{"product_id":"vtsyiqi-handheld-uv-spectrometer-ultraviolet-spectrum-radiation-meter-color-illuminance-meter-with-5-inch-touch-screen-wavelength-range-200-450-nm-high-precision-ccd-sensor-wavelength-accuracy-0-5nm-for-uva-uvb-uvc","title":"VTSYIQI Handheld UV Spectrometer Ultraviolet Spectrum Radiation Meter Color Illuminance Meter with 5-inch Touch Screen Wavelength Range 200-450 nm High-Precision CCD Sensor Wavelength Accuracy ±0.5nm for UVA UVB UVC","description":"\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eAbout this item\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eGeneral Conditions: 1. THE VALIDITY OF THE PI IS 3 MONTHS. 2. THE SELLER PROVIDES THE USERS’ MANUALS AND SOFTWARE IN BOTH ENGLISH AND CHINESE. 3. THE BUYER SHOULD KEEP ANY BUSINESS SECRETS INVOLVED IN THIS FILE INCLUDE TECHNOLOGY AND PRICE, AND ALL THE EQUIPMENT’S INTELLECTUAL PROPERTY RIGHTS OWE TO THE SELLER. UNCOVER THE SHELL OF THE INSTRUMENTS WITHOUT WRITTEN PERMISSION FROM THE SELLER IS FORBIDDEN, OR THE MAINTENANCE WILL BE INVALID.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eSpectral Irradiance meter Intelligent optical spectrum analyzer is a new generation of handheld light source light color testing instrument, using advanced micro spectrometer, embedded operating system and microcomputer technology integration, making the test more convenient and simple, more in line with the field application scenario of parameter testing analysis and verification.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eHandheld Spectral Light Meter Measurable items: 1) Ultraviolet irradiance (uW\/c㎡) 2) Ultraviolet hazard irradiance (uW\/c㎡) 3) UVA（ uW\/c㎡） 4) UVB（ uW\/c㎡） 5) UVC（ uW\/c㎡） 6) Peak wavelength (nm) 7) Half width (nm) 8) Irradiance (mW\/c㎡) 9) Ultraviolet protection coefficient upf 10) Ultraviolet index\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eLight Spectral Irradiance Colorimeter 11) Spectral data per nm (200-400nm) 12) Maximum irradiance ( μW\/cm²) 13) Average irradiance ( μW\/cm²) 14) Minimum irradiance ( μW\/cm²) 15) Average irradiance ( μW\/cm²) 16) Correlated color temperature Tc(K) 17) The blackbody deviates from the Duv\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003ePortable light spectrometer Handheld spectrometer 18) Color coordinates (x,y), (u,v), (u ′,v ′) 19) Relative spectral power distribution P(λ) 20) Color rendering index Ra,Ri(i=1~15) 21) Color rendering index (bar diagram) 22) Color rendering index (spatial diagram) 23) Color coordinate diagram CIE1976 CIE1960 CIE1931 24) Color tolerance diagram SDCM (McAdam ellipse, rectangular box, and CIEu'v' circle) 25) Dominant wavelength, peak wavelength, center wavelength, centroid wavelength, half width\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eDigital Spectral color illuminance meter 26) Ratio of light and dark vision to S\/P 27) Color purity, red ratio, green ratio, blue ratio, CIE1931 trichromatic stimulation values X, Y, Z 28) Color gamut, color gamut coverage 29) TM-30 fidelity Rf 30) TM-30 saturation Rg 31) Color quality index CQS 32) Transmittance 33) More functional parameters can be customized\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eDigital Spectral illuminance meter Main Characteristics： 1) The measurement speed is up to millisecond. And all the spectral radiometric, photometric, colori metric and phytometric quantities can be obtained; 2) The instrument comes with Bluetooth settings, and the test can be controlled remotely through a mobile phone; 3) The software can be customized for extended functions in compliance with the latest standards or the requirements of customer; 4) The 5\" color touch screen widens the vision and simplified the operation with fingertip;\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"a-row a-expander-container a-expander-inline-container\"\u003e\n\u003cdiv data-expanded=\"true\" class=\"a-expander-content a-expander-extend-content a-expander-content-expanded\"\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eLight Spectrum Analyzer Spectral Irradiance meter 5) The data can be exported as “ Excel ” and “JPG” etc . formats, and it is convenient for view and edit; 6 ) The built-in large storage space can be used for storing the history data and the on-line test data, which is convenient for on-site analysis and comparisons as well as data transmission . 7 ) The compact design makes it hand-held and portable; 8) Equipped with a high capacity and rechargeable lithium ion battery , it can be continuously operated for field measurement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eLight Spectrum Meter Wavelength data output interval 1nm Illumi nance accuracy Level 1 ( ±4% reading ± 1 reading) Color rendering accuracy ±1 Photosensitive surface Ф10mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eHandheld Light Spectrometer GB 40070-2021, JJG_245-2018, GB55016-2021, GB∕T 5702-2019, GB∕T 5702-2019, GB∕T 5699 -2017, GBT 5700-2008, GBT 24824-2009, GB30734-2014, GBT 9473-2017 9) Powerful software function, it can automatically verify whether the product is qualified according to test results and presetting value. 10) The software owns sending e-mail, updating on-line etc . functions, which is convenient for users\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"celwidget aplus-module launchpad-brand-description-left aplus-standard\" data-cel-widget=\"aplus-launchpad-brand-description-left\" data-csa-c-id=\"656079-p01g4c-238dcp-eipu7g\"\u003e\n\u003cdiv class=\"a-section launchpad-module launchpad-module-brand-description-left\"\u003e\n\u003cdiv class=\"a-section launchpad-text-left-justify\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"a-text-bold\"\u003eOverview:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003eintelligent optical spectrum analyzer is a new generation of handheld light source light color testing instrument, using advanced micro spectrometer, embedded operating system and microcomputer technology integration, making the test more convenient and simple, more in line with the field application scenario of parameter testing analysis and verification.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"a-text-bold\"\u003eMain applications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"a-unordered-list a-vertical\"\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e1. Testing the UV blocking performance of architectural films, solar films, heat-insulating glass, etc.;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e2. Measurement of the radiation intensity of UV sources (sun, UV lamps, etc.);\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e3. UV disinfection and curing;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e4. Meteorological and agricultural production fields;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e5. R\u0026amp;D of UV products, production line quality monitoring, etc.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e6. UV sterilizers, mosquito killers, shoe factories, leather goods factories, etc.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"a-text-bold\"\u003eMain test parameters:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"a-unordered-list a-vertical\"\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e1) Ultraviolet irradiance (uW\/c㎡)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e2) Ultraviolet hazard irradiance (uW\/c㎡)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e3) UVA（ uW\/c㎡）\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e4) UVB（ uW\/c㎡）\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e5) UVC（ uW\/c㎡）\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e6) Peak wavelength (nm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e7) Half width (nm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e8) Irradiance (mW\/c㎡)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e9) Ultraviolet protection coefficient upf\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e10) Ultraviolet index\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e11) Spectral data per nm (200-400nm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e12) Maximum irradiance ( μW\/cm²)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e13) Average irradiance ( μW\/cm²)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e14) Minimum irradiance ( μW\/cm²)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e15) Average irradiance ( μW\/cm²)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e16) Correlated color temperature Tc(K)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e17) The blackbody deviates from the Duv\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e18) Color coordinates (x,y), (u,v), (u ′,v ′)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e19) Relative spectral power distribution P(λ)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"celwidget aplus-module launchpad-brand-description-left aplus-standard\" data-cel-widget=\"aplus-launchpad-brand-description-left\" data-csa-c-id=\"fch9fc-rx1vzk-u19j0h-rhcunc\"\u003e\n\u003cdiv class=\"a-section launchpad-module launchpad-module-brand-description-left\"\u003e\n\u003cdiv class=\"a-section launchpad-text-left-justify\"\u003e\n\u003cul class=\"a-unordered-list a-vertical\"\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e20) Color rendering index Ra,Ri(i=1~15)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e21) Color rendering index (bar diagram)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e22) Color rendering index (spatial diagram)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e23) Color coordinate diagram CIE1976 CIE1960 CIE1931\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e24) Color tolerance diagram SDCM (McAdam ellipse, rectangular box, and CIEu'v' circle)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e25) Dominant wavelength, peak wavelength, center wavelength, centroid wavelength, half width\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e26) Ratio of light and dark vision to S\/P\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e27) Color purity, red ratio, green ratio, blue ratio, CIE1931 trichromatic stimulation values X, Y, Z\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e28) Color gamut, color gamut coverage\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e29) T-M-30 fidelity Rf\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e30) T-M-30 saturation Rg\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e31) Color quality index CQS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"a-list-item\"\u003e32) Transmittance\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"celwidget aplus-module launchpad-brand-description-left aplus-standard\" data-csa-c-id=\"r9a8rs-6bfar9-11y9eb-l0l1ky\" data-cel-widget=\"aplus-launchpad-brand-description-left\"\u003e\n\u003cdiv class=\"a-section launchpad-module launchpad-module-brand-description-left\"\u003e\n\u003cdiv class=\"a-section launchpad-text-left-justify\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"a-text-bold\"\u003eMain specifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"a-unordered-list a-vertical\"\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan class=\"a-text-bold\"\u003eWavelength range:200-450 nm\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eSpectroscopic mode:Telephoto cross asymmetric CT spectroscopy system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eSensor: High-precision CCD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eSpectral Bandwidth(FWHM): 2nm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eSpectral resolution: 0.2nm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003ex,y coordinate values: x,y accuracy ±0.0015 ; x, y repeatability ± 0.0005\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eWavelength accuracy: ±0.5nm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eWavelength data output interval: 1nm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eIllumi nance accuracy: Level 1 ( ±4% reading ± 1 reading)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eColor rendering accuracy: ±1.5%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003ePhotosensitive surface: Ф10mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eScreen type: mobile phone,computer, IPAD, 3.5-inch touch screen\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eDisplay type: PC software, touch screen\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eData display mode:can slide up and down to display all parameters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eChromaticity coordinate accuracy: ±0.0015 (relative to a standard light source traceable to NIM with stability better than ±0.0005)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eColor temperature range: 1,000K～100,000K\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"celwidget aplus-module launchpad-brand-description-left aplus-standard\" data-csa-c-id=\"oowstc-ebs5vk-qzfkt1-ftq4m1\" data-cel-widget=\"aplus-launchpad-brand-description-left\"\u003e\n\u003cdiv class=\"a-section launchpad-module launchpad-module-brand-description-left\"\u003e\n\u003cdiv class=\"a-section launchpad-text-left-justify\"\u003e\n\u003cul class=\"a-unordered-list a-vertical\"\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eStray light: ≤0.3%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eIlluminance measurement range: 0.1-20000uW\/cm2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eMeasurement mode: Single test\/continuous test\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eLanguage patterns: Chinese and English can be switched\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eSpectral display mode: Spectral distribution map\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eIntegration time:50µs～10000ms\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eSave format: SOURCE FILES\/PDF\/EXCEL, ETC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eCommunication interface: Type-C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eOperating temperature\/humidity range: (-10~40)°C, relative humidity\u0026lt;70% (non-condensing)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eStorage temperature\/humidity range: (-20~45)°C, relative humidity\u0026lt;70% (non-condensing)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eCalibration method: Automatic zeroing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eStorage capacity: 8G is standard from the factory\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003ePower supply mode: Built-in lithium battery\/power adapter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eDuration of continuous work: It can be used for about 16 hours on a single charge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eThe structure of the whole machine: All aluminum alloy engraving\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eSize\/weight of the main unit: 156mm (height) × 81mm (width) × 21.8mm (thickness) \/ Approx. 200g without accessories (including battery)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"VTSYIQI","offers":[{"title":"Default Title","offer_id":46036190265565,"sku":"HP350UVS-SHUANGSE-LUCKY-4","price":2178.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1749\/1165\/files\/14_c4bef18e-52a8-45dd-8691-43432e08cc70.jpg?v=1736819521","url":"https:\/\/www.vtsyiqi.net\/products\/vtsyiqi-handheld-uv-spectrometer-ultraviolet-spectrum-radiation-meter-color-illuminance-meter-with-5-inch-touch-screen-wavelength-range-200-450-nm-high-precision-ccd-sensor-wavelength-accuracy-0-5nm-for-uva-uvb-uvc","provider":"VTSYIQI","version":"1.0","type":"link"}