

⚡ Measure Like a Pro, Flow Like a Boss!
The BAOSHISHAN NO.2 Zahn Cup is a stainless steel viscometer cup with a 44ml capacity, designed for precise viscosity measurement of liquids such as paints, oils, and sauces. Featuring CNC precision-drilled orifices and ASTM D4212 certification, it offers a reliable efflux time range of 20-80 seconds and measures viscosities from 20 to 250 centistokes. Durable and versatile, it’s trusted by professionals across industries for quick, accurate flow testing.














| Best Sellers Rank | #36,824 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Lab Viscometers |
| Brand | BAOSHISHAN |
| Capacity | 44 Milliliters |
| Color | Blue |
| Customer Reviews | 4.6 out of 5 stars 117 Reviews |
| Item Weight | 110 Grams |
| Manufacturer | BAOSHISHAN |
| Material | Stainless Steel |
J**V
Works Well For My Kefir Making
I use this cup for kefir making. My milk kefir, which I think is on the thin side, takes about 13 seconds in this No. 2 cup. The No. 3 cup was to fast for accurate measurements. I'm impressed with the quality of the materials and the assembly. I'm hoping to support the hanger from a hook under the kitchen cabinet so it remains level for a more accurate measurement.
D**N
Easy to clean
Quality was very good. Only used it once so far but it worked well and was easy to clean.
C**2
Has not rusted any where
works just fine , does it job of checking paint thickness and viscosity, cleans up easy .
S**1
Good Quality
The cup is well built with smooth edges on the sides for easy cleaning. The little round ring at the top is a nice feature in that it allows you to easily hold the cup by the ring so it stays level.
D**E
nice
just was too small for me would buy again
M**Y
Very good quality
Very useful measuring device for my industry. Shipping was fast.
J**L
Good quality
It must be accurate because I’ve used a few times and the paint turned out good.
B**E
Works great
Promptly shipped, well packed and works as exxpected.
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