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Colorimeter BJH-1701

Wireless Communication Test And Transfer
  • 1. Adopt full-band balanced LED light source
  • The full-band balanced LED light source ensures sufficient spectral distribution in the visible light range, avoids the lack of spectrum of white LEDs in a specific band, and ensures the measurement speed of the instrument and the accuracy of the measurement results.
  • 2. Silicon photodiode array (double 32 array) sensor
  • The dual-32 array sensor with larger area has strong light but does not saturate, higher sensitivity of low light, and wider spectral response range, which ensures the measurement speed, accuracy, stability, and consistency of the instrument. Mastering the core technology and fully compatible with international standards.
  • 3. Grating Spectrophotometric technology
  • Using grating spectrophotometric technology, it has higher resolution and makes color measurement more accurate.
  • 4. Place the base safely to ensure that the whiteboard is not dirty.
  • 5. Professional whiteboard, a promise that will never change color forever.
Specifications Features Applications Accessories For Purchase Get Quote

Specifications

ModelBJH-1701
Optical geometryD/8 (diffuse illumination, 8° direction reception), SCI measurement. Comply with standard CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724-1, ASTM E1164, DIN5033 Teil7.
CharacteristicsCustomized single measurement aperture for accurate color difference control in plastic and electronic, paint and ink, textile and garment printing and dyeing, printing, ceramics and other industries.
Integrating sphere sizeΦ40 mm
Light sourceCombined full-spectrum LED light source
Spectroscopic methodPlanar grating
SensorSilicon photodiode arrays (dual row 32 groups)
Wavelength range400~700 nm
Wavelength interval10 nm
Semiband Bandwidth10 nm
Measurement rangeL: 0~120; Reflectivity: the instrument can test the reflectivity at 3 specific wavelengths specified by the user (default 440 nm, 550 nm, 600 nm); APP can realize the full-band wavelength display.
Measurement apertureSingle aperture: Φ8 mm (Φ4 mm optional)
Focusing methodFixed Focus
Specular componentSCI
Color spaceCIE LAB, XYZ, Yxy, LCh
Color difference formulaΔE*ab, ΔE*00
Other colorimetric indexesMultiple colorimetric indexes are realized through APP
Observer angle10°
IlluminantD65, A, F2 (CWF)
Displayed dataReflectivity (at 3 specific wavelengths specified by the user), chromaticity value, color difference value/graph, pass/fail result, color simulation, color offset.
Display Accuracy0.01
Measurement timeApprox. 1.5 s
RepeatabilityChromaticity value: MAV/SCI, ΔE*ab within 0.04 (when a white calibration plate is measured 30 times at 5 second intervals after white calibration).
Inter-instrument errorMAV/SCI, with in ΔE*ab 0.35 (average for 12 BCRA Series II color tiles).
Measurement methodSingle measurement, average measurement (2~99 times)
Locating methodStabilizer locating
SizeL x W x H = 81 x 71 x 214 mm
WeightAbout 460 g
Battery powerLithium battery, 6000 times in 8 hours
Illuminant life span5 years, more than 3 million measurements
DisplayTFT true color 3.5 inch, capacitive touch screen
Data portUSB, Bluetooth 5.0
Data storage500 standard samples, 1,000 samples, APP mass storage
LanguageSimplified Chinese, English, Traditional Chinese
Operating temperature range0~40°C, 0~85%RH (no condensation), altitude < 2000 m
Storage temperature range-20~50°C, 0~85%RH (no condensation)
Standard AccessoriesPower adapter, data cable, manual, SQCX quality management software (official website download), black and white calibration box, protective cover, wrist strap, single aperture: Ø8 mm (optional Ø4 mm) platform aperture, MOBCCS APP (official website download).
NotesTechnical parameters are for reference only, subject to the actual sales of products.

Features

1. Adopt full-band balanced LED light source The full-band balanced LED light source ensures sufficient spectral
1. Adopt full-band balanced LED light source
The full-band balanced LED light source ensures sufficient spectral distribution in the visible light range, avoids the lack of spectrum of white LEDs in a specific band, and ensures the measurement speed of the instrument and the accuracy of the measurement results.

2. Silicon photodiode array (double 32 array) sensor The dual-32 array sensor with larger area has strong light but does not
2. Silicon photodiode array (double 32 array) sensor
The dual-32 array sensor with larger area has strong light but does not saturate, higher sensitivity of low light, and wider spectral response range, which ensures the measurement speed, accuracy, stability, and consistency of the instrument. Mastering the core technology and fully compatible with international standards.

3. Grating Spectrophotometric technology Using grating spectrophotometric technology, it has higher resolution and makes
3. Grating Spectrophotometric technology
Using grating spectrophotometric technology, it has higher resolution and makes color measurement more accurate.

4. Place the base safely to ensure that the whiteboard is not dirty. Colorimeter D/8 (diffuse illumination, 8° direction
4. Place the base safely to ensure that the whiteboard is not dirty.

5. Professional whiteboard, a promise that will never change color forever. Colorimeter D/8 (diffuse illumination, 8°
5. Professional whiteboard, a promise that will never change color forever.

6. Fast charging Special fast charging method, low-voltage reminder to charge or use of off-hours to charge, to ensure the
6. Fast charging
Special fast charging method, low-voltage reminder to charge or use of off-hours to charge, to ensure the capacity and life of the battery.
Note: Frequent repeated charging of the battery is more harmful.

7. Novel and fashionable appearance design based on ergonomics The position of the hand grip and the measurement button are
7. Novel and fashionable appearance design based on ergonomics
The position of the hand grip and the measurement button are carefully designed to meet different gripping habits. The smooth and fine surface is derived from the art of high-precision appearance processing.

8. Customize a single measuring aperture to accurately meet the needs of sample measurement Spectrocolorreader can choose Ø8
8. Customize a single measuring aperture to accurately meet the needs of sample measurement Spectrocolorreader can choose Ø8 mm or Ø4 mm platform aperture according to your needs to meet your sample measurement needs.

9. Massive color card database The instrument stores 500 standard and 10,000 samples, and the APP synchronously stores a
9. Massive color card database
The instrument stores 500 standard and 10,000 samples, and the APP synchronously stores a large amount of data, which can quickly check color data, analyze and compare. Use the App to build your private color database in the cloud. You don't need to carry a heavy color card. You can use colorreader to find the closest color in multiple color cards anytime and anywhere.

10. Excellent inter-instrument error and repeatability to ensure the consistency of measurement data of multiple equipment.
10. Excellent inter-instrument error and repeatability to ensure the consistency of measurement data of multiple equipment.

11. Diversified data display Spectrocolorreader can intuitively display reflectance at 3 specific wavelength specified by
11. Diversified data display
Spectrocolorreader can intuitively display reflectance at 3 specific wavelength specified by the user, sample chromaticity value, color difference value/graph, pass/fail result, color simulation, color offset and other data. It is convenient to view and also greatly improves the user's work efficiency.

12. Use whatever you want It can be used alone, 3.5-inch true color screen can check data at any time, cooperate with SQCX
12. Use whatever you want
It can be used alone, 3.5-inch true color screen can check data at any time, cooperate with SQCX quality management software to facilitate quality monitoring and color data management, with APP to synchronize data at any time, and more application scenarios are waiting for you to discover.

Applications

Customized single measurement aperture for accurate color difference control in plastic and electronic, paint and ink, textile and garment printing and dyeing, printing, ceramics and other industries.
Customized single measurement aperture for accurate color difference control in plastic and electronic, paint and ink,
Paint
Customized single measurement aperture for accurate color difference control in plastic and electronic, paint and ink,
Plastic

Ceramics Colorimeter D/8 (diffuse illumination, 8° direction reception), SCI measurement. Comply with standard CIE No.15,
Ceramics

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