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EXTECH EC505 Multiparameter Electrode - Multiparameter Electrodes, Probes & Sensors
EXTECHMultiparameter Electrodes, Probes & Sensors

EXTECH EC505 Multiparameter Electrode

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

Also listed as: EC 505 · EC-505

Brand
EXTECH
Item
EC505 Multiparameter Electrode
Part Number
EC505
Category
Multiparameter Electrodes, Probes & Sensors
Available to Order
Also known as:EC505EXTECH
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EXTECH
Manufacturer Part Number
EC505
Type
Conductivity/pH, 0 to 19.99 mS, Flat, Proprietary, Single
Material
Polycarbonate
Range
0 to 19.99 mS
Junction
Single
Tip Shape
Flat
Product Type
Electrode
Connection Type
Proprietary
Test Parameters
pH

Technical Documents

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EXTECH Products
3G Electric (S) Pte. Ltd. — Singapore

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.

Used in

Common applications for EXTECH
Electrical maintenance — EXTECH VT30 voltage and continuity tester for verifying AC/DC circuits up to 690 V.
Industrial inspection — EXTECH HDV700 Series borescope with articulating camera probe for visual checks inside pipes and ducts.
HVAC troubleshooting — EXTECH EX505A-K digital multimeter kit for measuring voltage, current, and resistance in rooftop units.
Water treatment — EXTECH pH 4.00 and pH 7.00 buffers for calibrating pH meters used in process water monitoring.
Plumbing diagnostics — EXTECH HDV7C-P28-30 plumbing camera probe with 98 3/8 ft shaft for inspecting long runs of pipe.
Laboratory calibration — EXTECH pH buffer tablets (PH7-P) for preparing fresh calibration solutions in lab environments.
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EXTECH 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.

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