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InPro 6850i Polarographic Oxygen Sensor (FDA Compliant)

Features

  • High measurement stability
  • Enhanced diagnostics
  • Predictive maintenance
  • Long sensor lifetime
  • Installation in hazardous zones

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Robustness and reliability for rough conditions.

METTLER TOLEDO’s InPro6850i as intelligent all-rounder uses the new 3-electrode system. A separate platinum anode increases the signal stability especially in low oxygen levels.

Thanks to the integrated ISM technology with Plug and Measure capability makes installation much easier and offers new possibilities for maintenance planning thanks automated self diagnosis and asset management. Together with theiSense always one step ahead.

As with all oxygen sensors from METTLER TOLEDO also the ISM sensors fulfill highest requirements for hygienic design in compliance with  EHEDG and 3-A standards. The proven maintenance concept with membrane body and replaceable inner body is continued with all i-type sensors.

Features and Benefits

High measurement stability The new 3-electrode principle with its separated platinum anode for higher signal stability
Enhanced diagnostics Permanent sensor monitoring with ISM technology reduces the risk of sensor failures
Predictive maintenance The enhanced diagnostics allows for better maintenance planning “as few as possible, as often as necessary”
High process safety FDA compliant materials of construction and easy-to-clean high-polished surface (N5 grade) to satisfy increasing regulatory requirements.
Reduced service time Thanks to the easy-to-replace membrane body and quick-disconnect interior body.
Long sensor lifetime Durable and rugged sensor design for increased resistance to harsh environments
Installation in hazardous zones ATEX certificate: SEV 14 ATEX 0169 X
Ex ia IIC T6/T5/T4/T3 Ga/Gb
Ex ia IIIC T69oC/T81oC/T109oC/ T161oC Da/Db
IECEx Certificate of Conformity: IECEx SEV 14.0026X
Ex ia IIC T6/T5/T4/T3 Ga/Gb
Ex ia IIIC T69oC/T81oC/T109oC/ T161oC Da/Db
FM approval: IS/ I, II, III /1 /ABCDEFG /T6

Specifications & Spare Parts

Specifications
Application Wide application range in Pharmaceutical, Food, Beverages, and Chemical applications
Accuracy +/-1 % +6 ppb
Sterilizable Yes
Autoclavable Yes
Material in contact with medium Stainless steel (AISI 316L) with 3.1B certificates
Response time at 25 °C (air -> N2) 90 sec.
Mechanical pressure resistance Max. 12 bar (174 psi) absolute
Detection Range 6 ppb to saturation
ISM Yes
Certifications
ATEX Certification SEV 14 ATEX 0169 X
Ex ia IIC T6/T5/T4/T3 Ga/Gb
Ex ia IIIC T69oC/T81oC/T109oC/T161oC Da/Db
IECEx Certificate of Conformity IECEx SEV 14.0026X
Ex ia IIC T6/T5/T4/T3 Ga/Gb
Ex ia IIIC T69oC/T81oC/T109oC/T161oC Da/Db
FM Approval IS/ I, II, III /1 /ABCDEFG /T6
Additional Features
Description Digital interface (ISM) with dynamic lifetime indicator and plug and measure