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Labmen Instrument Technology Limited

Colorimeter, Large Aperture Precision Colorimeter, Precision Colorimeter manufacturer / supplier in China, offering Ap20xe Large Aperture Precision Colorimeter, Df-50f Series Top-Press Silicone Oil-Heating Freeze Dryer/Lyophilizer, Df-50f Series Regular Silicone Oil-Heating Freeze Dryer/Lyophilizer and so on.

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Supplier Homepage Product Physical measurement Polarimeter& Colorimeter Ap20xe Large Aperture Precision Colorimeter

Ap20xe Large Aperture Precision Colorimeter

FOB Price: US $300-800 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $300-800/ Set
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Port: Shenzhen, China
Production Capacity: 50000 Sets Per Year
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: AP20XE
  • Measuring Aperture: Φ20mm
  • Locating: Illumination Locating/Cross Locating
  • Color Space: Ciel*a*B*C*H*; Ciel*a*B*; Ciexyz
  • Light Source Device: LED Blue Light Excitation
  • Weight: 500g
  • Transport Package: Cartons
  • Origin: China
  • Illuminating/Viewing Geometry: 45°/0°
  • Special Function: Especially Suitable for Testing Surface Stripe and
  • Detector: Silicon Photoelectric Diode
  • Light Source: D65
  • Storage: 100PCS Standards 20000PCS Samples
  • Trademark: labmen, OEM
  • Specification: 205× 67× 80 mm
  • HS Code: 902780990
Product Description
AP20XE with φ20mm extended aperture and stable end face can test surface stripe and wet products.  

Difference between 20XE and Ordinary Portable Colorimeter
When testing products such as meat by ordinary colorimeter, the whole instrument body has to be placed in the object which not only stains the instrument, but also will let the liquid/water enter the instrument directly and bring cross contamination. However, AP20XE is a vertical structure. When measuring, it can make sure only the aperture touches the object which will not stain the instrument body. 

Product Introduction
AP20XE is a handheld colorimeter based on 45°/0° optical geometry. Its measuring aperture is 20mm. AP20XE measuring aperture is the biggest one in domestic. Meanwhile, it also has high measuring precision. As a member of labkits 45°/0° colorimeter, AP20XE is a colorimeter with unique performance. The color measurement results from AP20XE simulate human eyes but its accuracy is several times higher than human eyes. AP20XE 45°/0 ° optical geometry structures can reflect interactive effect between surface stripe and sample color more effectively than 8°/d colorimeter. AP20XE will eliminate the errors between human eyes and color tester caused by surface stripe when judging tolerance critical value of sample colors. Therefore, AP20XE is widely used in color field.

QC Department
AP20XE can meet quality control requirements in plastic (PET,PE,PP,PTA,ABS,EVA particles and powder), color steel plate, coating, textile, fluorescent material, denim, medicine and food industries, etc. It can help to control product color difference, improve product competitiveness, reduce enterprises' loss and control production cost.

Food, medicine, textile, non-woven fabrics, denim, dyeing and printing, color steel plate, paper, plastic, chemical, coating, ink, building material industries, etc.

Technical Specifications 
 Model AP20XE Precision Colorimeter
 Illuminating/Viewing Geometry45°/0° 
Measuring Aperture Φ20mm  
 Special FunctionEspecially suitable for testing surface stripe and wet products 
 LocatingIllumination Locating/Cross Locating 
 DetectorSilicon photoelectric diode 
 LocatingIlluminating Locating/Cross Locating 
 Color SpaceCIEL*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
 Storage100pcs standards 20000pcs samples  
 RepeatabilityStandard deviation within ΔE*ab 0.08  Average of 30 measurements of standard white plate 
 Weight 500g
 Dimension205×67×80 mm  
 Power sourceRechargeable lithium-ion battery 3.7V@3200mAh  
 Lamp Life5 years, more than 1.6 million measurements  
 Charging TimeFirst charging time is 8 hours--100% electricity  
 PC SoftwareCQCS3 Software 
 Printer (optional)Miniature thermal printer 

Product Advantages
1. 20mm measuring aperture can test objects with surface stripe accurately.
2. Vertical structure can test wet surface object or can be soaked into the liquid for testing.
3. Double Locating: Illuminating locating and cross locating.
4. Adopting new optical path and dynamic integration time can test more stable and accurate.
5. 45°/0° optical geometry structure, considering the effects of surface features.
6. Annular illumination design, suitable for polarizing material.
7. Equipped with rechargeable high-capacity Li-ion battery. No need to purchase battery repeatedly.
8. Configuring CQCS3 software -- connect PC computer to realize more functions.
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