E+H Waterpilot FMX21 Hydrostatic Level Transmitter
E+H Waterpilot FMX21 Hydrostatic Level Transmitter is a robust and reliable instrument designed for precise level measurement in liquids. It operates by measuring the hydrostatic pressure exerted by the liquid column, converting this into an accurate level reading. Suitable for applications in water treatment, sewage management, and chemical industries, the FMX21 offers high accuracy and stability even in harsh environments. This level transmitter is available for purchase through SCS-Instrument.
E+H Waterpilot FMX21 Hydrostatic Level Transmitter
The E+H Waterpilot FMX21 Hydrostatic Level Transmitter is a highly versatile device designed for precise level measurement in various applications, including fresh water, wastewater, and saltwater. Utilizing hydrostatic pressure measurement principles, this transmitter is particularly suited for environments such as boreholes, wells, and wastewater treatment plants. Its robust design ensures reliable performance even in challenging conditions.The FMX21 is available in several versions, including a compact stainless steel model suitable for drinking water applications and a heavy-duty version designed for wastewater treatment. With its high-precision ceramic measuring cell and integrated temperature sensor options, the Waterpilot FMX21 provides accurate level measurements while also ensuring long-term stability.
Key Features
- Hydrostatic Pressure Measurement: Provides accurate level readings based on the pressure exerted by the liquid column.
- Multiple Versions Available:
- 22 mm Diameter: Ideal for drinking water applications and small diameter wells.
- 42 mm Diameter: Heavy-duty version suitable for wastewater treatment with easy-to-clean flush-mounted diaphragm.
- 29 mm Diameter (Plastic Insulation): Corrosion-resistant version for saltwater applications, ideal for ships.
- Wide Temperature Range: Operates effectively from -10 °C to +70 °C (14 °F to 158 °F), with the plastic version operating from 0 °C to +50 °C (32 °F to 122 °F).
- High Pressure Capability: Supports pressure ranges from 0.1 to 20 bar (1.5 to 300 psi).
- Accuracy: Standard reference accuracy of ±0.2%, with an optional Platinum version offering ±0.1%.
- Integrated Temperature Measurement: Optional Pt100 temperature sensor for simultaneous measurement of level and temperature.
Specifications and Parameter Details
Specification | Details |
---|---|
Model | E+H Waterpilot FMX21 |
Measurement Principle | Hydrostatic pressure |
Temperature Range | -10 °C to +70 °C (14 °F to 158 °F); Plastic: 0 °C to +50 °C (32 °F to 122 °F) |
Pressure Range | 0.1 to 20 bar (1.5 to 300 psi) |
Accuracy | ±0.2% standard; ±0.1% optional (Platinum) |
Output Signal | 4-20 mA with HART communication |
Main Wetted Parts | Stainless steel or plastic insulation; ceramic diaphragm |
Max Measurement Distance | Up to 200 mH₂O (656 ft H₂O) |
Applications
The E+H Waterpilot FMX21 is suitable for a variety of applications:
- Drinking Water Monitoring: Ideal for measuring levels in boreholes and wells.
- Wastewater Treatment: Effective in monitoring levels in sewage treatment plants and other wastewater applications.
- Marine Applications: Robust design makes it suitable for ballast water tanks on ships.
- Saltwater Applications: Designed for use in corrosive environments, ensuring reliability in marine settings.
Technical Documentation
(Technical documentation available upon request)
Conclusion
In conclusion, the E+H Waterpilot FMX21 Hydrostatic Level Transmitter offers a reliable and accurate solution for level measurement across diverse industrial applications. Its advanced features, including multiple configuration options and integrated temperature measurement capabilities, make it essential for maintaining operational efficiency and safety.For inquiries regarding this original product or to request pricing information, please contact SCS Instrument—your trusted distributor of high-quality industrial instruments including Flow Meters and Transmitters. Reach out today!
Brand
Endress+Hauser

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