REALologyFAST Intelligent Rotational Viscometer

Vertechs REALologyFAST Intelligent Rotational Viscometer is a proprietary, field-proven online viscometer. It has been successfully deployed in drilling fluid, fracturing fluid, completion fluid, and other fluid monitoring applications.

Designed in accordance with API standards, this automated viscometer delivers high measurement accuracy, excellent repeatability, and a compact, portable design. It is suitable for viscosity measurement of single-component, multicomponent, and multiphase fluids.

Features
Specification
Technical Insights
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Features

API-Standard Compliance: Compliant with API RP 13B-1 and API RP 13B-2, with accuracy verified by independent third-party certification
Wide Fluid Compatibility: Suitable for oil-based, water-based, and synthetic-based drilling fluids, as well as fracturing, completion, lubricant, and multicomponent fluids
Integrated Automation: Supports one-click measurement and cleaning, with remote access for data monitoring and device control
Intelligent Connectivity: Enables real-time integration with existing systems or cloud platforms for remote monitoring and control
Compact and Flexible Design: Less than 45cm in height and suitable for standalone use or integration with other measurement systems
Integrated Heating: Precise temperature control up to 75°C for stable, constant-temperature testing
Minimal Sample Requirement: Requires less than 300mL of sample volume

Specification

REALologyFAST Intelligent Rotational Viscometer
Measurement Range	0-300 mPa·s (Customizable)
Accuracy	1-25 mPa·s: ±1 mPa·s >25 mPa·s: ±2% FS
Repeatability	≥98%
Temperature	≤75°C (High-temp options available)
Power Supply	220V AC
Installation / Material	Flange or Complete Unit / 304 Stainless Steel (Customizable)
Control Interface	Touchscreen / Mobile Device
Compatible Fluids	Single-component, multicomponent, and multiphase fluids

Technical Insights

Laboratory rheology testing is becoming increasingly automated, but many workflows still depend on manual cleaning and intervention.
REALologyFAST Intelligent Rotational Viscometer is designed for automated viscosity measurement of drilling fluids, fracturing fluids, and other complex fluid systems. With automated testing, automated cleaning, temperature control, and digital data management, REALologyFAST helps improve testing efficiency, consistency, and workflow standardization in laboratory environments.