O2 Sensor InPro6950iG/12/120

Trace Oxygen Measurement in Breweries.The InPro 6950iG/12/120 is an amperometric gas-phase oxygen sensor designed for trace oxygen measurement in CO2 recovery in breweries. This sensor uses Intelligent Sensor Management (ISM) diagnostics to reduce maintenance and downtime.

Accurate Trace Oxygen Measurement

The InPro 6950iG/12/120 provides an accuracy of ±5 ppm in CO2 recovery applications in breweries, where trace level accuracy is critical.

Save Money with CO2 Recovery

Using the InPro 6950iG/12/120 helps measure and capture CO2 from fermentation so you can reduce CO2 purchases for carbonation.

Real-Time Sensor Performance Monitoring

The InPro 6950iG/12/120 uses ISM technology to provide advanced analytics of sensor health, calibration needs, and remaining membrane lifetime.

Material No.: 52206443

Oxygen Sensor InPro 6950iG/12/120
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Specifications - O2 Sensor InPro6950iG/12/120
Measurement Parameter
Gas-Phase Oxygen
Measurement Technology
Amperometric Clark Electrode
Measurement Range
6 ppm - 50000ppm
Accuracy
≤ ± [1% +5 ppm]
Response Time
T90 ≤ 30s (at 25 °C / 77 °F)
Primary Media/Application
Chemical Processes
Food/Beverage Production
ISM (Digital) or Analog
ISM (Digital)
Cable Connector
K8S
Sensor Length
120 mm
Process Connection
Pg 13.5
Connector Design
Pg 13.9
O-Ring Material
Silicone
Sensor Diameter
12 mm
Surface Roughness of Wetted Parts
N5/Ra 16 (Ra=0.4mm/16min)
Wetted Materials
316L Stainless Steel
Wetted membrane material
PTFE
Model Family
InPro6950iG
Detection limit
5 ppm
Detection limit
5 ppm
Sensor signal in air at 25 °C (77 °F)
2500...6000 nA
Residual signal in oxygen free media
<0.025 % of signal in ambient air
Temperature compensation
Automatic
Measuring Temp. Range
32 °F – 104 °F (0 °C – 40 °C)
Operating Pressure (Bar)
0.200 bar–9.000 bar
Operating Pressure (PSI)
2.9 to 130 psi absolute
Mechanical Temp. Range
23 °F – 249.8 °F (-5 °C – 121 °C)
Design pressure (bar)
maximum 12 bar
Design Pressure (PSI)
maximum 174 psi absolute
Hazardous Area Approvals
ATEX: Ex ia IIC T6 / T5 / T4 / T3 Ga / Gb, Ex ia IIIC T69 °C / T81 °C / T109 °C / T161 °C Da / Db.
FM: IS Cl. I, II, III, Div 1, GR ABCDEFG / T6 *
Hygienic/Biocompatibility Approvals
EHEDG, FDA/USP Class VI
Other certificates
METTLER TOLEDO Quality Certificate, Material certificate 3.1, N5/Ra 17
Operating Range
5 ppm – 50,000 ppm
Mechanical Temperature Resistance (Celsius)
-5 °C – 121 °C
Connection
K8S ISM
Measured Pressure Resistance
0.2 bar – 9 bar
Mechanical Temperature Resistance (Fahrenheit)
23 °F – 249.8 °F
KALREZ is a registered trademark of E. I. Du Pont de Nemours and Company Corporation

Accurate at Low Oxygen Concentrations

The InPro 6950iG/12/120 offers reliable measurement between 5 and 50,000 ppm oxygen at an accuracy of ±5 ppm. It gives you the low concentration measurements you need during CO2 recovery and separation to save you costs on CO2 purchases.

Fast Sensor Replacement for More Uptime

The InPro 6950iG/12/120 offers an easy-to-change membrane body and ISM Plug and Measure technology. Plug and Measure allows a sensor to be polarized and calibrated away from the process under lab conditions, and then inserted directly into the process.

Meets Your Installation Needs

The InPro 6950iG/12/120 offers a 120 mm length suitable for short to medium length installations. The membrane body includes a silicone O-ring and 316L stainless steel wetted parts, making it appropriate for CO2 recovery in the brewery industry.

Plan Maintenance with ISM Diagnostics

ISM technology in the InPro 6950iG/12/120 monitors sensor stress to provide a prediction for upcoming calibration needs. It also tracks the electrolyte level to identify evaporation and leakage, and informs you when refilling is required.

Accessories

Sensor Calibration & Maintenance Tools

The DS AK9-RJ12 is a USB cable adaptor for connecting ISM 1-wire sensors to iSense software. This allows pH, DO and CO2 sensors to be evaluated, maintained and calibrated in the workshop or laboratory.

Diagnostics Away From the Transmitter
The iLink module allows you to access all of the diagnostics of your ISM sensors away from the process with iSense desktop software.

Application Profiling Drives Performance
Store application data on iSense and load directly into an ISM sensor. This allows sensors to learn from preceding sensors in the same process.

Easy Access to Paper Free Documentation
The iLink cable allows sensor calibration and adjustment protocols to be generated automatically in iSense and stored in a fully digital database.

Material No.: 52300383

Consumables

Software

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O2 Sensor InPro6950iG/12/120