Digital Colorimeter
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Digital Colorimeter

Model: PF30

TOP INSTRUMENT Digital Colorimeter is a professional colorimeter designed and produced subject to the relevant standards of International Commission on Illumination (CIE) and national stands. Being with brand new imported key components, the instrument is well designed and features in precision, stability, easy handling, easy to learn and cost-effective.
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  • PF30

  • TOP


  • It can be applicable in textile, printing and dyeing, clothing, footwear, leather, chemicals, plastics, film, pigments, paints, inks, metal, photography, toys, etc.

  • Contain light way: SCI SCE.

  • The colorimeter using the new import key components, carefully designed, with accuracy and stability, simple operation, easy to learn, affordable.

  • Test textured object, pitting, or the measured surface grainy relatively strong or relatively large size of the measured object.

Display Mode


Color Difference Formula


Illumination Condition

CIE Recommendation: 8/d

Light Source

LED blue excitation

Sensor of colorimeter

Photodiode array.

Measurement Caliber

φ4mm/φ8mm/φ16mm Alternative

Measurement Condition

Observer: CIE 10° Standard observer
Light source: D50 D65 F11(TL84)
Contain light way: SCI SCE

Measurement Range

L: 0 to 100

Repeated Accuracy

E<0.05 (take the deviation average after 30 times measuring the whiteboard)

Table Difference


Measurement Interval

0.5 Sec.

Storage Capacity

Type sample data: 100 with testing sample data: 200

Language Patterns

English/Simplified Chinese

Battery Charging Time

8 hrs


Li-ion battery, 5000 times Measurement

Lifetime of Bulb

5 years more than 1.6 million measurements

Display Screen

TFT true color 2.8inch@(16:9) Resolution ratio:400x240

Interface of External

USB2.0 (USB-B)- data communication with "color analysis system"software RS-232 (115200bps)- connected with micro printer

Working Temperature Range


Storage Temperature Range


Humidity Range

Relative humidity less than 85%,without condensation





Size of Exterior Package


Standard Accessories

3000mAH Li-ion battery/AC adapter/USB Data line/CD "Color analysis software"/User manual/Warranty card

Optional Accessories for colorimeter

Flour measuring device/Liquid measuring device/Micro printer

To Make The World Closer To The Truth
ZHEJIANG TOP INSTRUMENT CO.,LTD., as a subsidiary of TOP Cloud agri, is a high-tech enterprise specializing in the R&D, manufacturing, sales for laboratory equipments, and provision of comprehensive laboratory solutions.


 +86-571-86059660
   11-12th Floor, 3rd Building, Xiangyuan Rd. China (Hangzhou) Wisdom Information Industry Park, Hangzhou, P.R.C 310015
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