CHNSpec Technology （Zhejiang）Co.,Ltd
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 1000 per month |
| Delivery Time | 5-7 days |
| Packaging Details | Carton box with foam package, packing size 66x46x33cm |
| Sensor | Differential spectrum engine |
| Spectroscopic method | Concave grating |
| Integrating sphere diameter | 152mm |
| Wavelength range | 360nm-780nm |
| Wavelength interval | 10nm |
| Half-wave width | 1.6nm |
| Reflectance measurement range | 0-200%，resolution0.01% |
| Lighting source | Pulsed xenon lamps and LED |
| Ultraviolet measurement | Includes UV, 400nm cutoff, 420nm cutoff, 460nm cutoff |
| Measuring time | Single mode <2s |
| Brand Name | CHN spec |
| Model Number | DS-36D |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 1000 per month |
| Delivery Time | 5-7 days | Packaging Details | Carton box with foam package, packing size 66x46x33cm |
| Sensor | Differential spectrum engine | Spectroscopic method | Concave grating |
| Integrating sphere diameter | 152mm | Wavelength range | 360nm-780nm |
| Wavelength interval | 10nm | Half-wave width | 1.6nm |
| Reflectance measurement range | 0-200%，resolution0.01% | Lighting source | Pulsed xenon lamps and LED |
| Ultraviolet measurement | Includes UV, 400nm cutoff, 420nm cutoff, 460nm cutoff | Measuring time | Single mode <2s |
| Brand Name | CHN spec | Model Number | DS-36D |
| Certification | CE | Place of Origin | China |
| High Light | 4 Apertures Spectrophotometer ，Humidity Compensation Spectrophotometer ，Automatic Recognition Spectrophotometer | ||
Benchtop spectrophotometer
The dual optical path design based on differential spectroscopy engine and 1nm grating automatic calibration technology ensure long-term consistency in fluorescence measurement. Ultra high accuracy and excellent consistency between instruments.
Benchtop spectrophotometer DS-36D
DS-36D:Repeatability 0.01,Inter-Instrument Agreement 0.18
· Equipped with two types of lighting sources: pulse xenon lamp and LED
· 37 standard light sources, 40+measurement indicators
·Automatic recognition of four apertures switching
·Temperature and humidity calculation compensation function
·7-inch touch screen, Android operating system
· Provide powerful ColorExpert computer data management software
· Can save data to the cloud and follow the account to prevent loss
· Support PC end export or printing of data test reports
· Support color matching software to provide more formula inspiration and improve color matching efficiency
Differential spectrum engine improves overall measurement performance
The optical input of the sensor increases by 50%, the spectral resolution increases by 30%, the signal-to-noise ratio is higher, the repeatability, inter instrument differences, and the data is highly consistent with the standard instrument data. The inter instrument consistency can reach 0.08, and the repeatability can reach 0.005. The relevant technology is 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 fluctuation of the light source while measuring the sample signal, reduces interference during measurement, obtains higher measurement stability, and improves the measurement repeatability index of the instrument to dE*ab ≤ 0.005. The high standard of measurement speed, accuracy, stability and inter-station difference is guaranteed. The relevant technologies are protected by Chinese invention patents and American invention patents.
Innovative 1nm resolution grating spectroscopy technology
Innovation is the soul of CHNSpec. After nearly 10 years of dedicated research, the grating combined array sensor made by the innovative MEMS process makes the color measurement more accurate on the basis of 1nm spectral resolution, once again leading the industry innovation direction and greatly improving the technical performance of the product. The relevant technologies are protected by Chinese invention patents.
Excellent inter-instrument agreement:dE*ab≤ 0.08,
High repeatability accuracy:dE*ab≤0.005, ensure accurate data transfer between factories
High precision automatic calibration
Advanced automatic calibration technology greatly improves long-term repeatability of instruments. Under constant temperature, the dE*ab of day 1 and day 30 can still reach 0.01. At any temperature change from 0℃ to 40℃, dE*ab can reach less than 0.1.
Technical Parameter
| Benchtop spectrophotometer | |||
| Model | DS-36D | DS-37D | DS-39D |
| Lighting/measurin g conditions | Reflection: d/8 (diffuse illumination, 8° direction reception) | ||
| 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 | |||
| Transmission: d/0 (diffuse illumination, vertical reception) | |||
| Sensor | Differential spectrum engine | ||
| Spectroscopic method | Concave grating | ||
| Integrating sphere diameter | 152mm | ||
| Wavelength range | 360nm-780nm | ||
| Wavelength interval | 10nm | ||
| Half-wave width | 1.6nm | ||
| Reflectance measurement range | 0-200%,resolution0.01% | ||
| Ultraviolet measurement | Includes UV, 400nm cutoff, 420nm cutoff, 460nm cutoff | ||
| Measuring time | Single mode <2s | ||
| Lighting/measurin g calibers | XLAV Φ25.4mm/Φ30mm；LAVΦ15mm/Φ18mm；MAVΦ8mm/Φ11mm；SAVΦ3mm/Φ6mm Users can customize the calibre, and the calibre switch is automatically recognized Transmission:Φ17mm/Φ25mm | ||
| Transmission measurement specification | Sample height and thickness: height is not limited, thickness ≤50mm | ||
| Long-term repeatability | XLAV chroma value: standard deviation ΔE*ab within 0.1 (0℃-40℃ arbitrary temperature change) 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) | ||
| Repeatability * | ΔE*ab≤0.01, Spectral reflection/transmittance ≤0.1% | ΔE*ab≤0.005, Spectral reflection/transmittance ≤0.1% | |
| Inter-Instrument Agreement** | XLAV ΔE*ab 0.18 | XLAV ΔE*ab 0.12 | XLAV ΔE*ab 0.08 |
| Standard observer | 2° and 10° | ||
| 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 | ||
| Language | Simplified Chinese, English, Traditional Chinese, Russian, Spanish, Portuguese, Japanese, Thai, Korean, German, French, Polish | ||
| Display content | Spectral data, Spectrogram, chromaticity data, chromaticity Data, chromaticity map, Pass/Fail judgment, Simulation color, Color evaluation, fog, liquid chromaticity, Color bias | ||
| Color space | CIE LAB,CIE LUV,LCh,Hunter Lab,Yxy,XYZ,Musell,s-RGB,βxy | ||
| Chroma index | WI(ASTM E313-20,ASTM E313-73,CIE,ISO2470/R457,AATCC,Hunter,Taube,Berger Stensby),YI(ASTM D1925,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,M density,APHA/Hazen/Pt-Co(platinum-cobalt index),Gardner(Gardner Index),Saybolt(Seibert Index),Astm color, fog, total transmittance, covering power, force, intensity | ||
| Color difference formula | ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc,ΔE*94,ΔE*00,ΔEab(Hunter),555 color tone classification | ||
| Storage | 8GB | ||
| Screen size | 7-inch capacitive touch screen | ||
| Operating system | Android | ||
| Power source | Dc regulated power supply | ||
| Operating temperature and humidity | 5 ~ 40°C, relative humidity 80%(35°C) below no condensation | ||
| Storage temperature and humidity | -20 ~45°C, relative humidity 80%(35°C) below no condensation | ||
| Accessories | Power adapter, USB cable, transmission fixture, software U disk, black cavity, white board, green board,30mm aperture, 18mm aperture ,11mm aperture, 6mm aperture, support table,cuvette, | ||
| 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 | ||
| Port | RS-232,USB,USB-B,Bluetooth | ||
| Camera positioning | Ultra HD camera(1400dpi) | ||
| Automatic calibration | √(Can greatly improve the long-term repeatability of the instrument) | ||
| 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) | ||
| Brightness calibration | √(Through the brightness calibration algorithm, the real color of ultra-dark samples is restored) | ||
| 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 | ||
※ After instrument calibration, the white correction plate was measured 30 times at 5-second intervals to measure the standard deviation of the result in XLAV caliber ※※ Based on 23°C, the average value of XLAV aperture measurement of 12 swatches of BCRA Series is measured
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2013
Total Annual:
20000000-30000000
Employee Number:
200~200
Ecer Certification：
Verified Supplier
CHNSpec Technology （Zhejiang）Co.,Ltd. was found in 2008, and we are specializes in the R&D, production and sales of colorimeters, spectrophotoemters, haze meters, gloss meters and spectral analysis instruments, and is a leading producer in the color measure... CHNSpec Technology （Zhejiang）Co.,Ltd. was found in 2008, and we are specializes in the R&D, production and sales of colorimeters, spectrophotoemters, haze meters, gloss meters and spectral analysis instruments, and is a leading producer in the color measure...
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