pH Sensor InPro3100i/SG/225
Gel-Filled Electrode for pH and ORP.The InPro 3100i is a digital ISM pH and ORP electrode with temperature sensor, designed for measurement in bioprocesses where CIP and SIP procedures are required. The 225 mm version is optimal for medium installation lengths.
Rugged pH Sensor for Bioprocesses
The InPro 3100i offers stable measurement without risk of diaphragm clogging due to the patented Argenthal silver-ion trap reference system.
Low Maintenance and Easy-to-Use
This pH sensor has Intelligent Sensor Management (ISM) technology, offering predictive diagnostics to reduce maintenance and simplify calibration.
Sterilizable and Autoclavable
This sensor provides fast and precise pH and ORP measurement even after repeated autoclaving and sterilization cycles.
Material No.: 52003517
Features
Reliable, Accurate and Robust
The InPro 3100i SG/225 is designed to withstand the rigors of bioprocessing. It uses a gel-filled electrolyte, which requires less maintenance, and the silver-ion trap helps keep the junction clear, even in the presence of sulfide-bearing solutions.
Advanced Sensor Diagnostics with ISM
This pH sensor provides predictive diagnostics to help manage your maintenance. The sensor gives you a clear display of the remaining lifetime of the sensor, time remaining until calibration is needed, and counts of SIP and CIP cycles the sensor has undergone.
Reliable When Cleaning is Needed
The InPro 3100i is designed for in-line pH measurements where sensor cleaning and sterilization is required. The sensor can withstand in situ SIP and CIP processes while maintaining fast and precise measurements.
Versatile to Meet Your Application Needs
This sensor can measure both pH and ORP (redox), and has a built-in digital temperature sensor. It is pressure resistant up to 6 barg (87 psig) and has a watertight connector.
Specifications - pH Sensor InPro3100i/SG/225
| ISM (Digital) or Analog | ISM (Digital) |
| pH Sensing Technology | Highly Alkali Resistant Glass Membrane for Tough Conditions (HA) |
| pH Range | 0 – 14 |
| Reference System | Gel electrolyte, ceramic diaphragm, Argenthal cartridge with silver-ion trap |
| Operating Temperature (Fahrenheit) | 32 °F - 176 °F |
| Operating Temperature (Celsius) | 0 °C - 80 °C |
| Cable Connector | K8S |
| Process Connection | Pg 13.5 Thread |
| Sterilizable/Autoclavable | Yes |
| Sensor Length | 225 mm |
| Certificates & Approvals | ATEX/IECEx: Ex ia IIC T6/T5/T4/T3 Ga/Gb CE EHEDG FM: IS Cl. I, II, III, Div 1, GR ABCDEFG/T6 METTLER TOLEDO Quality Certificate PED |
| Operating Pressure (Bar) | 0 to 6 barg @ 140 °C |
| Model Family | InPro3100(i) |
| Temperature Sensor | Digital |
| Measurement Parameter | ORP/Redox pH |
| Shaft Material | Glass |
| Operating Pressure (PSI) | 0 to 87 psig @ 284 °F |
| Solution Ground/Redox Metal | Platinum |
| Refillable Electrolyte | No |
| Hazardous Area Approvals | Yes |
| Primary Media/Application | Pharmaceutical/Life Science Production |
| Hygienic/Biocompatibility Approvals | Yes |
Features and Benefits
| Reliable, Accurate and Robust The InPro 3100i SG/225 is designed to withstand the rigors of bioprocessing. It uses a gel-filled electrolyte, which requires less maintenance, and the silver-ion trap helps keep the junction clear, even in the presence of sulfide-bearing solutions. |
| Advanced Sensor Diagnostics with ISM This pH sensor provides predictive diagnostics to help manage your maintenance. The sensor gives you a clear display of the remaining lifetime of the sensor, time remaining until calibration is needed, and counts of SIP and CIP cycles the sensor has undergone. |
| Reliable Where Cleaning Is Needed The InPro 3100i SG/225 is designed for in-line pH measurements where sensor cleaning and sterilization is required. The sensor can withstand in situ SIP and CIP processes while maintaining fast and precise measurements. |
| Versatile to Meet Your Application Needs This sensor can measure both pH and ORP (redox), and has a built-in digital temperature sensor. It is pressure resistant up to 6 barg (87 psig) and has a watertight connector. |
Certificates
Case Studies
This success story explains how one of Teva Pharmaceuticals' subsidiaries was using grab samples and lab pH measurements to determine when sufficient...
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Sensor Simulation & Validation
Buffers for In-Line pH Sensors
Certified and traceable pH buffer solution for sensor calibration and verification in life science and industrial applications. This package contains six bottles of 250mL of pH 4.01 buffer solution.
Material No.: 51340058
Certified and traceable pH buffer solution for sensor calibration and verification in life science and industrial applications. This single bottle contains 1000 mL of pH 4.01 buffer solution.
Material No.: 51340228
Certified and traceable pH buffer solution for sensor calibration and verification in life science and industrial applications. This package contains six bottles of 250mL of pH 7.00 buffer solution.
Material No.: 51340060
Certified and traceable pH buffer solution for sensor calibration and verification in life science and industrial applications. This single bottle contains 1000 mL of pH 7.00 buffer solution.
Material No.: 51340229
Certified and traceable pH buffer solution for sensor calibration and verification in life science and industrial applications. This package contains six bottles of 250mL of pH 9.21 buffer solution.
Material No.: 51300194
Certified and traceable pH buffer solution for sensor calibration and verification in life science and industrial applications. This single bottle contains 1000 mL of pH 9.21 buffer solution.
Material No.: 51340230
Certified and traceable pH buffer solution for sensor calibration and verification in life science and industrial applications. This package contains six bottles of 250mL of pH 10.00 buffer solution.
Material No.: 51340231
Certified and traceable pH buffer solution for sensor calibration and verification in life science and industrial applications. This single bottle contains 1000 mL of pH 10.00 buffer solution.
Material No.: 51340232
Certified and traceable pH buffer solution for sensor calibration and verification in life science and industrial applications. This single container holds 5000 mL of pH 7.00 buffer solution.
Material No.: 51319016
Certified and traceable pH buffer solution for sensor calibration and verification in life science and industrial applications. This single container holds 5000 mL of pH 9.21 buffer solution.
Material No.: 51319017
Certified and traceable pH buffer solution for sensor calibration and verification in life science and industrial applications. This single bottle contains 250 mL of pH 4.01 buffer solution.
Material No.: 51340057
Certified and traceable pH buffer solution for sensor calibration and verification in life science and industrial applications. This single bottle contains 250 mL of pH 7.00 buffer solution.
Material No.: 51340059
Certified and traceable pH buffer solution for sensor calibration and verification in life science and industrial applications. This single bottle contains 250 mL of pH 9.21 buffer solution.
Material No.: 51300193
Certified and traceable pH buffer solution for sensor calibration and verification in life science and industrial applications. This single bottle contains 250 mL of pH 10.00 buffer solution.
Material No.: 51340056
