GF Signet 3-9900-1P Multi-Parameter Controller
GF Signet 9900 single-channel panel-mount multi-parameter transmitter with large backlit display, 4–20 mA capability and optional expansion modules.
The GF Signet 3-9900-1P is a panel-mount version of the Signet 9900 single-channel multi-parameter transmitter. It provides a flexible interface for multiple process parameters including flow, pH/ORP, conductivity/resistivity, salinity, pressure, temperature and level.
The large backlit display provides clear process visibility, while optional plug-in modules allow the transmitter to be configured for different monitoring and control requirements. The 9900 platform is commonly used in water treatment, reverse osmosis, deionization, chemical processing, cooling towers and filtration applications.
Key features
- Panel-mount configuration
- Single-channel multi-parameter operation
- Large backlit display
- 4–20 mA capability
- Optional relay and communication modules
- Flow, pH/ORP, conductivity and other sensor support
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| Brand | GF Signet as configured: |
|---|---|
| Product Type | Controller as configured: |
| Warning | Max Altitude of 4,000 m (13,123 ft) as configured: |
| Material - Housing | PBT as configured: |
| Max Pressure | 1000 psi (69 bar) as configured: |
| Accuracy | ±32 μA max. error @ 25 °C @ 24 VDC as configured: |
| Compatibility | Sensors for: Flow, pH/ORP, Conductivity/Resis tivity, Salinity, Pressure, Temperature, Level, Dissolved Oxygen, Batch or user-defined (via 8058) as configured: |
| Enclosure | Designed to meet NEMA 4X/IP65 (front face only on panel mount); field mount is 100% NEMA 4X/IP65 as configured: |
| Fitting | ¼ DIN as configured: |
| Power Requirements | 12 to 32 VDC as configured: |
| Measurement Types | Flow, pH/ORP, Conductivity/Resis tivity, Salinity, Pressure, Temperature, Level, Dissolved Oxygen, Batch or user-defined (via 8058) as configured: |
| Input Channels | One as configured: |
| Input Type | Digital (S3 L) or Frequency as configured: |
| pH Range | 0 to 15 pH as configured: |
| Documentation | GF Signet Instrument Documents as configured: |
| Output | 4-20mA as configured: |
GF Signet 3-8051 integral mounting adapter for compatible 8510 and 8512 paddlewheel flow sensors and GF Signet field-mount instrumentation.
