Japan TOYO Zahn Cup - Zahn 2 #, 3 #, 4 #

Japan TOYO Zahn Cup

The zhan cup (Chai cup) is produced according to some regulations and practical experience of the <<the standard testing method of immerging viscosity cup>> from American Material Laboratory Association paint and raw material standard, and Its ASTM number is D4212-93.

Technique Parameters:
Cup volume: 44ml
Cup Material: Stainless steel
Net Weight: 0.2kg (0.4 pounds)
Size: 390 * 48 * 37mm

Model: Zahn 2 #, 3 #, 4 #
Origin: Japan
Brand: TOYO
Packaging: environentally friendly paper packaging

Operation theory

1. The zahn cup has a 12inches annular holder, hold it until the cup immerges in the liquid.

2. There is a ring in the middle of the holder; it is for keeping the cup in a vertical condition

when immerging.

3. When the cup is filled with liquid, lift it vertically, until the cup all out of the liquid, and then

press the stopwatch at the same time.

4. You can see the liquid flows out of the cup through the small hole at the bottom of it .Until

all the liquid is flowed off, stop the stopwatch at the same time. Then you will get the viscosity value of the liquid on the stopwatch.

5. The testing result in a special environment must be noted in zahn second, then convert it into centistokes.

Application

It is used at any place like workshop, factory or laboratory, rapidly test and adjust the viscosity of different fluid.This viscosity cup is to test the viscosity of Newtonian or similar Newtonian fluid.

Note

Before using it you should choose a suitable cup, let the flowing speed at 10~90 seconds and also need a stopwatch with relatively high precision.