Krebs Stormer Viscometer

5-Inch Color Touch Screen Display:

Enjoy a vibrant, easy-to-navigate interface that supports multiple languages, making it accessible to users worldwide.

Comprehensive Display Information:

Monitor critical data in real-time, including viscosity (cP/mP·s), temperature (°C/°F), shear rate/stress, % torque, spindle/speed.

Auto Range Function:

Automatically displays the maximum viscosity measurable with any spindle/speed combination.

Front-Facing Bubble Level:

Ensure your instrument is perfectly leveled with the conveniently located front-facing bubble level, improving accuracy.

High Accuracy and Repeatability:

Achieve precise results with an accuracy of ±1.0% of range and repeatability of ±0.3%, ensuring consistent and reliable data.

Specifications

Model STM-2T
Display 5-inch color touch screen
Measurement Range 40-141.0KU / 32-1099.0g / 27-5274.0cP*
Speed (rpm/min) 200
Accuracy ±1% (Newtonian fluid)
Repeatability ±0.5%
Spindle KU-1
Sample Volume (ml) 300
Display Information KU, g, cP values, measurement time, temperature, shear rate %, viscosity curve
Data Storage Supports storage of 30 sets of data
Stop Mode Manual/Automatic (timed measurement)
Dimensions 300×300×450 mm (L×W×H)
Net Weight 5.5 kg
Power Supply Input AC100V-230V, Output DC12V 2A
Power 40W
Optional Accessories Portable printer, High-precision temperature probe, PC software

*The cP values are derived through conversion from KU measurements in accordance with ASTM D562 standard. Due to the specific nature of this conversion methodology, these cP readings should be treated as reference values only. Direct comparison with cP measurements from other rotational viscometers (such as LV/RV series) is not recommended, as the conversion algorithms and measurement principles may differ significantly. For cross-instrument validation, please use the primary KU measurements.

One-stop Accessories Solutions

Temperature Probe

RTD Temperature Probe

Temperature probe accurately measures environmental temperatures.

Viscosity Standards

Viscosity standards calibrate viscometers for precise and consistent measurements.

Micro Printer

Portable printer offers on-the-go printing capabilities, compact and easy to transport.

Jacketed Glass Beaker

Jacketed glass beaker uses a dual-wall for regulated temperature control.

Spindle Rack

Keep your viscometer spindles organized, clean, and easily accessible with a dedicated storage rack.

Why Choose Martests?

Industry Expertise

Years of experience in viscometer manufacturing and deep industry knowledge

High-Quality Products

Precision-engineered viscometers that meet the highest standards

Comprehensive Services

From product selection to after-sales support, we offer one-stop solutions

Proven Reliability

Widely trusted by leading companies across multiple industries

Trusted by clients worldwide

From laboratories to production lines, clients in over 30 countries rely on our solutions for dependable and precise testing.

Client Feedback & Reviews

Effectively Manage Quality Issues

Learn how we address rework and returns to maintain the highest quality standards and ensure customer satisfaction.
Reasons for Rework
Reasons for Replacement

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Phone : +86 182 1706 8101

Head Office

No. 552, Dongzhou Road, Dongjing Town, Songjiang District, Shanghai, China.

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