Benchtop Color Spectrophotometer – Colorimeter ToronSpec™
Benchtop Color Spectrophotometer – Colorimeter ToronSpec™ is expertly designed with dual optical paths using a differential spectroscopy engine and a 1nm grating. This benchtop spectrophotometer features automatic calibration technology, ensuring long-term consistency and reliability in fluorescence measurements. With ultra-high precision and outstanding agreement between instruments, it is an essential tool for rigorous quality control processes.
Features of Benchtop Color Spectrophotometer – Colorimeter ToronSpec™-36D, 37D and 39D
Differential spectrum engine improves overall measurement performance
The sensor's light input is increased by 50%, and the spectral resolution is improved by 30%. This results in a higher signal-to-noise ratio, enhanced repeatability, and highly consistent data compared to standard instruments. The inter-instrument agreement can reach 0.08, and the repeatability can reach 0.005. These technologies are protected by Chinese invention patents.
Double optical path design improves repeatability accuracy
repeatability accuracy dE*ab≤0.005
The dual optical path design monitors the energy fluctuations of the light source while measuring the sample signal, reducing interference and achieving higher measurement stability. This improves the instrument's repeatability index to dE*ab ≤ 0.005. High standards of measurement speed, accuracy, stability, and inter-station consistency are guaranteed.
Innovative 1nm resolution grating spectroscopy technology
Innovation is the core of our work. After nearly 10 years of dedicated research, the grating combined array sensor, created using innovative MEMS processes, enhances color measurement accuracy with 1nm spectral resolution. This advancement once again leads industry innovation and significantly improves the product's technical performance. These technologies are protected by Chinese invention patents.
Automatically adjusts the UV intensity to ensure the instrument's value is highly consistent with the reference value when measuring fluorescent materials.
High precision automatic calibration
Advanced automatic calibration technology significantly enhances the long-term repeatability of the instruments. Under constant temperature, the dE*ab difference between day 1 and day 30 can still be as low as 0.01. This consistency is maintained even with temperature changes from 0℃ to 40℃, dE*ab can reach less than 0.1.
Easily measure samples of many shapes with a variety of measuring apertures
Configure high-definition preview camera
The camera clarity has been substantially upgraded, increasing from the original 400 dpi to 1400 dpi. When observing the sample, clarity has improved by 350%. Additionally, a brightness calibration algorithm has been implemented to accurately restore the color of ultra-dark samples.
Support for simultaneously saving sample data and images
Record image information simultaneously with data measurements to gather additional sample-related data.
Specification of Benchtop Color Spectrophotometer – Colorimeter ToronSpec™
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Model |
ToronSpec-36D |
ToronSpec-37D |
ToronSpec-39D |
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Lighting/measuring conditions |
Reflection: d/8 (diffuse illumination, 8° direction reception)
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SCI (Contains specular reflected light）/ SCE (not contain specular reflected light) measure at same time. Compliance standards: CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724/1, DIN5033 Teil7,JIS Z8722 Condition C, ASTM E1164, ASTM-D1003-07 |
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Transmission: d/0 (diffuse illumination, vertical reception)
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Sensor |
Differential spectrum engine |
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Spectroscopic
method |
Concave grating |
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Integrating sphere
diameter |
152mm |
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Wavelength range |
360nm-780nm |
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Wavelength
interval |
10nm |
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Reflectance
measurement
range |
0-200%，resolution0.01% |
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Lighting source |
Pulsed xenon lamps and LED |
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Ultraviolet
measurement |
Includes UV, 400nm cutoff, 420nm cutoff, 460nm cutoff |
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Measuring time |
Single mode <2s |
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Lighting/measuring calibers |
Reflection:
XLAV Φ25.4mm/Φ30mm；LAVΦ15mm/Φ18mm；MAVΦ8mm/Φ11mm；SAVΦ3mm/Φ6mmUsers can customize the calibre, and the calibre switch is automatically recognizedTransmission：Φ17mm/Φ25mm |
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Transmission
measurement
specification |
Sample height and thickness: height is not limited, thickness ≤50mm |
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Long-term
repeatability |
XLAV chroma value: standard deviation ΔE*ab 0.01 or less (under constant temperature conditions, the white correction plate is measured every hour within 24 hours) |
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Repeatability * |
ΔE*ab≤0.01，
Spectral
reflection/transmittance ≤0.1% |
ΔE*ab≤0.005，Spectral reflection/transmittance ≤0.1% |
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Inter-Instrument
Agreement** |
XLAV ΔE*ab 0.18 |
XLAV ΔE*ab 0.12 |
XLAV ΔE*ab 0.08 |
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Standard observer |
2° and 10° |
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Viewing light
source |
A, B, C, D50, D55, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, CWF, U30, U35, DLF, NBF, TL83, TL84, ID50, ID65, LED-B1, LED-B2, LED-B3, LED-B4, LED-B5, LED-BH1, LED-RGB1, LED-V1, LED-V2 |
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Language |
English and others |
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Display content |
Spectral data, Spectrogram, chromaticity data, chromaticity Data, chromaticity map, Pass/Fail judgment, Simulation color, Color evaluation, fog, liquid chromaticity, Color bias |
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Color space |
CIE LAB,CIE LUV, LCh, Hunter Lab, Yxy, XYZ, Musell, s-RGB, βxy |
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Chroma index |
WI(ASTM E313-20, ASTM E313-73, CIE, ISO2470/R457, AATCC, Hunter, Taube, Berger Stensby), YI(ASTMD1925, ASTM E313-20, ASTM E313-73), Tint(ASTM E313-20), Isochromatic index Milm, color fastness, color changing fastness, ISO brightness, R457, A density, T density,E density, Mdensity, APHA/Hazen/Pt-Co(platinum-cobalt index),Gardner(Gardner Index), Saybolt(Seibert Index), Astm color, fog, total transmittance, covering power, force, intensity |
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Color difference
formula |
ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc,ΔE*94,ΔE*00,ΔEab(Hunter),555 color tone classification |
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Storage |
8GB |
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Screen size |
7-inch capacitive touch screen |
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Operating system |
Android |
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Power source |
Dc regulated power supply |
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Operating
temperature and
humidity |
5 ~ 40°C, relative humidity 80%(35°C) below no condensation |
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Storage
temperature and
humidity |
-20 ~ 45°C, relative humidity 80%(35°C) below no condensation |
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Accessories |
Power adapter, USB cable, transmission fixture, software U disk, black cavity, white board, greenboard,30mm aperture, 18mm aperture ,11mm aperture, 6mm aperture, support table, cuvette, |
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Optional
accessories |
Heating transmission jig (including control circuit), vertical bracket, pneumatic jacking rod (including control circuit), small sample holding accessories, reflection cupping plate (non-removable), fiber test box, film jig, micro transmission jig, rod box, European standard plug, American standard plug |
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Port |
RS-232, USB, USB-B, Bluetooth |
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Camera
positioning |
Ultra HD camera (1400dpi) |
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Automatic
calibration |
√ (Can greatly improve the long-term repeatability of the instrument) |
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Fluorescence
calibration |
√ (Can automatically adjust the UV intensity, and ensure that the value of the instrument is highly consistent with that of other imported instruments when measuring materials containing fluorescence) |
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Brightness
calibration |
√ (Through the brightness calibration algorithm, the real color of ultra-dark samples is restored) |
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Others |
The instrument can be measured sideways, up and down (using accessories); Automatic temperature and humidity compensation function; PC side software save sample image function |
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Contact our sales team for a quotation.
