Xiamen ZhiCheng Automation Technology Co., Ltd
| Product Type | Conductivity / Resistivity Electrode |
| Product Model | +GF+ Signet 3-2819-1P-025 |
| Payment Terms | T/T |
| Cable Length | 25 ft (7.6 m) |
| Temperature Compensation | Integrated Pt1000 RTD |
| Delivery Time | 3-7 |
| Electrode Material | 316 Stainless Steel |
| Supply Ability | 1/piece in stock |
| Installation Type | Inline or Submersible Mounting |
| Packaging Details | 50*50*50mm |
| Cell Constant | 0.01 cm⁻¹ |
| Measurement Range | 0.055 to 100 μS/cm |
| Model Number | 3-2819-1P-025 |
| Brand Name | +GF+ |
| Certification | 3C |
| Place of Origin | China |
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Product Specification
| Product Type | Conductivity / Resistivity Electrode | Product Model | +GF+ Signet 3-2819-1P-025 |
| Payment Terms | T/T | Cable Length | 25 ft (7.6 m) |
| Temperature Compensation | Integrated Pt1000 RTD | Delivery Time | 3-7 |
| Electrode Material | 316 Stainless Steel | Supply Ability | 1/piece in stock |
| Installation Type | Inline or Submersible Mounting | Packaging Details | 50*50*50mm |
| Cell Constant | 0.01 cm⁻¹ | Measurement Range | 0.055 to 100 μS/cm |
| Model Number | 3-2819-1P-025 | Brand Name | +GF+ |
| Certification | 3C | Place of Origin | China |
| High Light | 316SS conductivity electrode ，low K value conductivity electrode ，GF piping system conductivity sensor | ||
The +GF+ Signet 3‑2819‑1P‑025 is a precision conductivity/resistivity electrode from the 2819 series, optimized for ultra‑low conductivity liquids such as RO/DI permeate, boiler condensate, and pharmaceutical‑grade water. Its cell constant K=0.01 cm⁻¹ covers 0.055–100 µS/cm (resistivity 18.2 MΩ–10 kΩ, ≈0.02–50 ppm TDS) with ±2% of reading accuracy. The electrode uses 316 SS with PTFE insulation, EPR O‑ring, and a built‑in PT1000 RTD for automatic temperature compensation. The ‑1P‑025 specifies a ¾" NPT reversible threaded inline/submersion mount with a ~7.6 m (25 ft) foil‑shielded 3‑wire cable, designed to pair with Signet 2850 sensor electronics / 8850–8860–8900–9900 instrumentation chains.
Its core function is to deliver a temperature‑compensated conductivity (or resistivity) signal so the control system can enforce water‑quality interlocks, regeneration triggers, RO membrane performance monitoring, discharge/reject logic, and USP/WFI compliance logging. Typical deployments: RO/DI trains, semiconductor ultrapure‑water loops, boiler condensate, rinse‑water recovery, and pharmaceutical purified‑water systems. Advantages include no platinization maintenance, a controlled surface‑finish cell for repeatability, reversible ¾" NPT for flexible orientation, and optional NIST‑traceable certification for audit trails—making it the go‑to sensor wherever ionic purity = product integrity.
| Parameter | Specification |
|---|---|
| Product Type | Conductivity / Resistivity Electrode |
| Model / MFR # | 3-2819-1P-025 |
| Cell Constant (K) | 0.01 cm⁻¹ |
| Electrode Material | 316L Stainless Steel |
| Process Connection | 3/4" NPT (Male) |
| Measurement Range | 0.055 – 100 µS/cm (18.3 MΩ – 10 KΩ) |
| Temperature Sensor | PT-1000 RTD (Platinum) |
| Cable Length | 7.6 m (25 ft) |
| Max. Operating Temp. | 55°C (130°F) |
| Accuracy / Repeatability | ±2% of reading / ±0.5% of reading @ 25°C |
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 !!!
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company
Year Established:
2017
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Xiamen Zhicheng Automation Technology Co., Ltd. Still Working And Able To Shipping Worldwide. We Are The Supplier For Industrial Automation Spare Parts. we Specialize In Plc Module, Dcs Card Pieces, Esd System Card Pieces, Vibration Monitoring System Card Pieces, Steam Turbine Control System M... Xiamen Zhicheng Automation Technology Co., Ltd. Still Working And Able To Shipping Worldwide. We Are The Supplier For Industrial Automation Spare Parts. we Specialize In Plc Module, Dcs Card Pieces, Esd System Card Pieces, Vibration Monitoring System Card Pieces, Steam Turbine Control System M...
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