31 visiting now: 12 USA USA flag 10 China China flag 1 Iraq Iraq flag 1 Ukraine Ukraine flag 1 Italy Italy flag 1 Netherlands Netherlands flag 1 Canada Canada flag 1 Philippines Philippines flag 1 Sweden Sweden flag 1 France France flag 1 UK UK flag

Highlighted Companies

Caien Cup 65288 Hd 915 65289 - China

price: contact company for price

Main technical parameters

Detailed Product Description

Caien Cup

1. High quality and reasonable price

2.Professional design

3.Great after-sales service, one year warranty

Caien Cup

Caien Cupis a viscosity measurement device widely used in the paint industry. It is commonly a stainless steel cup with a tiny hole drilled in the center of the bottom of the cup. There is also a long handle attached to the sides. There are five cup specifications, labeled Zahn cup #x, where x is the number from one through five. Use large number cup sizes when viscosity is high, use low number cup sizes when viscosity is low.

To determine the viscosity of a liquid, the cup is dipped and completely filled with the substance. After lifting the cup out of the substance the user measures the time until the liquid streaming out of it breaks up, this is the corresponding 'efflux time'.

On paint standard specifications, one denotes viscosity in this manner: efflux time, Zahn cup number.


On can convert efflux time to kinematic viscosity by using an equation for each cup specification number, where t is the efflux time and ν is the kinematic viscosity in centistokes.

Caien Cup #1: ν = 1.1(t - 29)

Caien #2: ν = 3.5(t - 14)

Caien Cup #3: ν = 11.7(t - 7.5)

Caien Cup #4: ν = 14.8(t - 5)

Caien Cup #5: ν = 23t


Model Cup Volume Hole Diameter Viscosity Range Fluid Run Out Time

Zahn1# 44ml Φ1.93mm 5-60cSt 35-80sec

Zahn2# 44ml Φ2.69mm 20-250cSt 20-80sec

Zahn3# 44ml Φ3.86mm 100-800cSt 20-80sec

Zahn4# 44ml Φ4.39mm 200-1200cSt 20-80sec

Zahn5# 44ml Φ5.41mm 400-18000cSt 20-80sec


Caien Cup 65288 Hd 915 65289

Please see our contact information below

Company Contact:

  • Phone: 86076938810298

  • Address: The 1 st Industrial Zone of Caibai in Daojiao town, Dongguan, China

  • Email: Email

Published date: September 7, 2012 -

  • Business Description: involved in international trade import export of goods, products, and services

Related listings

  • Salt Spray Chamber Hd 101a B C
    Salt Spray Chamber Hd 101a B C
    Equipment - Testing / Measuring - Hongdu Testing Equipment Co., Ltd. - China - September 7, 2012 - contact company for price

    This machine is manufactured and designed to meet the requirements of relevant standards, such as GB/T2423.17, JIS Z 2371, ASTM B-117 etc. It is used for test the ability of material to resist erodent by brine, those materials can be used in Electric...

  • Curtain Elevator
    Curtain Elevator
    Equipment - Testing / Measuring - RIDONG ULTRASONIC MACHINERY CO.LTD - China - September 7, 2012 - contact company for price

    The development of Elevator is for the convenience of quality checking of curtains。This machine is simple in electronic and machinery structure, by which we can test all detail of curtain including lenth, width, polution, and so on.the max hei...

  • Furniture Drop Tester
    Furniture Drop Tester
    Equipment - Testing / Measuring - TONY INTERNATIONAL(HK) CO.,LTD - China - September 7, 2012 - contact company for price

    Instroduction: Apply to drop testing for large-sized furniture, desk, chair, and home appliance. The size can be specified by customer. Feature: Electronic rise and down, electronic reset, the distance between the posts can be adjustable. Drop height...

Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"