Mettler-Toledo Inc. 梅特勒-托利多 InLab Expert NTC30 pH电极

特性

• 高等级塑料轴(peek)
• 聚合物电解质干燥剂®
• 打开连接
• ARGENTHAL™ reference
• Integrated NTC 30 kΩ temperature sensor
• Polymer electrolyte XEROLYT®
• 银色™ 参考

The InLab® Expert NTC30 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 NTC30 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.