Portable Color Difference Meter Photo Colorimeter Color Difference Analyzer DH-WF32

• Warranty: 1 year
• Type: Portable Colorimeter Color Meter
• Display Mode: CIELAB, CIELCH, CIEXYZ, CIELUV, HunterLAB, sRGB
• Measurement Caliber: φ4mm/φ8mm/φ16mm Alternative
• Illumination Condition: CIE Recommendation: 8/d 45/0 Optional
• Yellowness and Whiteness: Ganci whiteness, ISO b
• Model NO.: DH-WF32
• Light Source: LED blue excitation
• Testing Before Delivery: Yes
• After-sale Customer Service: Yes
• Transport Package: Standard Exporting Wooden Package
• Trademark: DahoMeter
• Origin: Dongguan, China
• Production Capacity: 300 Sets/Month

Product Description

Portable Color Difference Meter Photo Colorimeter Color Difference Analyzer DH-WF32

 

Introduction

WF colorimeter includes a series of precise, stable colorimeters,. Through accumulating years of designing and researching, it can be applicable in textile, printing and dyeing, clothing, footwear, leather, chemicals, plastics, film, pigments, paints, inks, metal, photography, toys, food, medicine and other industry color quality control, color control, color analysis, sample testing, production line testing, also suitable for injection molding, ink, paint, spray and other auxiliary color. WF series colorimeter measurements can configure different measuring caliber (4mm, 8mm, 16mm) according to the user's needs. Caliber 4mm version is a specially designed, high performance precision colorimeter, especially suitable for small area, cambered and other special surface. It can bring great convenience for the user in the color quality detection of small devices, small parts and special type of arc. Caliber 8mm version is a general-purpose color difference meter, mostly used on flat surface considering the general method for detecting color, all walks of life habit, and the measuring caliber requirements of various materials. 8mm caliber version provides great convenience and trustworthy reliability for all industry to discuss the color technology, because of its versatility, its tiny table difference, and stability. Caliber 16mm version is applied on special measurements, such as the textured object, pitting, grainy surface or relatively large size, flexible and soft analyte.



Features

WF32 colorimeter is a high precision, high stability, versatile colorimeter. WF32 has eight kinds of measuring light source (A, D50, D65, C, F2, F7, F11 and F12); six kinds of color modes (CIE1976LAB, CIEXYZ, CIELUV, HunterLAB, sRGB, white yellowness); eight kinds of color difference formula (△ E * ab, △ ECMC, △ EISO, △ ECIE94, △ EFCM , △ ELuv, △ Ehunter, △ EsRGB); three languages patterns (Simplified Chinese, Traditional Chinese and English), and three measurements caliber choice for users. WF32 colorimeter can be whiteness and yellowness measurements and average measurements, with large-capacity data storage space, you also can add mini-printers to do real-time printing measurement data. It can be used with standard "color analysis system" software. WF32 colorimeter detailed parameters as follow: WF32 colorimeter can meet color quality management requirements in all industry coupled with different measuring caliber.


Main technical specifications
 
 

Model	DH-WF32
Display Mode	CIELAB,CIELCH,CIEXYZ,CIELUV,HunterLAB,sRGB
Color Difference Formula	△E*ab,△ECMC,△EISO,△ECIE94,△EFCM,△ELuv,△Ehunter,△EsRGB
Yellowness and Whiteness	Ganci whiteness,  ISO brightness,  YI yellowness
Illumination Condition	CIE Recommendation:8/d  45/0  Optional
Light Source	LED blue excitation
Sensor	Photodiode array
Measurement Caliber	φ4mm/φ8mm/φ16mm  Alternative
Measurement Condition	Observer:CIE 10° Standard observer   Light source:A C D50 D65 F2(CWF) F7 F11(TL84) F12(U30)   Contain light way:SCI SCE
Measurement Range	L: 0 to 100
Repeated Accuracy	△E<0.03 (take the deviation average after 30 times measuring the whiteboard)
Table Difference	△E<0.2
Measurement Interval	0.5 Sec.
Average Measuring Function	Average measuring frequency: 1-32 times
Color Simulation Function	yes
Storage Capacity	Type sample data : 100 with testing sample data: 20000  Whiteness/yellowness data: 200
Language Patterns	English/Simplified Chinese/Traditional Chinese
Quality Control Software	"Color-Analysis System" software
Battery Charging Time	8 hrs
Battery	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	0ºC-40ºC(32ºF-104ºF)
Storage Temperature Range	-20ºC-50ºC(-4ºF-122ºF)
Humidity Range	Relative humidity less than 85%,without condensation
Weight	700g
Size	199*68*90mm
Size of Exterior Package	400*240*340mm
Standard Accessories	Standard whiteboard/Standard black cavity/3000mAH Li-ion battery/AC adapter/USB Data line/CD "Color analysis software"/User manual/Warranty card
Optional Accessories	Flour measuring device/Liquid measuring device/Micro printer

 Details Images

 Shipping And Handling

Items will be shipped out within 3 to 5 working days upon verification payment.

Items will be shipped out via Fedex,DHL or UPS.it will take around 5 to 7 days to get your door given considering everything goes well.

 

About  Company

We, Dongguan Hongtuo Instrument Co., Ltd, a China based company, are pleased to introduce ourselves as a notable testing equipments and machines manufacturer.Our company was established in the year 2000 with two primarily motto, which includes complete client satisfaction and to reach top-most position in the international market. The exceptional quality of our products like Gold Tester,Gold Testing Machine,Density Meter,Universal Tensile Testing Machine,Climatic Chamber,Melt Flow Index Tester,Charpy Impact Testing Machine,Tap Density Tester,Abrasion Tester,Ultrasonic Flaw Detector,Surface Roughness Tester and other Laboratory Testing Equipment, etc. is our company's USP. 

 

Certification