EXTECH Electrode: EC505, Conductivity/pH, 0 to 19.99 mS, Flat, Proprietary
The EXTECH EC505 is a multiparameter electrode for conductivity and pH testing, featuring a measurement range of 0 to 19.99 mS. It has a flat tip shape, a single junction, and a proprietary connection type, with a…
SKU 3G-OTH-384991
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Product Description
The EXTECH EC505 is a multiparameter electrode for conductivity and pH testing, featuring a measurement range of 0 to 19.99 mS. It has a flat tip shape, a single junction, and a proprietary connection type, with a polycarbonate material construction.
Frequently Asked Questions
What is the EXTECH EC505 electrode used for?
The EXTECH EC505 is a multiparameter electrode designed for conductivity and pH testing in water and process solutions. Its flat tip shape makes it suitable for surface measurements and semi-solid samples. Common applications include laboratory analysis, environmental monitoring, and industrial quality control where reliable conductivity and pH readings are required.
What are the specifications of the EXTECH EC505?
The EXTECH EC505 electrode has a conductivity range of 0 to 19.99 mS, a single junction, and a proprietary connection type. It is made of polycarbonate material with a flat tip shape and tests pH parameters. The manufacturer part number is EC505. These specs ensure compatibility with EXTECH meters that accept proprietary connectors.
Where to buy the EXTECH EC505 worldwide?
The EXTECH EC505 electrode is available to order through 3G Electric, a global industrial equipment distributor. We source and deliver this item to worldwide destinations, handling full logistics, customs clearance, and delivery coordination. Contact 3G Electric for availability and lead time on your order.
How to maintain the EXTECH EC505 electrode?
To maintain the EXTECH EC505, rinse the flat tip with distilled water after each use and store it in a storage solution recommended for pH electrodes. Avoid touching the sensitive tip. Periodically calibrate with standard buffer solutions. Replace the electrode if readings become erratic or slow to stabilize. Follow generic best practices for single-junction electrodes.
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Common applications for EXTECHEXTECH Products
3G Electric supplies EXTECH multiparameter electrodes, probes & sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









