Brookfield type rotation viscometer ARW52

Rotational Viscometer ARW52-1S / ARW52-2S

Smart rotary viscometers with touchscreen are upgraded from older digital viscometers.

They are equipped with a 5-inch touch screen with powerful human-machine interface, easy to operate and can show many test parameters. They use an MCS-51 series computer to constantly control the rotation speed and the whole testing process and automatically finish the viscosity measurement under the control of the computer and display the measurement results on the screen. They can be used to measure the viscous resistance and absolute viscosity of liquid and widely applied in the fields of painting, petrochemical, medicine, food, light industry, textile industry, scientific research, etc.

Main features Rotation viscometer ARW52-1S / ARW52-2S

• ​​Featuring small size, good stability and high precision.
• The rotating system is composed of a high resolution stepper motor (high sub-division stepper motor driver) which guarantees extreme precision in speed control, low noise and stable movements. Changing the AC power frequency does not affect viscosity measurements.
• In the case of non-Newtonian fluid (whose viscosity varies depending on the shear stress "thixotropic Non-Newton fluid") the timing function of the instrument can guarantee consistent and good test results.
• Directly controlled by stepper motor, convenient to change speed, clearly display rotation speed, good reliability and no vibration.
• Equipped with a 5-inch high definition touch screen display with indication of viscosity, speed, torque percentage, max. measuring range. of the mounted impeller and of the speed.
• Display continuous change of viscosity, alarm for upper measuring range.
• Linear calibration over the full range, measurement accuracy is ±1.0% of full range.
• Switching adapter, wide-range power input (100V-240V) with high anti-interference protection
• Anti-static casing made of polycarbonate PC material
• New durable design with small stable stand
• "ARM chip" processor for greater speed
• Freely convert between various viscosity units, dynamic viscosity automatically converts kinematic viscosity
• Accompanied with detailed operating instructions and correction function for viscosity coefficient
• Built-in RTD temperature sensor to monitor sample temperature in real time
• Equipped with RS 232 interface, you can print measurement data with a mini printer quickly and easily

OPTIONAL ACCESSORIES

• ARW 1603---Mini portable printer
• ARW 1604---RTD temperature probe (-20℃ ～ 150℃ ）
• ARW 1600---standard oil (500ml)