WYVV V-Prism Refractometer

  Model:  WYV-V

 Characteristics:

  Measurement of refractive index, average or partial dispersion of transparent or semi translucent liquid and solid substances.

  An instrument essential for manufacturers of optical instrument and scientific research institutes and schools of higher learning.

  Visual aim, quick measurement, high precision and easy to operate.

Specifications:

   Measurement range:

      Refractive index n_D for solid substances: 1.30-1.95

      Refractive index n_D for liquid substances: 1.30-1.70

   Accuracy:

      Refractive index n_D:  ±5 ´ 10-5

   Wavelengths

      706.5, 656.3, 589.3, 587.6, 546.1, 486.1, 435.8, 404.7nm

   G.W.: 80kg

   Dimensions: 720mm X 550mm X 560mm

Established in 2004, Hangzhou Chincan Trading Co., Ltd. is a foreign trading company authorized by Chinese State Department of Foreign Economy & Trade and General Administration of Chinese Customs, which located in Hangzhou city, Zhejiang province, China.

We are a specialist company committed to exporting laboratory instruments, educational apparatus, medical & hospital equipments. With its superior performance, Chincan instruments are sold well throughout the Americas, Asia Pacific, the Middle East, Africa and Europe. With our excellent service, Chincan Trading has won a good reputation from the market.
Cooperative factories which qualified by Chincan come from many provinces and cities across China. All of them need to be ISO certified, Some products have CE.

Q: What after-sales service can be provided by CHINCAN ?

A: The after-sales service of CHINCAN is divided into two parts: technical support and maintenance.

Q: What about the technical support and maintenence?

A: Sometimes users will get some problems when they operate the instruments which are unfamiliar or first time use, users 

    can send us emails or call us about detailed information. We will provide users solution or operation video.For so many

    years’ experience, our instruments works well during warranty period. If there any parts are broken during warranty period, 

    we would like to provide spare parts for free.

Q: How to solve the disputes between CHINCAN and customers during the after-sales maintenance? 

A: We will be customer oriented,and make concessions in some principles , we will properly handle the disputes to maximize 

    customer's satisfaction. 

Normally all CHINCAN products are supplied with a warranty of 12 Months from the date of shipment. This warranty is entirely dependent on the following conditions: 

1.The following circumstance don't belong to the warranty policy which is Man-made damages caused by improper operations.

2.The instruments must be operated in accordance with our operating guidelines; serviced and maintained on a regular basis

    in accordance with the terms specified in the relevant user manual.

3. Only approved spare parts should be used in the instruments which bought from CHINCAN and these should be changed on 

    a regular basis as specified in the relevant user manual. Details of the approved spare parts and accessories for each 

    instrument are shown in the user manual or alternatively this information can be obtained from CHINCAN.

Miss Michelle Wu

Hangzhou Chincan Trading Co.,Ltd
ADD: Rm.502 3A Zhongxun Building, NO.56 Liuhe Rd.
Hangzhou Zhejiang 310023 China.
Tel: 0086-571-8797-7725/7729
Fax: 0086-571-8797-7703
Skype: live:michelle_6618