For potentiometric analysis of liquids

SMARTPAT PH 1590

Potentiometric pH sensor for potable, process or treated water applications

2-wire loop powered, 4…20 mA/HART® 7, for direct connection to a PCS
Process connection: 3/4 NPT (male)
0…14 pH; Max. +80°C / +176°F
Glass sensor with ceramic diaphragm and Pt1000 for temperature compensation

SMARTPAT PH 2390

Potentiometric pH sensor for municipal and industrial wastewater applications

2-wire loop powered, 4…20 mA/HART® 7, for direct connection to a PCS
Process connection: 3/4 NPT (male)
0…14 pH; Max. +130°C / +266°F
Glass sensor with PTFE diaphragm and Pt1000 for temperature compensation

SMARTPAT PH 8150

Potentiometric pH sensor for chemicals and industrial wastewater applications

2-wire loop powered, 4…20 mA/HART® 7, for direct connection to a PCS
Process connection: PG13.5
0…14 pH; Max. +130°C / +266°F
Glass sensor with open diaphragms and Pt1000 for temperature compensation

SMARTPAT PH 8320

Potentiometric pH sensor for water and wastewater applications

2-wire loop powered, 4…20 mA/HART® 7, for direct connection to a PCS
Process connection: PG13.5
0…14 pH; Max. +70°C / +158°F
Glass sensor with PTFE diaphragm and Pt1000 for temperature compensation

SMARTPAT PH 8530

Potentiometric pH sensor for pure water and low conductivity media (>2 μS/cm)

2-wire loop powered, 4…20 mA/HART® 7, for direct connection to a PCS
Process connection: PG13.5
0…14 pH; Max. +80°C / +176°F
Glass sensor with 3 ceramic diaphragms and Pt1000 for temperature compensation

SMARTPAT PH 8570

Potentiometric pH sensor for food, beverage and pharmaceutical applications

2-wire loop powered, 4…20 mA/HART® 7, for direct connection to a PCS
Process connection: PG13.5
0…14 pH; Max. +140°C / +284°F (SIP/CIP)
Autoclavable glass sensor with ceramic diaphragm and Pt1000 for temperature compensation

OPTISENS PH 8100

Potentiometric pH sensor for pure water and low conductivity media (>2 μS/cm)

For use with analytical transmitter
Process connection: PG13.5
0…14 pH; Max. +130°C / +266°F
Glass sensor with 2 open diaphragms and Pt100 for temperature compensation

OPTISENS PH 8300

Potentiometric pH sensor for wastewater, surface and process water applications

For use with analytical transmitter
Process connection: PG13.5
0…14 pH; Max. +70°C / +158°F
Glass sensor with PTFE diaphragm and optional Pt100 for temperature compensation

OPTISENS PH 8390

Potentiometric pH sensor for wastewater applications

For use with analytical transmitter
Process connection: 3/4 NPT (male)
0…14 pH; Max. +80°C / +176°F
Glass sensor with PTFE diaphragm and Pt100 for temperature compensation

OPTISENS PH 8500

Potentiometric pH sensor for potable water applications

For use with analytical transmitter
Process connection: PG13.5
0…14 pH; Max. +70°C / +158°F
Glass sensor with ceramic diaphragm and optional Pt100 for temperature compensation

OPTISENS PH 8590

Potentiometric pH sensor for municipal and industrial wastewater applications

For use with analytical transmitter
Process connection: 3/4 NPT (male)
0…14 pH; Max. +80°C / +176°F
Glass sensor with ceramic diaphragm and Pt100 for temperature compensation

OPTISENS PH 9100

Potentiometric pH sensor for lower conductivity water applications (>20 μS/cm)

For use with analytical transmitter
Process connection: PG13.5
0…14 pH; Max. +100°C / +212°F
Liquid electrolyte glass sensor with open glass sleeve diaphragm

OPTISENS PH 9500

Potentiometric pH sensor for lower conductivity water applications (>50 μS/cm)

For use with analytical transmitter
Process connection: PG13.5
0…14 pH; Max. +100°C / +212°F
Liquid electrolyte glass sensor with 3 ceramic diaphragms

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