| MOQ: | 1 |
| Price: | USD 100-10000/Piece |
| Standard Packaging: | 50*50*50mm |
| Delivery Period: | 3-7 |
| Payment Method: | T/T |
| Supply Capacity: | 1/piece in stock |
The 3‑9950.394‑1 is a field-installable Modbus module that slots into a Signet 9950 base unit, connecting it to RS485 Modbus RTU networks to expose CH1/CH2 readings, derived values (Sum/Δ/Ratio), 4-20 mA loop status, and relay states to PLC/SCADA.
It enables PLC/SCADA systems to pull multi-parameter data (flow, pH, conductivity, level, DO, pressure) from a single 9950 transmitter across various applications including RO/DI skids, chemical dosing, cooling towers, and wastewater treatment – eliminating the need for additional gateways and allowing daisy-chaining into plant Modbus networks alongside relay and conductivity modules.
| Parameter | Specification |
|---|---|
| Model / MFR # | 3-9950.394-1 |
| Order Code | 159 001 846 |
| Product Type | Single Channel Direct Conductivity/Resistivity Module |
| Compatible Transmitter | Signet 9950 Dual Channel Transmitter (Gen 2b or later) |
| Compatible Sensors | All GF Signet Conductivity Electrodes |
| Measured Parameters | Conductivity, Resistivity, and Salinity |
| Maximum Cable Length | 30 meters (100 feet) |
| Installation Slots | Up to 2 modules can be installed in a single 9950 transmitter |
| Module Installation | Can be installed in either module slot, before or after base unit installation |
| Key Feature | Direct interface with conductivity sensors without the need for a separate 2850 sensor electronics module |
Xiamen Zhicheng Automation Technology Co., Ltd. is a professional supplier of industrial automation products and solutions, dedicated to providing reliable, cost-effective, and high-performance products to customers worldwide.
With extensive experience in industrial automation and process control, we specialize in supplying a comprehensive range of automation components for industries such as oil & gas, power generation, petrochemical, water treatment, manufacturing, and industrial infrastructure.
We are committed to helping customers improve operational efficiency, system reliability, and process performance through dependable automation products and professional support.
Whether you are an end user, system integrator, engineering contractor, or distributor, Xiamen Zhicheng Automation Technology Co., Ltd. is ready to become your trusted partner in industrial automation.