Is this a set of #1 through #5?

This is NOT a set of #1 through #5. It is the price of ONLY ONE cup. But you can choose from #1 to #5. Thanks for your question.

What oil/solvent is recommended to calibrate the #3 cup?

As far as I know there isn't a way to calibrate the cup, I never had much luck with getting the same reading consistently or at all for that matter, I ended up buying a digital viscometer, but I haven't used it yet either.

Does this come with a calibration certificate traceable to nist? if so, can i see a sample of the certificate?

Hey Ashley,I do not recall if this zahn cup came with a certificate or not. We calibrate our production cups one per year and this is a non production, specialty use cup for items of interests. Cory

WHich Zahn cup would we use to measure water soluble dye?

We want to know which water-soluble dye you want to measure. If their viscosity is similar to varnish, you can use No. 2 and No. 3 viscosity cups. If you have any other questions, please feel free to contact us.

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BAOSHISHAN NO.2 Zahn Cup Viscosity Cup #2 Dip Type 44ml Stainless Steel Viscometer Flow Cup for Paint Finishes Oil

BAOSHISHAN NO.2 Zahn Cup Viscosity Cup #2 Dip Type 44ml Stainless Steel Viscometer Flow Cup for Paint Finishes Oil

Product ID: 23986495

Details

Brand
BAOSHISHAN
Capacity
44 Milliliters
Color
Blue
Item Weight
110 Grams
Material
Stainless

🔬ASTM D4212 certified

⏱️20-80 sec efflux time

⚙️44ml precision volume

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7515 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Details

Brand
BAOSHISHAN
Capacity
44 Milliliters
Color
Blue

Description

⚡ Measure Like a Pro, Flow Like a Boss!

WIDE MEASUREMENT RANGE - Covers 20-250 centistokes, perfect for diverse industrial and culinary applications.
VERSATILE 44 ML CAPACITY - Ideal volume for testing a wide range of liquids from paint to homemade sauces with ease.
TRUSTED INDUSTRY STANDARD - Meets ASTM D4212, making it the go-to tool for professionals demanding precision.
DURABLE STAINLESS STEEL BUILD - Robust, corrosion-resistant design built to withstand rigorous lab and field use.
PRECISION ENGINEERED FOR ACCURACY - High-speed CNC drilled orifices ensure consistent, reliable viscosity measurements every time.

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.

Specifications

ASIN	B00LJ33BIU
Best Sellers Rank	#34,049 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Lab Viscometers
Brand	BAOSHISHAN
Brand Name	BAOSHISHAN
Capacity	44 Milliliters
Color	Blue
Customer Reviews	4.6 out of 5 stars 120 Reviews
Item Weight	110 Grams
Manufacturer	BAOSHISHAN
Manufacturer Part Number	38-VIPT-41LU
Material	Stainless Steel
Material Type	Stainless Steel
Model Number	38-VIPT-41LU
Number of Items	1
Size	NO.2
UPC	536936908900
Unit Count	1.0 Count

Reviews

J**V

19.10.2025

D**N

25.04.2025

C**2

19.01.2026

S**1

13.08.2023

D**E

4.12.2024

M**Y

29.11.2018

J**L

27.07.2024

B**E

15.08.2022

M**D

24.09.2025

J**D

25.09.2020

F**E

10.11.2021

I**N

5.09.2020

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7515 som

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In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

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