Liquid Flow
Advanced liquid flow technologies
Brooks Instrument offers a comprehensive range of liquid flow meters and controllers designed for stable, accurate performance in demanding applications. From mass flow and Coriolis meters to ultrasonic clamp-on and variable area technologies, Brooks delivers proven solutions for precise liquid flow measurement and control across research, industrial, and manufacturing environments.
BCU Clamp-on Ultrasonic Flow Meter
| Type of Media | Liquid |
|---|---|
| Flow Measuring Principle | Ultrasonic |
| Flow Range | 0 - 80,000ml/min (depending on… |
| Accuracy Range | Depending on Tube OD, see data… |
| Operating Temperature | 0°C - 60°C |
MT3809 Metal Tube Flow Meters
| Type of Media | Gas / Liquid |
|---|---|
| Flow Measuring Principle | Variable Area (VA) |
| Flow Range | Water: 440 gpm / 100,000 l/h, … |
| Accuracy Range | ±2% FS / Class 2.5 VDI / VD… |
| Repeatability | All options except ELF: 0.25%… |
| Operating Temperature | -198°C - 420°C |
| Ingress Protection | IP66, IP67, Nema 4x, IP65 |
MT3750 Metal Tube Flow Meters
| Type of Media | Liquid, Gas |
|---|---|
| Flow Measuring Principle | Variable Area (VA) |
| Flow Range | Water: 26 gph / 100 l/h, Air: … |
| Accuracy Range | ±5% FS* / Class 4 VDI / VDE… |
| Repeatability | Less than 1% FS |
| Max Pressure | 4000 psi |
| Operating Temperature | -50°C - 204°C* |
| Ingress Protection | IP65, IP66, IP67, Nema 4x |
Sho-Rate™ Glass Tube Flow Meters
| Type of Media | Gas / Liquid |
|---|---|
| Flow Measuring Principle | Variable Area (VA) |
| Flow Range | Air: Up to 140 scfh / 63 slpm,… |
| Accuracy Range | ± 3% - 10% FS |
| Repeatability | 0.25% FS |
| Max Pressure | 200 psi |
| Operating Temperature | 1°C - 121°C |
GT1600 Glass Tube Flow Meters
| Type of Media | Gas/Liquid |
|---|---|
| Flow Measuring Principle | Variable Area (VA) |
| Flow Range | Water: Up to 0.41 gpm / 4,900 … |
| Accuracy Range | Standard: ±10%, ±5%, ±2% Full … |
| Repeatability | ≤0.5% Full Scale |
| Operating Temperature | 1°C - 121°C |
Quantim® QMC Coriolis Mass Flow Meters & Controllers
| Type of Media | Gas/Liquid |
|---|---|
| Flow Measuring Principle | Coriolis |
| Flow Range | 10 - 27,000 gram/hr |
| Accuracy Range | Liquid: 0.2% of rate, Gas: 0.5… |
| Repeatability | ±0.05% or ±[0.5 x (zero stabil… |
| Max Pressure | 1500 psi |
| Operating Temperature | 0°C - 60°C |
| Ingress Protection | IP40, IP65, IP66 |
Product Technology
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