Bopp & Reuther Density Concentration Meter
Product Overview
The Bopp & Reuther Density Concentration Meter is an advanced inline analytical instrument that delivers real-time density and concentration data for process optimization and quality assurance. Based on the proven oscillating U-tube principle, it achieves exceptional ±0.0001 g/cm³ accuracy across a wide temperature and pressure range. With integrated temperature compensation, stainless steel wetted parts, and digital communication protocols, the meter enables predictive process control in demanding environments. Ideal for industries requiring precise fluid characterization, it supports seamless integration into DCS and SCADA systems while minimizing maintenance through its non-intrusive design.
Key Features
- Advanced Accuracy: ±0.0001 g/cm³ with ±0.00005 g/cm³ repeatability.
- Oscillating U-Tube Sensor: Direct inline measurement without sampling.
- Integrated Temperature Compensation: Ensures accuracy across -40°C to +200°C.
- High-Pressure Design: Rated up to 100 bar for process lines.
- Digital Connectivity: HART, Profibus, 4-20 mA outputs.
- Corrosion-Resistant Materials: Full stainless steel construction.
- Explosion-Proof Certification: ATEX, IECEx for hazardous zones.
- User-Friendly Interface: Local display and remote configuration.
Technical Specifications
| Parameter | Specification |
| Measuring Principle | Oscillating U-Tube |
| Density Range | 0.5 to 3 g/cm³ |
| Accuracy | ±0.0001 g/cm³ |
| Repeatability | ±0.00005 g/cm³ |
| Temperature Range | -40°C to +200°C |
| Pressure Rating | Up to 100 bar |
| Viscosity Range | Up to 20,000 mPa·s |
| Output Signals | 4-20 mA, HART, Profibus |
| Certifications | ATEX, IECEx |
Applications
- Pharmaceutical Manufacturing: API concentration verification.
- Beverage Production: Brix and extract monitoring.
- Chemical Blending: Real-time mixture density control.
- Oil & Gas: Custody transfer density measurement.
- Battery Production: Electrolyte density analytics.
Frequently Asked Questions
How does the U-tube measure density?
By correlating oscillation frequency to fluid mass in the tube.
Can it handle viscous fluids?
Yes, up to 20,000 mPa·s with full accuracy.
Is calibration required frequently?
No, factory calibration lasts years; only periodic verification needed.
Does it integrate with control systems?
Yes, via HART, Profibus, and 4-20 mA.
Is it suitable for CIP processes?
Yes, fully cleanable with sanitary options available.
Contact Us
For more information about the Bopp & Reuther Density Concentration Meter, pricing, or to request a demo, contact our team:
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