GHR2000 Stirred Rheometer
Published: 10/14/2024
Benchtop stirred rheometer for characterizing the rheology of concrete mortars from low slump to self-compacting mixes. Suitable for research, mix design optimization, and production quality control across laboratories, manufacturers, suppliers, and construction teams.
Product Description
The GHR2000 stirred rheometer measures the flow behavior of cementitious materials using a driven impeller to generate controlled shear while recording torque response. It supports testing across key stages of concrete development and production, enabling users to derive rheological curves and evaluate workability and stability.
Typical applications include research studies, formulation and mix proportioning, and in-process quality control. Stress growth and dynamic rheological curve tests are supported to quantify parameters relevant to pumpability, finishing, and setting behavior.
Technical Specifications
| Parameter | Specification |
|---|---|
| Applicable Materials | Concrete mortars from low slump to self-compacting |
| Recommended Slump | ≥50 mm (≥75 mm preferred) |
| Maximum Aggregate Size | <25 mm |
| Impeller | Interchangeable; blade diameter 125 mm; blade height 125 mm |
| Impeller Speed Range | 0–1.0 rps |
| Torque Measurement Range | 0–100 Nm |
| Torque Accuracy | 0.5% |
| Continuous Maximum Torque | 60 Nm |
| Motor Type | Servo motor |
| Power Supply | 220–240 VAC, 50 Hz |
| Rated Power | 400 W |
| Power (Alt. Spec) | ≤4 kW |
| Test Capabilities | Stress growth test; dynamic rheological curve test |
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B6-101, Zhongnan High-Tech Intelligent Manufacturing Industrial Park, No. 10 Shuangma Street, Yuetang District, Xiangtan City, Hunan Province, China
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