InPro 4550VP pH Probe
XEROLYT®PLUS polymer pH probe for easy handling and direct mounting
InPro 4550VP is a rugged pH probe with PPS shaft, built-in temperature sensor and Solution Ground with diagnostics, ideal for chemical applications with high temperature and/or pressure conditions.

Specifications - InPro 4550VP pH Probe
Short description | PPS shaft, XEROLYT® PLUS polymer electrolyte pH sensor with temp. sensor |
pH-range | 0...14 |
Temperature range | 0...130 °C (32...266 °F) |
Pressure resistance (bar) | 0...8 bar (130 °C) |
Pressure resistance (psi) | 0...116 psi (266 °F) |
Diaphragm | open annular junction |
Reference system | Argenthal system |
Solution Ground | yes, with diagnostics |
Sterilizable | no |
Autoclavable | no |
Sensor material | Polymer PPS (40 % glass fiber), diameter: 28.5 mm or 1.12" |
Connector | VarioPin (VP) IP68 |
ISM | no |
ATEX Certification | SEV 14 ATEX 0168 X Ex ia IIC T6/T5/T4/T3 Ga/Gb |
IECEx Certificate of Conformity | IECEx SEV 14.0025X Ex ia IIC T6/T5/T4/T3 Ga/Gb |
FM approval | IS/ I, II, III /1 /ABCDEFG /T6 |
Features and Benefits |
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Documentation
For measurements in open vessels and effluents.