Signet 2852 Multi-Parameter Transmitter with IP67 Protection 4-Channel Input and 24V DC Input for PLC Interface

Product Overview and Core Specifications​

The +GF+ model 727910210 is a Signet 2852 Two-Channel Multi-Parameter Transmitter, representing a high-efficiency solution for centralized process monitoring and control. This advanced unit is engineered to accept and process signals from two independent sensors simultaneously, which can be of the same or different types, such as pH/ORP, conductivity, flow, or pressure. Key specifications include a large, backlit LCD that can display both primary measurements, trends, and status information concurrently. It features dual, fully isolated 4-20 mA analog outputs—one for each channel—and four programmable relay setpoints that can be assigned to either input, providing flexible alarm and control capabilities. Housed in a rugged NEMA 4X (IP66) polycarbonate enclosure, it is designed to operate reliably in demanding environments, protected against water, dust, and corrosive elements. This design consolidates control, reducing panel space and wiring complexity.

​Functional Application and System Integration​

The primary purpose of this transmitter is to manage dual-parameter control loops within a single, compact unit, simplifying system architecture and enhancing operational oversight. Its core functionality includes receiving signals from two sensors, applying sophisticated temperature compensation, and providing independent, stable outputs for each parameter to a PLC or SCADA system. It is ideally deployed in applications where parameter relationships are critical, such as monitoring pH and conductivity in a rinse tank for semiconductor manufacturing, controlling chlorine dose (ORP) and flow rate in water disinfection, or measuring conductivity and pressure in a reverse osmosis system. The relays can be programmed for complex functions, like initiating a CIP (Clean-in-Place) cycle based on a conductivity alarm, making it a powerful tool for automating multi-stage processes and ensuring consistent product quality and process efficiency.

​Distinctive Advantages and Operational Benefits​

The significant advantage of the +GF+ 727910210 is its ability to reduce hardware requirements, simplify installation, and lower the total cost of ownership for complex monitoring applications. By combining two transmitters into one unit, it saves valuable panel space, reduces wiring costs, and streamlines procurement and inventory management. Users benefit from centralized configuration and monitoring, which simplifies troubleshooting and operator training. The isolated inputs and outputs prevent cross-talk between channels, ensuring data integrity for both measurements. Furthermore, its advanced diagnostics alert operators to sensor issues, enabling proactive maintenance and minimizing unplanned downtime. This consolidation leads to a more robust, manageable, and cost-effective control system, improving overall process reliability and providing a clear return on investment through simplified engineering and maintenance.

Packaging & Shipping

Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading global supplier of control system components. We specialize in control systems and drives.

With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are

perfectly.

we are major in PLC,Sensors,HIM,Transmitters.

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