3nh R&D team concentrates on customer needs and develops series of high-cost and high-quality products. NR145 is a precision colorimeter with 45°/0° viewing angle after NH310, NH300, NR200, NR110 and NR100 colorimeter. NR145 colorimeter has strong functions which applied a number of differential innovative technologies. It can measure accurately in 45° illumination /0° receiving under the SCE mode.
Illuminating/Viewing Geometry : 45°/0° Measuring Aperture : Φ8mm Measurement End-face : Large stable end face Detector : Silicon photoelectric diode Locating : Illuminating Locating/Cross Locating Color Space : CIEL*a*b*C*h* CIEL*a*b* CIEXYZ Color Difference Formula : △E*ab △L*a*b* △E*C*h* Light Source : D65 Light Source Device : LED blue light excitation Errors Between Each Equipment : ≤0.80ΔE*ab Storage : 100pcs standards 20000pcs samples Repeatability : Standard deviation within ΔE*ab 0.08 Average of 30 measurements of standard white plate Power source : Rechargeable lithium-ion battery 3.7V@3200mAh Lamp Life : 5 years, more than 1.6 million measurements Charging Time : The first charging time is 8 hours--100% electricity PC Software : CQCS3 Software Printer (optional) : Miniature thermal printer Weight : 500g Dimension : 205×67×80 mm
Spectrophotometer ST50 is a spectrophotometer developed by 3NH TS series core technology, using built-in photodiode array (double 20 groups) sensors, imported whiteboard, while taking into account the measurement speed and convenience of operation. The repeatability delta E* AB of ST50 spectrophotometer is easily controlled within 0.03, and the Inter-instrument error delta E* AB is controlled within 0.2, to make the measurement more accurate. And the test data can be used for accurate color analysis and transmission in the laboratory.
Spectrophotometer ST60 is a spectrophotometer developed by 3NH TS series core technology, using built-in photodiode array (double 26 groups) sensors, imported whiteboard, while taking into account the measurement speed and convenience of operation. The repeatability delta E* AB of ST60 spectrophotometer is easily controlled within 0.025, and the Inter-instrument error delta E* AB is controlled within 0.15, to make the measurement more accurate. And the test data can be used for accurate color analysis and transmission in the laboratory.
Spectrophotometer ST70 is a spectrophotometer developed by 3NH TS series core technology, using built-in photodiode array (double 32 groups) sensors, imported whiteboard, while taking into account the measurement speed and convenience of operation. The repeatability delta E* AB of ST70 spectrophotometer is easily controlled within 0.02, and the Inter-instrument error delta E* AB is controlled within 0.15, to make the measurement more accurate. And the test data can be used for accurate color analysis and transmission in the laboratory.