Endress+Hauser FMX167-A2AFE1F3 Waterpilot Transmitter FMX167A2AFE1F3

• Extended Product Type: Transmitter

• Product ID: FMX167-A2AFE1F3

• Endress+Hauser Type Designation: Transmitter

Description of Endress+Hauser Endress+Hauser FMX167-A2AFE1F3 Waterpilot Transmitter

The Endress+Hauser FMX167-A2AFE1F3 Waterpilot Transmitter is a high-performance hydrostatic level measurement device designed for accurate and reliable monitoring of water and wastewater levels. Built with advanced sensor technology and a robust stainless-steel housing, this transmitter delivers precise level measurements even in harsh environments such as boreholes, reservoirs, wastewater plants, and open water bodies.

The Waterpilot FMX167 is specifically engineered for submersible level measurement applications where dependable performance and long-term stability are critical. Its durable design protects the sensor from moisture, corrosion, and mechanical stress, ensuring reliable operation in demanding industrial and environmental monitoring conditions.

The transmitter measures hydrostatic pressure caused by liquid columns and converts it into a standardized output signal that can be easily integrated with PLCs, SCADA systems, and process control equipment. This enables operators to monitor water levels continuously and make data-driven decisions for process control, safety, and resource management.

With its high accuracy, strong overload resistance, and integrated temperature compensation, the FMX167 Waterpilot transmitter provides consistent performance across a wide range of operating conditions. The device is widely used in water management systems, municipal infrastructure, industrial tanks, and environmental monitoring installations.

Designed for easy installation and minimal maintenance, the Waterpilot transmitter is an ideal solution for organizations seeking dependable liquid level measurement technology for long-term operational efficiency.

Key Features for Endress+Hauser FMX167-A2AFE1F3 Waterpilot Transmitter

• High-precision hydrostatic level measurement
• Rugged stainless-steel sensor housing
• Submersible design for wells, tanks, and open water applications
• Long-term measurement stability and reliability
• Integrated temperature compensation for improved accuracy
• Suitable for potable water and wastewater monitoring
• Strong resistance to corrosion and harsh environments
• Easy integration with PLC and SCADA monitoring systems
• Low maintenance and long service life

Technical Specifications of Endress+Hauser FMX167-A2AFE1F3 Waterpilot Transmitter

Parameter	Specification
Manufacturer	Endress+Hauser
Model	FMX167-A2AFE1F3
Product Type	Hydrostatic Submersible Level Transmitter
Measurement Principle	Hydrostatic Pressure Measurement
Measuring Range	Up to 200 mH₂O (depending on configuration)
Accuracy	±0.1% of full scale
Output Signal	4–20 mA analog
Power Supply	10 – 30 V DC
Process Connection	Submersible probe with suspension cable
Wetted Parts Material	Stainless Steel
Cable Material	Polyethylene or polyurethane depending on configuration
Temperature Compensation	Integrated
Operating Temperature	-10°C to +70°C
Protection Rating	IP68
Installation Type	Submersible / suspended installation
Medium Compatibility	Water, wastewater, and compatible liquids

Applications of Endress+Hauser FMX167-A2AFE1F3 Waterpilot Transmitter 

The Endress+Hauser FMX167 Waterpilot transmitter is widely used across water management, industrial, and environmental monitoring systems. Its robust construction and accurate measurement capability make it suitable for both municipal and industrial installations.

Groundwater Monitoring

The transmitter is commonly installed in boreholes and wells to monitor groundwater levels. Accurate data helps water authorities manage aquifers and ensure sustainable water extraction.

Reservoir and Dam Level Measurement

Waterpilot transmitters are used to monitor water levels in reservoirs, dams, and storage tanks to support flood prevention, irrigation management, and water supply planning.

Wastewater Treatment Plants

In wastewater facilities, the transmitter measures liquid levels in tanks, lift stations, and treatment basins, ensuring efficient plant operation and process control.

Industrial Water Tanks

Industries rely on level transmitters to monitor storage tanks used for cooling water, process water, or chemical dilution systems.

Environmental Monitoring

The FMX167 is also used for river level monitoring, flood warning systems, and hydrological research.

Benefits of Using the FMX167 Waterpilot Transmitter

High Measurement Accuracy
Advanced sensor technology ensures precise level measurement for reliable process control.

Long-Term Stability
Robust materials and sealed electronics maintain measurement accuracy over long operating periods.

Durability in Harsh Conditions
The transmitter is designed to withstand corrosive environments, submerged installations, and temperature fluctuations.

Easy Integration
The standard 4–20 mA output allows easy integration with automation systems, PLCs, and remote monitoring platforms.

Low Maintenance Requirements
With minimal moving parts and corrosion-resistant materials, the transmitter requires very little maintenance.

Why Choose the Endress+Hauser Waterpilot FMX167?

The Endress+Hauser Waterpilot FMX167 is trusted worldwide for accurate liquid level measurement in water infrastructure projects. Its combination of reliability, measurement precision, and rugged design makes it one of the most widely used hydrostatic level transmitters in water management applications.

For organizations seeking dependable water level monitoring equipment, the FMX167 offers an excellent balance of performance, durability, and ease of installation.

Frequently Asked Questions (FAQ)

What is the purpose of the Waterpilot FMX167 transmitter?

The Waterpilot FMX167 is designed to measure liquid levels by detecting hydrostatic pressure generated by a column of water or other compatible liquids.

Where is the FMX167 Waterpilot transmitter commonly used?

It is commonly used in wells, boreholes, water tanks, wastewater treatment plants, rivers, reservoirs, and environmental monitoring systems.

What output signal does the FMX167 transmitter provide?

The transmitter provides a standard 4–20 mA analog output signal, which is compatible with most industrial control systems.

Can the transmitter be used for drinking water applications?

Yes. The FMX167 Waterpilot is suitable for potable water monitoring and water supply systems.

How is the transmitter installed?

The transmitter is installed as a submersible probe, suspended by a cable inside a well, tank, or reservoir.

Is the Waterpilot transmitter resistant to corrosion?

Yes. The transmitter uses corrosion-resistant materials such as stainless steel and specialized cable materials designed for long-term submersible applications.

What maintenance is required?

Maintenance requirements are minimal. Periodic inspection and cleaning may be required depending on the application environment.