TP 800 Portable Spectrophotometer

The TP800 Portable spectrophotometer is patented device that is designed and manufactured by Presto Stantest. The most prominent features of the device incorporate high-performance stability, precision in measurement, and other powerful functions in best class of the industry they are used in.

During the research and development process of the product, the engineers and scientists have performed several measurements on a variety of samples of colors such as white and black, dark and light and several other color boards standardized by ISO. The parameters, according to which the test procedure is conducted, are in strict compliance with the international standards.

R&D team of Presto Stantest has also done a detailed analysis of portable spectrophotometers with different standards such as Japanese, American, German standards. The L*ab value had a difference under ±1.5 between the standards of different countries but when TP800  was compared with Japanese spectrophotometer, during the measurement of any colored object, the highest difference between the L*ab values was found to be ±1.0. This is a testimonial for highly advanced technology and quality used by Presto Stantest that strictly adhere the standards of international market.

Applications

The TP800 portable spectrophotometer has been used in many major industries such as textile manufacturing, textile processing, paint industries, electronics, plastics, food, medical equipment, educational institutions and research institutes, etc. reflectance spectrum as well as other color indices can be measured using this product in a very precise manner. The instrument can not only help in matching the color and color management, but it is also an effective tool for efficient management of controlling the product quality. The equipment comes with a high-class software for color management that can be connected to the computer so that more extended function could be achieved.

• Illumination/Observation system: 45/0 method
• Integrating Sphere Size: 58 mm (Diameter)
• Light Sources: Combined LED sources
• Sensor: Silicon photodiode array
• Illuminant: D65,D50, A,C,D55, D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12
• Color Space Indices: XYZ, CIE LAB, LCh,  Yxy, HunterLAB, CIE LUV
• Minimum Interval Between measurement: 1.5 s
• Measuring Aperture: 8 mm (Diameter)
• Wavelength range: 400~700 nm
• The other chromaticity data that is used for best analysis include the following.
  1. YI(ASTM D1925, ASTM 313)
  2.  TI(ASTM E313, CIE/ISO
  3. WI(ASTM E313, CIE/ISO, AATCC, Hunter),
  4. Metamerism Index (Mt),
  5. Color Fastness,
  6. Color Stain
• Communication: USB/RS 232
• Display: Capacitive

• Capacitive Touchscreen featured
• Software based output of test results
• Two standard observer angles
• Visible Spectrum 400~700 nm Reflectance curve
• Effective Homogenization ray of lights with Oversized Integrating sphere
• 45/0 geometrical optics structure
• Large memory for extensive storage of more than 10000 data.
• Silicon photodiode array sensor
• The product is provided with a high-resolution capacitive touch screen that is 3.5 inches in size.
• It has a large memory for extensive storage of more than 10000 data.
• Standard: CIE, CNS, ASTM E313, AATCC, ASTM D1925

The instrument is extensively used in a variety of industries including, ink, paint, plastics, textile, schools, engineering institutes, medical, garment, cosmetics, etc. the measurement of reflectance spectrum as well as other color indices is very easy with this product. Apart from color management studies and color matching, the instrument can also be used for   controlling product quality very accurately. The equipment comes with high-grade software for color management which makes the instrument compatible with PC for extensive functioning.