+GF+ 3-2551-T1-11 - Flow-Measure/S3L-Digital-Output - PVDF Titanium Empty Pipe Detect Insertion Mag Flow Sensor
Display Magmeter with Relays — PVDF/Titanium, ½-4″ Pipes
The 3-2551-T1-11 is a display-style insertion magmeter with PVDF body / Titanium electrodes, sized for ½-4″ (DN15-DN100) conductive liquids. Key specifications include: 0.05-10 m/s flow velocity range, ±1% rdg +0.1%FS accuracy, 20 µS/cm min. conductivity, 4-20 mA + relays output, local LCD display, NEMA 4X/IP65 enclosure rating, bi-directional operation, and empty-pipe detection.
Automation Applications & Benefits
Provides 4-20 mA + relay contacts to PLC/DCS systems for pump protection, dosing control, totalization, and alarm functions — relays can drive local loads without additional interfacing. Ideal for chemical processing loops, scrubber/neutralization systems, and wastewater applications where corrosion resistance and local readout are essential. Features no moving parts, no pressure drop, and supports long-distance signal transmission (≤300 m).
Technical Specifications
| Parameter |
Specification |
| Product Type |
Insertion-style Magnetic Flow Sensor (Magmeter) |
| Model / Part No. |
3-2551-T1-11 (Code: 159 001 109) |
| Wetted Materials |
Sensor Body: PVDF / Electrodes: Titanium |
| Output Signal |
Frequency or Digital (S³L) (Blind version, no display) |
| Pipe Size Compatibility |
DN125 - DN200 (5″ - 8″) |
| Flow Velocity Range |
0.05 - 10 m/s (0.15 - 33 ft/s) |
| Linearity / Repeatability |
±1% of reading + 0.1% of full scale / ±0.5% of reading @ 25°C |
| Minimum Conductivity |
20 µS/cm |
| Enclosure Rating |
NEMA 4X / IP65 |
| Compliance |
CE, UL, CUL, FCC, RoHS, China RoHS |
Packaging & Shipping
Company Introduction
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.
Our Main Products
- PLC Interface Modules
- I/O Systems and Interface Solutions
- Signal Isolators and Signal Converters
- Relays and Relay Modules
- Industrial Power Supply Units
- Control Valves and Actuators
- Industrial Pumps
- Process Instrumentation
Why Choose Us
- Professional industrial automation supplier
- High-quality products with competitive pricing
- Fast response and technical support
- Reliable supply chain and stable product availability
- Customized solutions for industrial applications
- Global export experience and customer-oriented service
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.
