Spectral parameters
Wavelength Range:380 to 780 nm
Spectral Bandwidth:Approximately 2 nm (Half Bandwidth)
Wavelength Reproducibility:±0.5nm
llluminance Accuracy:±4%
Color Repeatability:±0.0gration Time Range
CCT Accuracy:±2%
Accuracy of Color Rendering:±1
Integration Time Range:50µs-10000ms
System Configurations
Display:3.5-Inch High-Definition Touch Screen
Battery Operation Time:12hours (Fully charged)
Power:USB Power, (5V Rechargeable Li-ion Battery)
Data Output interface:USB Port /Bluetooth
Data Format:Source File/PDF/EXCEL
Dimensions:156 x81 x21.6 mm (H x W x D)
Weight (with Battery):200 g+5 g
Operating Temperature/Humidity:-10 to 40 'C, relative humidity 70% or less without condensation
Storage Temperature/Humidity:-20 to 45 'C,relative humidity 70% or less without condensation
Display languages:English

Measurement Range : 0.1-500K lx
Wavelength Range : 380-780nm
Focal Length : 42.5mm
Weight : Approx. 200g without accessories (including battery)
Size : 115mm (height)*58mm (width) * 18mm (thickness)
Model Number : HP330
Wavelength accuracy : ±0.5nm
Color temperature range : 1,000K-100,000K
Radiance irradiance : 0.1-20000uW/cm2