Hangzhou Dual Color - HP350F Portable Spectral Strobe TesterThe main upgrades for the 2020 model are as follows:
1. Enhanced ergonomics for handheld devices (added grip curve, ultra-thin, lighter weight) *Discontinue the old brick-style models.
2. The system upgrade employs a more open-source Linux system, which better suits the design requirements for intelligent product applications, providing unlimited space for future instrument upgrades, and abandons the outdated chip and simple interface system.
3. Chip upgrade from the old STM32 chip to a high-speed CPU processor, doubling the signal collection speed and ensuring more precise data calculation.
4. Touchscreen has become the mainstream for cell phone color screens, offering more realistic graphics, smoother touch and operation, more rational interface design, and an enhanced user experience.
5. Optimize and upgrade the optical and electrical paths to ensure more precise test results, guaranteeing the repeatability and consistency of the tests.
Feature Description:
The HP350C series is the latest generation of handheld light color testing instruments, integrating advanced microspectrometer and microcomputer technology. It brings the previously bulky laboratory testing equipment to the production line, enabling online light color testing, significantly enhancing the production efficiency of LED manufacturers.
Hangzhou Dual Color - HP350F Portable Spectral Strobe Tester, Technical Specifications and Indices
● Utilizing *'s microspectrometer technology, offering higher precision than traditional probe testing.
● Measureable parameters include color temperature, chromaticity coordinates (x, y, u, v), color rendering index, wavelength, color tolerance, luminance, etc.
● Color LCD display, with a clear graphic interface; capable of displaying spectral waveforms and color tolerance ellipse graphs.
● Powered by high-performance lithium batteries, reusable.*
● Spectral Mode: Telecentric Splitter Non-symmetric CT Spectral System
● The sensor features high-precision CCD technology.
● Spectral Bandwidth (FWHM): 2 nm
5.0-inch IPS high-definition color LCD touch screen
● Luminous intensity measurement range: 1-200,000 L Lux; resolution: 1 Lux
● Wavelength measurement range: 380nm - 780nm
Wavelength Accuracy: ±0.5nm
● Color standard accuracy: ±0.0025, resolution: 0.0001
● Color temperature measurement range: 1500-25,000K, accuracy: ±3%
Resolution: 1K
● Color Rendering Index Measurement Range: 1-100
● Total Color Difference Accuracy: ±0.2 within (measurement conditions: under Standard A light source)
● Luminous intensity measurement range: 1.0 to 100 klx;
Measurable Parameters:
● Correlated Color Temperature (Tc) (K), Blackbody Deviation Duv
● Luminous intensity E (lx), Candela E (Fc), Radiant intensity Ee (W/m²)
● Color coordinates (x, y), (u, v), (u', v')
● Relative Spectral Power Distribution P(λ)
● Color Rendering Index Ra, Ri (i=1-15)
● Color Deviation SDCM (McAdam ellipse, rectangular box, and CIE u'v' circle)
● Wavelength of Maximum, Peak Wavelength, Central Wavelength, Centroid Wavelength, FWHM (Full Width at Half Maximum)
● Contrast ratio: S/P
●Color purity, red to green to blue ratios, CIE 1931 trichromatic stimulation values X, Y, Z
Frequency F (Hz)
●Fluctuation Depth (%)
● Blinking Percentage (%)
●Fluorescence Index
●Risk Alert
● More functional parameters are customizable
Equipment Features:
● LIUX Operating System Platform
Small in size, light in weight, and easy to carry.
5.0" IPS high-definition LCD touch screen, easy and convenient to operate.
● 4000mAh high-capacity battery, offering over 10 hours of continuous use on a single charge.
Standard with a 4G high-capacity data storage card, storing over 30,000 data entries.
The telecentric cross asymmetric CT spectral system boasts excellent measurement linearity and accuracy.
● Integrated with spectral, luminance, and chromaticity measurement functions;
Self-developed LIUX operating system platform with a user-friendly interface and simple, smooth operation.
