Features and BenefitsThe InLab® Expert Pt1000 electrode has been designed with long life in mind.
The fine-pored ceramic junction used in conventional electrodes can easily become contaminated in critical media such as suspensions and wastewater. In contrast the InLab® Expert Pt1000 electrode with a solid polymeric electrolyte requires no junction at all. As a result these sensors are particularly insensitive to contamination.
The reference electrode on these sensors is in direct contact with the measured medium by means of two open junctions, hence there is no junction to block. In addition, the high grade plastic (PEEK) shaft offers a high level of chemical resistance and robustness. Service life and measurement accuracy are further improved by the ARGENTHAL™ reference system which reduces loss of silver chloride from the reference wire at differing sample temperatures. Different cables can be connected to the MultiPin™ head allowing use with a wide range of meters.
- High grade plastic shaft (PEEK)
- Polymer electrolyte XEROLYT®
- Open junction
- ARGENTHAL™ reference
- Integrated Pt1000 temperature sensor
Specifications - InLab® Expert Pt1000 + BNC/4mm banana cable
|pH-range||0 ... 14|
|Temperature range °C||0 ... 100|
|Response time (98% between pH 4...7)||< 20 sec.|
|Membrane resistance (25 °C)||< 250 MOhm|
|Reference electrolyte||XEROLYT® Polymer|
|Shaft length||120 mm|
|Shaft diameter||12 mm|
|Cable and connections||MultiPin™|
|Type of membrane glass||U|
|Storage longterm||FRISCOLYT-B® (51350076) in watering cap|
|Storage shortterm||3 mol/L KCl, buffer pH 4 or 7|