STM-2 Digital Stomer ViscometerDetailed product description：

The STM-2 digital Stomer viscometer is a testing instrument specifically designed for measuring the viscosity of paints, coatings, inks, and other materials using KU values. The technical specifications of this instrument model cover the technical specifications of STM-1 to STM-4 Stomer viscometers currently available on the market, and comply with international standards ASTM and D562.

Technical Indicators:

Measurement range: 40KU-141KU, 32g-1099gm (load value), 27-5274cp.
Measurement accuracy: ± 1% (full scale).
Measurement repeatability: ± 0.5% (full scale).
Rotor speed: 200 RPM (± 0.01 RPM).
Measuring containers: 1 pint, 0.5 pint.
Input voltage: 110V/220V.
Input frequency: 50Hz/60Hz.
Optional accessories:
Specialized viscosity constant temperature water bath, micro printer.
SNB data acquisition and plotting software, standard oil.

Technical advantages:
It can be used standalone or connected to a micro printer and computer for data collection.
By applying our company's invention patent, we have overcome the drawback of domestic instruments that can only sample once per rotation, and achieved the technology of multiple sampling per rotation.
The high subdivision drive stepper motor rotates with accurate and stable speed, and the change in AC voltage frequency does not affect the accuracy of viscosity measurement.
For thixotropic non Newtonian liquids, the timing function of the instrument can ensure obtaining good consistency data.
Featuring humanized and personalized design, it can synchronously display temperature and viscosity values.
KU，cP， Three units can be freely switched.
Easy to use, no need for weights and pulleys, simplifying testing procedures.
The structural design of the electric lifting frame reduces the requirements for testing liquid level control
The full range and linearity of each gear of the instrument are calibrated through a PC interface, and its measuring performance and functions have reached the advanced level of the same type abroad.
Adopting a 16 bit microcomputer processor as the core, the stepper motor is driven with high subdivision and digital LCD with blue backlight function.
According to the needs, standard materials from the metrology bureau can be selected to correct the viscosity meter, so that the inspection level is in line with international standards.