (2)3The Greenhouse EffectGo Direct® Temperature Probe (2)4Relative HumidityGo Direct® Temperature Probe (2)5Soil StudyGo Direct® pH Sensor6Absorption of Radiant EnergyGo Direct® Temperature Probe (2)7Reflectivity of LightGo Direct® Light and Color Sensor8Schoolyard StudyGo Direct® Light and Color Sensor, Go Direct® Temperature Probe, Meter Stick9A Good SockGo Direct® Temperature Probe (2)10What Causes the Seasons?Go Direct® Temperature Probe11Solar HomesGo Direct® Temperature Probe (2)12Ocean Floor MappingGo Direct® Motion Detector13Boiling Temperature of WaterGo Direct® Temperature Probe14Freezing and Melting of WaterGo Direct® Temperature Probe15How Low Can You Go?Go Direct® Temperature Probe15BFreezer Bag Ice CreamNo probeware used16A Good Cold PackGo Direct® Temperature Probe17Lemon "Juice"Go Direct® Voltage Probe18Get a Grip!Go Direct® Gas Pressure Sensor19Fun with PressureGo Direct® Gas Pressure Sensor20Water Hardness StudyGo Direct® Conductivity Probe21Diffusion: How Fast?Go Direct® Conductivity Probe22A Water Field StudyGo Direct® Conductivity Probe, Go Direct® pH Sensor, Go Direct® Temperature Probe23Cooling Rates: Shaq vs. SusieGo Direct® Temperature Probe (2)24Yeast Beasts in ActionGo Direct® Gas Pressure Sensor25Heart Rate and Body PositionGo Wireless® Heart Rate26Heart Rate and ExerciseGo Wireless® Heart Rate27Mapping a Magnetic FieldGo Direct® 3-Axis Magnetic Field Sensor, Meter Stick28ElectromagnetsGo Direct® 3-Axis Magnetic Field Sensor29FrictionGo Direct® Force and Acceleration Sensor30First-Class LeversGo Direct® Force and Acceleration Sensor, Meter Stick31PulleysGo Direct® Force and Acceleration Sensor32BuoyancyGo Direct® Force and Acceleration Sensor33Graphing Your MotionGo Direct® Motion Detector, Meter Stick34Speeding UpGo Direct® Sensor Cart, Meter Stick35The Indy 100Go Direct® Motion Detector, Meter Stick35BPencil CarMeter Stick36Crash DummiesGo Direct® Motion Detector, Meter

Color temperature meter,Digital colour temperature meter

Metered, and send information related to the characteristic to the processor. The processor is capable to receive the information from the probe head and send a message about the usage of the utility over the communication interface. IPC Classes ? G08C 17/02 - Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link G08C 19/00 - Electric signal transmission systems 15. SMART UTILITY METER EMULATION --> Application Number US2011035449 Publication Number 2012/154150 Status In Force Filing Date 2011-05-06 Publication Date 2012-11-15 Owner GREENWAVE REALITY, PTE LTD. (Singapore) Inventor Jonsson, Karl Vandendorpe, Christian Abstract Pulses, including electrical waveforms, emitted light, and light reflected by a moving mechanical device, that are emitted by a standard utility meter may be received. A device may be controlled to vary its usage of the utility and that may be used to determine a usage per pulse. The usage per pulse information may be used to convert a pulse rate from a meter to emulate the pulse rate from another meter. Information about the other meter and/or services offered by the other meter may be provided to allow for emulation of the other meter. IPC Classes ? G01R 22/06 - Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods 16. POWER FAILURE REPORTING IN A NETWORKED LIGHT --> Application Number US2012020022 Publication Number 2012/094280 Status In Force Filing Date 2012-01-03 Publication Date 2012-07-12 Owner GREENWAVE REALITY, PTE LTD. (Singapore) Inventor Jonsson, Karl Abstract Power is stored in a networked light allowing the networked light to send a message over the network providing information that the networked light is turning off if external power is no longer available. IPC Classes ? H05B 37/02 - Controlling H04B 7/24 - Radio transmission systems, i.e. using radiation field for communication between two or more posts 17. LIGHT WITH CHANGEABLE COLOR TEMPERATURE --> Application Number US2010060208 Publication Number 2012/082107 Status In Force Filing Date 2010-12-14 Publication Date 2012-06-21 Owner GREENWAVE REALITY, PTE LTD. (Singapore) Inventor Jonsson, Karl Abstract Color temperature of a lighting apparatus that includes a first LED that emits a white light with a first color temperature and a second LED hat emits a white light with a second color temperature is managed. The two LEDs are connected in parallel anode to cathode so that current flowing in one direction turns on the first LED and current flowing in the opposite direction turns on the second LED. A controller manages a duty cycle of an alternating current flowing through the two LEDs to control the color temperature and/or the brightness of the lighting apparatus. IPC Classes ? H05B 37/02 - Controlling 18. POWER NODE WITH NETWORK SWITCH --> Application Number US2011025350 Publication Number 2011/142868 Status In Force Filing Date 2011-02-18 Publication Date 2011-11-17 Owner GREENWAVE REALITY, PTE LTD. (Singapore) Inventor Jonsson, Karl Diehl, William Lyons, Timothy Manniche, Martin Windstrup, Sonny Abstract A power node provides energy management and network expansion features in a networked data. Precise color meter-with accuracy of 0.08 ; Color Whiteness Yellowness meter-Integrated color meter,whiteness meter and yellowness meter. Powder color meter-measure powder,colloid color. Light source color meter; Color temperature meter - measure colour temperature

Amazon.com: Color Temperature Meter

Color MeterUse the color meter to help determine whether two continuous attributes are associated. We recommend that you watch the movie "Exploring Relationships 2" for a demonstration of the color meter. The plot below shows Temperature on the x-axis. The attribute OzoneLevel has been selected to color the graph. From this display it seems clear that as temperatures increase, the values of ozone also increase, because they become darker pink as you move across the plot from lower to higher temperatures.The color meter helps to sharpen your perception of this relationship. To add a color meter to a graph,1.Click the Color Meter button in the upper plot toolbar, .You can move the color meter window across the graph by clicking and dragging the rectangle. You can change the size of the color meter window by clicking and dragging the right or left edge.The color meter window displays the average (mean or median) values of the cases included within it for the selected attribute—the attribute whose color is applied to the cases. It displays this average as a value at the top of the color meter window and in the status display below the graph. It also applies this value to the color of the window; so as you slide this window from left to right on this particular graph, you'd see the window tend to get darker as you move further to the right.Color Meter SnapshotsTo overlay the graph with colored snapshots,1.Position the window on the left side of the The Sekonic C-800 SpectroMaster Color Meter is a user-friendly full-spectrum color meter designed for motion and still-image capture. It’s capable of reading virtually every light source. Key features include:Supports virtually all light sourcesWide color temperature and light-output rangeUser-friendly design; extensive data storage4.3-inch touchscreen with multiple display optionsReads Virtually All Light Sources. The Sekonic C-800 SpectroMaster Color Meter uses a CMOS linear sensor to measure practically every light source, including flash, LED, HMI, fluorescent, tungsten, and natural light in 1.0 nanometer (nm) output wavelength increments from 380 to 780 nm.Wide Measurement Range. This color meter offers a wide correlated color temperature range of 1,600 to 40,000K and illuminance range of 1 to 200,000 lux in ambient/constant lighting or 20 to 20,500 lux/sec when measuring flash. This range provides the flexibility and accuracy to measure any light source in any demanding studio or on-location production, whether you’re shooting film or digital.User-Friendly Design. With a 270° swivel head, dark calibration without cap, and a large 4.3-inch color touch panel LCD, the C-800 is user-friendly to even new users of advanced color meters.Multiple Display Options. The large touchscreen LCD gives users eleven different display options. The main screen offers quick selection of many of the C-800’s functions, the text screen displays user selected measurement values with real-time updates after each measurement, the CRI screen displays standard color reference values (including R1 thru 15) as a percentage of the light source’s ability to accurately reproduce a color, and the spectrum screen displays the spectral energy distribution of a source in real time. The multi-light screen reads multiple light sources’ color temperatures in addition to light balance and color-compensation recommendation, memorizes them, and lets you compare them.Supported Measurements. This color meter supports Kelvin (K), Illuminance (lux), LB/CC Filters (for camera lens or lighting filters), LB/CC Index, CRI (Ra, R1 thru. R15) ⊿uv, SSI, TLCI, TM-30-15 (Rf, Rg), CIE1931 (x, y) chromaticity coordinates, Hue, and Saturation.Extensive Data Storage. You can store up to 99 data measurements in memory.Tethered Control. The free C-800 Series Utility software provides easy setting adjustment and measurement results in figures and graphs with

Color temperature meter - Alibaba.com

"}"> Color Temp Light Meter Nov 4, 2019 Looking for recommendations on a decent light meter capable of also show color temps. I have seen only expensive Sekonics on Samys and B and H websites. Hopefully there are others? Thanks for the help! "}"> Re: Color Temp Light Meter By their nature, stand-alone color temperature meters are expensive specialized instruments. The Sekonic is the one to get. But I think there are app-based color temp meters for iPhones and maybe for Android phones as well. Nikon Z6 Nikon Z7 II Nikon Z8 Sigma 70-200mm F2.8 EX DG OS HSM Nikon Z 24-70mm F4 +5 more "}"> hotdog321 • Forum Pro • Posts: 21,156 Re: Color Temp Light Meter 3 Back in the film era I carried separate meters--one for flash/ambient light and a Minolta Color Meter II with a flash receptor. But honestly, I don't see much point in the digital era and I sold the color meter. Shoot raw and put in a color checker target if you want precision results. Canon EOS 5D Mark IV Canon EF 100mm f/2.8 Macro USM Canon EF 70-200mm F2.8L IS II USM Canon EF 24-70mm F2.8L II USM Canon EF 16-35mm F4L IS USM +3 more "}"> Kenko now manufacture the Minolta Color Meter, as Minolta are no longer in the photography equipment business.Expect to pay $800 retail for it new - it does everything the old Minolta unit did (because it's the same unit with a new logo)I find it invaluable.-- hide signature --Your time is limited, so don't waste it arguing about camera features - go out and capture memories - Oh, and size does matter - shoot MF Fujifilm X100F Fujifilm X100V Fujifilm X-T2 Fujifilm GFX 50S Fujifilm GFX 50R +57 more "}"> Rico Tudor • Senior Member • Posts: 1,177 Re: Color Temp Light Meter I don't know OP's intention but my use of a color flashmeter is limited to an extremely uncommon shooting scenario: multiple light sources with mismatched color cast, dynamic subject, ability to apply a gel solution. The Sekonic C-900 makes a tedious process less tedious but any alternative is better. Strobe gelled to overhead fluorescents.Gel pack removed.-- hide signature --Canon, Nikon, Contax RTS, Leica M, Sony, Profoto "}"> msstudio • Contributing Member • Posts: 735 Re: Color Temp Light Meter Basically these are 2 different meters, if you need color, and shoot current LED sources etc you need a Sekonic as the Minolta/Kenko doesn't help you with spectrum analysis (drop outs in various color ranges, needed for skin tone etc.).If that's out of budget, check out cinemeter for the iPhone, I use it on occasion and it gets the ball park, pretty great considering

Minolta Color Meter II Color Temperature Meter - eBay

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Color Temperature Meter - General Discussion

Our range of rugged, robust pH, conductivity, and oxygen meters are your ideal companion for routine use. You can use the instrument as a battery-powered portable meter or as a benchtop instrument in the laboratory. In addition to measuring conductivity, pH, or both, the instruments also measure Total Dissolved Solids (TDS), salinity, and temperature.\nThese meters are available as pH meters, conductivity meters, and combined meters.\n\nLarge color display and smart features for easy measurement\nTwo-in-one meters: mobile or benchtop use\nRobust instruments with IP67 rating\nMeasure pH, dissolved oxygen (DO), ORP, conductivity, TDS, salinity, and temperature\n\nBrochure: 912/913/914 Meters – Measure pH, conductivity and dissolved oxygen as you need (8.912.5001, PDF, 640 KB)\n"}}" id="pagesegment"> Our range of rugged, robust pH, conductivity, and oxygen meters are your ideal companion for routine use. You can use the instrument as a battery-powered portable meter or as a benchtop instrument in the laboratory. In addition to measuring conductivity, pH, or both, the instruments also measure Total Dissolved Solids (TDS), salinity, and temperature.These meters are available as pH meters, conductivity meters, and combined meters.Large color display and smart features for easy measurementTwo-in-one meters: mobile or benchtop useRobust instruments with IP67 ratingMeasure pH, dissolved oxygen (DO), ORP, conductivity, TDS, salinity, and temperatureBrochure: 912/913/914 Meters – Measure pH, conductivity and dissolved oxygen as you need (8.912.5001, PDF, 640 KB) Easy, robust, flexible: portable meters for field and laboratory use The large colour display with backlight on these meters makes reading the result easy in any light conditions. To make sure that you can always trust your results, the meters are equipped with an integrated sensor quality check. \nWith one of our meters, you don’t have to worry about harsh environments or long working hours – the meters are dust and waterproof (IP67-rated), and the powerful lithium battery provides power for hours.\nIf you use the meter in your lab, no problem! Simply put it on the stand plate, plug it to the power outlet, and use it as a fully functional benchtop meter.\n"}}"> The large colour display with backlight on these meters makes reading the result easy in any light conditions. To make sure that you can always trust your results, the meters are equipped with an integrated sensor quality check. With one of our meters, you don’t have to worry about harsh environments or long working hours – the meters are dust and waterproof (IP67-rated), and the powerful lithium battery provides power for hours.If you use the meter in your lab, no problem! Simply put it on the stand plate, plug it to the power outlet, and use it as a fully functional benchtop meter. pH, conductivity, and dissolved oxygen measurement as you need it: our product range We offer dedicated instrument