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+GF+ 3-2551-P2-22 - Flow-Calculate / Signal-Output - High Accuracy Anti-Corrosion Flow Meter
| 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 |
+GF+ 3-2551-P2-22 Anti-Corrosion Flow Meter
,High Accuracy Anti-Corrosion Flow Meter
Large‑Pipe Display Magmeter with Relays — PP/316L SS for 10–36″ Lines
The +GF+ Signet 3‑2551‑P2‑22 (PN 159 001 438) is an insertion‑style electromagnetic (magmeter) flow sensor supplied in the display version with relays, sized for DN250–DN900 (10–36 in.) pipes. Wetted parts are polypropylene with 316L SS electrodes/grounding ring (FKM O‑ring standard), giving broad chemical resistance with no moving parts, no pressure drop, and empty‑pipe detection. Key parameters: flow range 0.05–10 m/s (0.15–33 ft/s), linearity ±1% reading +0.1% FS, repeatability ±0.5%, minimum conductivity 20 µS/cm, and NEMA 4X / IP65 enclosure rated up to 10.3 bar @ 25°C / 85 °C media.
What It Does in Automation — Outputs, Relays & Typical Use Cases
The sensor's core function is to deliver a loop‑powered 4–20 mA flow signal into a PLC/DCS/telemetry system while the local display manages two SPDT electromechanical relays + one solid‑state relay for pump/alarm/interlock control directly at the measurement point. It is widely deployed in water/wastewater mains, industrial water distribution, scrubber recirculation, neutralization systems, and chemical‑processing bulk‑liquid lines where the pipe is too large for full‑bore meters and the medium may carry some solids. Advantages include automatic alignment/insertion depth with Signet fittings, bi‑directional flow capability, and a sealed, maintenance‑light design that keeps the control loop honest even in dirty liquids.
Product Specifications: +GF+ Signet 2551 Magmeter (3-2551-P2-22)
| Parameter | Specification |
|---|---|
| Product Type | Insertion-Style Magnetic Flow Sensor (Magmeter) [0†L5][2†L6][3†L5] |
| Model Number | 3-2551-P2-22 (Part No. 159 001 438) [5†L4][12†L14] |
| Sensor Body / Electrode | Polypropylene (PP) Body / 316L SS Electrodes [1†L6-L7][9†L8][10†L8] |
| Compatible Pipe Size | DN250 to DN900 (10" to 36") [0†L10][2†L13][9†L6] |
| Flow Velocity Range | 0.05 to 10 m/s (0.15 to 33 ft/s) [0†L9][2†L10][3†L14] |
| Outputs | Display Version: 4-20 mA; Also includes: (2) SPDT dry-contact relays, (1) solid state relay [0†L13-L14][9†L7][10†L8] |
| Power Supply | 12–24 VDC (±10%) [4†L33] |
| Max. Operating Pressure | 10.3 bar @ 25°C (150 psi @ 77°F) [0†L9][2†L11][4†L9] |
| Housing Classification | NEMA 4X / IP65 rated (Typical) [4†L29] |
| Weight (approx.) | 0.680 kg [1†L9][10†L15][13†L3] |
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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