Stalwart

Features
Specifications
Literature

Features

• 3.0-inch TFT Color Dot-Matrix Display provides intuitive parameter visualization, user-friendly operation, and

a beautiful appearance.

• High-Precision Stepper Motor ensures accurate speed control with low noise and maintenance-free

operation.

• Data Storage: Stores up to 10,240 measurement records.

• Real-time viscosity-temperature-time curve display for dynamic analysis.

• Equipped with RS232 interface for printer/PC connectivity.

• Dual PT100 Temperature Probes monitor sample temperature in real time, displayed on a dedicated

temperature controller.

• Features timed measurement function, stepless speed control (0.1–200 rpm).

• Broad Viscosity Range: 50–10,000,000 mPa·s, ideal for high-viscosity molten samples (such as hot melt

adhesives, asphalt, plastics, etc.).

Specifications

Power Supply	220V / 50Hz
Measurement Range	50 ~ 10M mPa·s
Spindle Specification	No. 21, 27, 28, 29 (4 spindles included)
Speed Range	0.1 – 200 rpm (stepless control)
Sample Volume	10 ~ 20 ml
Measurement Accuracy	±1% (Newtonian Fluid)
Repeatability	±0.5% (FS) Newtonian Fluid
Temperature Control Range	RT +10°C – 300°C
Temperature Accuracy	±0.1°C
Net Weight	9.66 kg
Dimensions	290 × 240 × 580 mm

Literature

Features
Specifications
Literature

Features

• 3.0-inch TFT Color Dot-Matrix Display provides intuitive parameter visualization, user-friendly operation, and

a beautiful appearance.

• High-Precision Stepper Motor ensures accurate speed control with low noise and maintenance-free

operation.

• Data Storage: Stores up to 10,240 measurement records.

• Real-time viscosity-temperature-time curve display for dynamic analysis.

• Equipped with RS232 interface for printer/PC connectivity.

• Dual PT100 Temperature Probes monitor sample temperature in real time, displayed on a dedicated

temperature controller.

• Features timed measurement function, stepless speed control (0.1–200 rpm).

• Broad Viscosity Range: 50–10,000,000 mPa·s, ideal for high-viscosity molten samples (such as hot melt

adhesives, asphalt, plastics, etc.).

Specifications

Power Supply	220V / 50Hz
Measurement Range	50 ~ 10M mPa·s
Spindle Specification	No. 21, 27, 28, 29 (4 spindles included)
Speed Range	0.1 – 200 rpm (stepless control)
Sample Volume	10 ~ 20 ml
Measurement Accuracy	±1% (Newtonian Fluid)
Repeatability	±0.5% (FS) Newtonian Fluid
Temperature Control Range	RT +10°C – 300°C
Temperature Accuracy	±0.1°C
Net Weight	9.66 kg
Dimensions	290 × 240 × 580 mm

Literature

Related Products

Color Screen Viscometer

STV-200

13609 Victory Blvd, suite 237 Van Nuys CA 91401 USA.
info@stalwart-inst.com
Worldwide Numbers