Chemical Process Rotameter
Description
PS Instruments manufactures and supplies Chemical Process Rotameters designed for accurate and reliable flow measurement in chemical processing applications. These rotameters are developed to handle a wide range of industrial fluids including chemicals, solvents, acids, alkalis, and other process media where precise flow monitoring is required.
Based on the proven variable area flow measurement principle, Chemical Process Rotameters provide direct and easy-to-read flow indication with excellent measurement stability. The float movement inside the tapered measuring tube changes according to the flow rate, allowing accurate monitoring without requiring external power for local indication.
For chemical industries where corrosion resistance and material compatibility are critical, PS Instruments offers customized construction options including stainless steel, special alloys, PTFE lining, and other suitable materials depending on the process requirements. These flow meters can also be supplied with transmitters, alarm switches, and digital indicators for integration with modern automation systems.
Chemical Process Rotameters are manufactured with precision components to ensure long service life, minimum maintenance, and reliable performance under challenging industrial conditions. They are suitable for applications where continuous flow monitoring, chemical dosing control, and process optimization are required.
PS Instruments provides customized flow measurement solutions with different sizes, connection types, pressure ratings, temperature ranges, and calibration options. Our engineering expertise helps industries achieve accurate and dependable process flow measurement.
Features
- Designed for chemical process applications
- Suitable for corrosive fluids
- Variable area measurement principle
- High accuracy and repeatability
- Corrosion-resistant materials
- Stainless steel construction options
- PTFE and special material options
- Local flow indication
- Optional 4–20mA transmitter
- Optional digital display
- Low pressure drop
- Easy installation
- Minimal maintenance
- Long operational life
- Customized flow ranges available
Technical Specifications
| Parameter | Specification |
|---|---|
| Measuring Principle | Variable Area |
| Media | Chemicals, Liquids, Gases |
| Body Material | SS304 / SS316 / Special Materials |
| Measuring Tube | Glass / Metal / Acrylic (Model Dependent) |
| Output | Local Indicator / 4–20mA Optional |
| Process Connection | Threaded / Flanged |
| Mounting | Vertical |
| Accuracy | Up to ±1.6% FSD |
| Pressure Rating | Customized |
| Temperature Rating | Customized |
Why Choose PS Instruments?
- Specialized industrial flow measurement solutions
- Chemical-compatible material selection
- Precision manufacturing
- Customized engineering support
- Reliable calibration
- High-quality construction
- Long service life
- Technical assistance from experienced engineers
Applications
-
Chemical Industry
- Acid, alkali, corrosive liquids flow measurement
- Dosing & process control systems
-
Pharmaceutical Industry
- Purified water (PW), WFI systems
- Clean & hygienic process lines
-
Power Plants
- Cooling water circuits
- Lubrication oil systems
-
Process Industries
- Flow indication in pipelines
- Batch & continuous process control
-
Water and Wastewater Treatment
- Raw water / treated water flow monitoring
- Chemical dosing lines
-
Oil and Gas Industry
- Fuel oil, diesel, lubricants flow measurement
- Gas flow monitoring in pipelines
-
OEM and Machinery
- Skid-mounted systems
- Panel-mounted flow indication
