Since 1998, from import to domestic, BGD 551 precision colorimeter is an iconic milestone in color test industry.
- Double Locating：Illuminating locating and cross locating
- Double Measurement End Face： Large area measurement and small area measurement
- New Integrating Sphere Design： More stable measurement
- Equipped with Rechargeable High-Capacity Li-ion Battery
- Built-in white plate parameters. Noneed to calibrate each time which realize rapid measurement.
- Double Locating: Illuminating locating andprecise cross locating.
- Switchable Double Measurement End Face:Large stable end face and small concave-convex end face.
- New Integrating Sphere Optical Path Design:Eliminating the stray light of main optical path and auxiliary optical
- path.Possessing the highest measurement stability and precision.
- 4mm Measuring Aperture.
- Equipped with rechargeable high-capacityLi-ion battery. No need to purchase battery repeatedly.
- Configure CQCS3 software. Connect PCcomputer to realize more functions.
- Having got SCM Metrological Certification,CE Certification, and ISO9001 Quality Management System Certification.
- Hand-head structure: small and convenient;make the measurement easier.
- Spending huge sums on high-end mold.Product consistency approaches 100%.
- High cost performance: large output, goodquality, cheap products.
|Detector||Silicon photoelectric diode|
|Locating||Illuminating Locating/Cross Locating|
|Measurement End Face||Large stable end-face and small concave-convex end-face|
|Color Space||CIEL*a*b*C*h* ；CIEL*a*b*；CIEXYZ|
|Color Difference Formula||△E*a b △L*a*b* △E*C*h*|
|Light Source Device||LED blue light excitation|
|Errors Between Each Equipment||≤0.80ΔE*a b|
|Storage||100pcs standards； 10000pcs samples|
|Repeatability||Standard deviation within △E* a b 0.08
（Average of 30 measurements of standard white plate）
|Power source||Rechargeable lithium-ion battery 3.7V@3200mAh|
|Lamp Life||3 years, more than 1.6 million measurements|
|Charging Time||8 hours--100% electricity|
|PC Software||CQCS3 Software|
|Printer (optional)||Miniature thermal printer|
|BGD 551||Economic Portable Colorimeter|