Industrial water treatment and process systems often require monitoring several parameters at once, such as flow, pH, conductivity, and temperature. Using separate transmitters for each measurement can increase wiring complexity, panel space requirements, and installation costs.
The GF Signet 9950 Multichannel Transmitter provides a more efficient solution by allowing multiple sensors to connect to a single device. Designed for flexibility and automation, the 9950 helps operators monitor and control critical process variables from one centralized transmitter.
What Is the GF Signet 9950 Multichannel Transmitter?
The GF Signet 9950 is a multi parameter transmitter capable of supporting up to six configurable sensor inputs in one compact controller. Instead of installing multiple transmitters, facilities can consolidate measurements into a single device to simplify system design and improve operational efficiency.
The transmitter combines the ease of setup of a standard transmitter with the control functionality of a controller, making it suitable for both monitoring and automation tasks.
Key Features of the GF Signet 9950
Multi Channel Monitoring
The 9950 supports up to six sensor channels, allowing multiple measurements to be monitored simultaneously. This reduces panel clutter and simplifies wiring.
Flexible Outputs and Integration
The transmitter offers several options for integration with industrial automation systems, including:
- Up to six 4 to 20 mA outputs
- Up to eight mechanical relay outputs
- Up to four binary inputs
- Optional Modbus RTU communication for PLC or SCADA systems
These features make the transmitter suitable for both monitoring and control applications.
Automatic Sensor Recognition
Compatible GF Piping Systems sensors are automatically recognized by the transmitter, helping reduce setup time and simplify configuration.
Compact Panel Design
The transmitter fits into a 1/4 DIN panel footprint, helping engineers save space while still supporting multiple sensor inputs.
Compatible Sensors and Measurements
The GF Signet 9950 works with a wide range of GF Piping Systems sensors, allowing it to monitor several important process parameters, including:
This compatibility allows the transmitter to act as the central hub for many industrial monitoring systems.
Typical Applications
The GF Signet 9950 Multichannel Transmitter is commonly used in water treatment and chemical processing environments where accurate measurement and automation are essential.
Typical applications include:
- Deionization systems
- Cooling towers
- Chemical dosing systems
- Rinse tanks
- Chemical neutralization processes
- Aquatic life support systems
- Pools and fountains
Why Choose the GF Signet 9950?
The GF Signet 9950 helps facilities simplify instrumentation while maintaining accurate monitoring and control. By consolidating multiple sensor inputs into one device, operators can reduce installation costs, save panel space, and improve system efficiency.
For water treatment systems and industrial process applications that require monitoring multiple parameters, the GF Signet 9950 Multichannel Transmitter provides a reliable and scalable solution.

