| 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 +GF+ Signet 3‑2551‑V1‑11 is a blind (no‑display) insertion‑style magnetic flow sensor—part of the Signet 2551 Magmeter family—built for continuous, non‑intrusive flow measurement of conductive fluids in full pipes. Wetted materials are PVDF with Hastelloy‑C electrodes/grounding ring and FKM (Viton) O‑rings, giving strong chemical resistance for aggressive media. Key parameters: flow range 0.05–10 m/s (bi‑directional), linearity ±1% reading +0.1% FS, repeatability ±0.5% reading @ 25 °C, minimum conductivity 20 µS/cm, enclosure NEMA 4X / IP65, and power 5–26.4 VDC for its frequency (open‑collector) or digital S³L output mode. It mounts via standard Signet insertion fittings for pipe sizes DN125–DN200 (5–8") and feeds flow rate into Signet transmitters/controllers (9900 / 8900 / 9950) or directly to PLC/SCADA via frequency input.
Its core automation function is to deliver a stable, isolated flow signal (frequency pulse or S³L digital) so the control system can run pump interlocks, dosing proportional to flow, batch totalization, and leak/fault protection without adding pressure drop or mechanical wear. Typical uses include chemical processing, water/wastewater monitoring, scrubber/neutralization loops, metal recovery, and industrial water distribution where the liquid is conductive and corrosion resistance matters. Advantages come from the no‑moving‑parts, insertion design (easy install/retrofit), empty‑pipe detection with zero‑flow behavior when not wetted, and a chemically tough PVDF/Hastelloy‑C wetted path—making it a low‑maintenance, long‑term workhorse for harsh, 24/7 process environments.
| Parameter | Specification |
|---|---|
| Product Type | Insertion-style Magnetic Flow Sensor (Magmeter) |
| Model Number | 3-2551-V1-11 |
| Material | PVDF Sensor Body / Hastelloy-C Electrodes |
| Display | No Display (Blind Magmeter) |
| Output Signal | Frequency or Digital (S³L) Output |
| Pipe Size Range | DN125 to DN200 (5″ to 8″) |
| Flow Rate Range | 0.05 m/s to 10 m/s |
| Linearity | ±1% of reading + 0.01 m/s |
| Repeatability | ±0.5% of reading @ 25℃ |
| Minimum Conductivity | 20 µS/cm |
| Weight | Approx. 0.681 kg |
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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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