700276441 Union Flow Reg Ball Valve Ind Water PVC 150PSI Leak-Proof

1. Sanitary Conductivity Sensor with Advanced Diagnostics​

The GF Signet 700276441 is a high-purity conductivity sensor engineered for precision measurement in pharmaceutical and bioprocessing applications requiring EHEDG EL-Class I compliance. Featuring ​four-electrode measurement technology​ and ​PEEK/316L stainless steel construction, this device delivers ​​±0.5% accuracy​ across ​0.1–2000 mS/cm ranges​ with ​​≤3s response time. Its ​IP69K-rated housing​ withstands ​150°C SIP cycles​ and ​100-bar CIP cleaning​ while meeting ​ASME BPE-2022 standards​ with ​Ra≤0.4µm surface finish. The sensor incorporates ​integrated PT1000 temperature compensation​ and ​auto-ranging capability​ for seamless operation across varying conductivity levels. Designed for WFI systems, buffer preparation, and CIP verification, this device provides ​real-time diagnostics​ including ​electrode fouling detection, ​coating integrity monitoring, and ​predictive maintenance alerts​ via IO-Link communication while maintaining ​**>36-month service life**​ in aggressive chemical environments.

​2. Technical Performance and Application Advantages​

This conductivity sensor excels in mission-critical processes including WFI quality verification (<1.3 µS/cm at 25°C), CIP chemical concentration monitoring (0.5–5% NaOH), and buffer dilution control. Key advantages include four-electrode technology eliminating polarization errors, platinum-coated electrodes resistant to corrosive cleaners, and ultra-smooth surface finish preventing biofilm accumulation. The sensor's integrated temperature compensation ensures accuracy across 0–100°C without external probes, while auto-cleaning readiness supports ultrasonic and brush cleaning integration. With quick-disconnect tri-clamp fitting and crevice-free design, it reduces maintenance downtime and ensures continuous process integrity in hygienic applications requiring FDA 21 CFR 177.2600 compliance. The pre-amplified signal output enables long cable runs without signal degradation, while optional PROFIBUS PA output facilitates direct integration into process automation systems.

​3. Advanced Features and Regulatory Compliance​

The 700276441 utilizes four-electrode technology with automatic temperature compensation and frequent calibration verification. Smart diagnostics include electrode fouling detection through impedance monitoring, platinum coating degradation assessment via frequency response analysis, and insulation failure detection for predictive maintenance. Hygienic design features crevice-free construction meeting EHEDG Class I criteria, drainable housing preventing fluid entrapment, and 3° self-draining slope. Compliance coverage includes 3-A Symbol 74-03, FDA 21 CFR 177.2600 materials registration, and EC1935/2004 for food contact materials. ATEX Zone 2 certification enables deployment in hazardous areas with flammable solvents, while IO-Link communication provides comprehensive digital integration capabilities for modern industrial automation systems.

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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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