|
+GF+ 3-2736-HF-00 - pH-Sense/Data-Transmit - High Stable Chemical Resist pH Electrode
| 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 |
HF-Resistant Bulb pH Electrode for Aggressive Process Liquids (Model 3‑2736‑HF‑00)
The +GF+ Signet 3‑2736‑HF‑00 is a bulb-style (protected bulb) HF-resistant pH electrode from the 2734‑2736 DryLoc® series, built for continuous online pH monitoring in chemically aggressive streams. Its Ryton® (PPS) body, PTFE reference junction, FKM seals, and HF-resistant glass membrane tolerate trace hydrofluoric acid ≤2% at pH ≤6 where standard pH glass would be etched. Key parameters: pH range 0–14, reference efficiency >95% @ 25°C, operating temperature 10–100 °C, pressure 0–6.9 bar @ ≤65°C, with a built‑in PT1000 for automatic temperature compensation and a ¾″ NPT thread that mounts inline into Signet fittings or standard pipe tees (DN15–DN100 / ½–4″). The patented DryLoc® connector with gold‑plated contacts mates to the 2750 sensor electronics, which in turn feeds a 2751 / 2760 chain or directly connects to Signet 8900 / 9900 / 9950 transmitters for a 4–20 mA or digital (S³L) output into a PLC/DCS.
Where It's Deployed, What It Controls & Why It Lasts
Its core automation function is to deliver a stable, temperature‑compensated pH signal so the control layer can run acid/base dosing pumps, neutralization loop setpoints, effluent pH interlocks, and alarm/recording logic with confidence. Typical use cases include wastewater neutralization, fume/scrubber liquor control, metal & plastic finishing rinse tanks, chemical dosing skids, cooling‑tower blowdown, and RO/DI support where low‑level HF or mixed aggressive ions are present. Advantages are the PTFE fouling‑resistant reference junction + enhanced gel chemistry that resists poisoning/polarization, the all‑PPS wettable envelope for broad chemical compatibility, and the seal‑protecting DryLoc interface that makes sensor swaps fast without disturbing the electronics — keeping the loop audit‑ready and online in 24/7 harsh‑media service.
Product Specifications: +GF+ Signet 3-2736-HF-00
| Parameter | Specification |
|---|---|
| Product Type | pH Electrode (Bulb Tip) |
| Manufacturer / Brand | +GF+ Signet (Georg Fischer) |
| Series | 2734-2736 High Performance Series |
| HF Resistance | Bulb, HF resistant glass; for trace HF (<2%) at pH ≤6; standard glass attacked at these levels |
| pH Measurement Range | 0 to 14 pH |
| ORP Measurement Range | ±2000 mV (compatible with 2751 electronics) |
| Temperature Sensor Element | Pt1000 |
| Performance Efficiency | >95% @ 25°C (77°F) |
| Operating Temperature | -10°C to 100°C (14°F to 212°F) |
| Max. Operating Pressure | 6.9 bar @ 10-65°C (100 psi @ 50-149°F) |
| Wetted Materials | Ryton® (PPS), glass, PTFE, FPM |
| Process Connection | 3/4" NPT Thread (also ISO 7/1-R 3/4 variant available) |
| Certifications | CE, FCC, RoHS, China RoHS Compliant |
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.
Best Supply Brands As Following:1)Bently nevada.2)+GF+.3)ABB.4)Foxobro.5)HIKROBOTGood working environment, perfect team, sincere cooperation →→ Achieve u and our success !!!
Tags:
