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MODERNER STM-VII Digital Stormer Viscometer

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LCD digital display, without weight, while displaying KU value, GM value and reference mPa.s value (or cP value), for Coating, paints and other viscosity tests.
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Moderner STM-VII Stormer ViscometerSPEC

Moderner STM-VII Stormer ViscometerDetails

Moderner STM-VII Stormer ViscometerPacking list

SKU
NB027131
Unit display
KU/g/cP
Measurement range
40~141KU，32~1099g，27~5274cP
Swirl/spin speed
200rpm
Accuracy
±1%F.S
Reproducibility
±0.5%F.S
Power
Input AC 111/220V 50/60Hz Output DC 24V
Lifting method
Leverage lifting
STM-VII
Stormer Viscometer
LCD digital display, without weight, while displaying KU value, GM value and reference mPa.s value (or cP value), for Coating, paints and other viscosity tests.
MODERNER STM-VII Digital Stormer Viscometer Picture

The new STM-VII digital Stormer viscometer is suitable for measuring the KU viscosity of coatings, paints and related products. The instrument is a digital display type, without weights, and the LCD displays KU value, gm value and reference mPa.s value (or cP value) at the same time, which simplifies the test steps.

Standards

ASTM D562 "Standard Test Method: Determination of Coating KU Viscosity Using a Stormer Viscometer"

GB/T 9269 "Determination of Coating Viscosity Stormer Viscometer Method"

Principle

The principle is to immerse the offset paddle into the test sample, and use the load value (corresponding to the mass of the weight of the mechanical Stormer viscometer) to express the viscosity of the sample, that is, the gm viscosity. Usually the gm value is converted into KU value (Krebs Unit) to represent the viscosity of the sample.

The instrument has an RS-232 serial printing interface, which can print and display the results online. The mPa.s value (or cP value) is converted according to the ASTM D562 standard and is for reference only. 1cP=1mPa.s. Considering the different habits of users at home and abroad, the instrument provides a 500mL sample cup randomly. STM-VII can provide English display.

FAQ
QWe need a Viscometer that can print test results. Any recommendations?
A STM-VII comes with its own RS-232 printing interface, which can be connected to a printer to directly output test data for easy recording and traceability. It is especially suitable for quality control departments that need to save test reports.
QI have a rotational viscometer and I want to know how the Stormer Viscometer works
A Stormer Viscometer uses the effect of fluid tack damping when the object does torsional motion in the fluid to attenuate the amplitude of the object, replenish the energy lost due to liquid tack damping, and maintain the amplitude of the object in the state before interacting with the fluid, thereby obtaining the viscosity of the fluid
QDoes this have an ingredient bucket? What material is it made of?
A With stainless steel container
QWhat is the difference between Stormer Viscometer STM-V and STM-VII?
A Appearance and internal structure of Type VII have been refined, and it is an upgraded version of the V type, which can completely replace the V type in function.
QI would like to ask if the standard data of this is the same as the Bolefer KU-2 standard. Is this cup Stainless Steel or Glass?
A As standard, the cup is stainless steel.
QModern environment Stormer viscosity meter with a printer?
A Hello, this one is not available, and the printer needs to be purchased separately.
QDo you have the Stormer Viscometer involved in GB/T9268?
A The STM-VII Stormer Viscometer will do
QDoes the STM-VII Digital Stormer Viscometer require additional weight to test?
A Hello, yes, this is a digital Viscometer, no weight required.
QDoes the modern environment Digital Stormer Viscometer come with a sample cup?
A Hello, a 500ml sample cup will be randomly matched.
QAfter the measurement result of this Viscometer, if you need the gm value, do you need to convert it according to the KU value?
A Hello, the STM-VII digital Stormer Viscometer you are looking at can display KU value, gm value and reference mas.s value at the same time. No additional conversion is required.
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