Ideal for measuring the viscosity and flow of non-Newtonian fluids! Cone-plate viscometer.
The "NRM-200 Series" is a rotational viscometer with a cone plate (standard) configuration. The measured data can be subjected to theoretical analysis, making it suitable for viscosity and flow measurements of non-Newtonian liquids. Additionally, it allows for stable viscosity measurements at high shear rates, enabling flow measurements that correspond to actual working conditions in coating, spraying, and printing. 【Features】 - The shear rate can be measured consistently at any part of the sample, allowing for theoretical calculations of the measurement data. - Shear rates of up to 18,000 s⁻¹ can be achieved (when using 1,000 RPM). - The measurement sample volume is less than 1 mℓ. - The gap between the cone and plate is set using an electrical sensing method and a micro-adjustment mechanism. - The sample history prior to measurement can be controlled programmatically. *For more details, please feel free to contact us.*
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basic information
【Main Specifications】 ○ Model: NRM-210 / NRM-220 ○ Rated Torque (N·m): 1 / 2 ○ Cone Radius (cm) → Standard: 2.15 → Options: 1.0 / 1.25 / 1.71 / 2.5 / 3.64 / 4.68 ○ Cone Angle: 20 minutes (Options 1° to 6°) 0.005818 rad ○ Plate Elevation: Manual ○ Interval Time (sec): 10 to 9990 ○ Program Time (sec): 10 to 9990 ○ Hold Time (sec): 0 to 9990 ○ Cone Rotation Speed (rpm) (depending on the last digits of NRM-□□□-□□) → 01: 0.1 to 100 → 02: 0.2 to 200 → 05: 0.5 to 500 → 10: 1.0 to 1000 ○ Torque Level (N·m): 0.01 to 1 / 0.02 to 2 ○ Contact: Lights up with ON/OFF contact ○ Shear Stress (Pa): 4.64×10² to 4.64×10⁴ ○ Shear Rate (sec⁻¹): 1.8×10⁴ (D=18N) ○ Main Body Dimensions: W300×D320×H360 mm ○ Weight: Approximately 45 kg ○ Power Supply: AC 100V 50/60Hz ○ Water tank and data processing software are optional.
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[Chiba Manufacturing Certified Products for Fiscal Year 2016] Daisai Giken Co., Ltd. was established with the aim of popularizing high-performance rheometers, including the ONRH type, through the transfer of excellent technology and human resources from the National Institute of Advanced Industrial Science and Technology. The ONRH type rheometer is a high-performance, double-cylinder rotational rheometer without air bearings, capable of stably measuring low-viscosity samples. We are a "Venture for Technology Transfer from AIST" that constantly aims for the "advancement of technology" sought by our customers.
