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EXTECH Electrode: EC405, Conductivity/Salinity/TDS, 0 to 19.99 mS/cm, Bulb, Proprietary - Conductivity Electrodes, Probes & Sensors
EXTECHConductivity Electrodes, Probes & Sensors

EXTECH Electrode: EC405, Conductivity/Salinity/TDS, 0 to 19.99 mS/cm, Bulb, Proprietary

The EXTECH EC405 is a conductivity electrode designed for measuring conductivity, salinity, and TDS. It features a polycarbonate material, a bulb tip shape, and a single junction with a proprietary connection type…

SKU 3G-OTH-373503

Also listed as: EC 405 · EC-405

Brand
EXTECH
Item
Electrode: EC405, Conductivity/Salinity/TDS, 0 to 19.99 mS/cm, Bulb, Proprietary
Category
Conductivity Electrodes, Probes & Sensors
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

EXTECH
Manufacturer Part Number
EC405
Type
Conductivity/Salinity/TDS, 0 to 19.99 mS/cm, Bulb, Proprietary, Single
Material
Polycarbonate
Range
0 to 19.99 mS/cm
Junction
Single
Tip Shape
Bulb
Product Type
Electrode
Connection Type
Proprietary
Test Parameters
Conductivity

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

Product Description

The EXTECH EC405 is a conductivity electrode designed for measuring conductivity, salinity, and TDS. It features a polycarbonate material, a bulb tip shape, and a single junction with a proprietary connection type. The electrode has a measurement range of 0 to 19.99 mS/cm.

Frequently Asked Questions

What is the EXTECH EC405 electrode used for?

The EXTECH EC405 is a conductivity electrode used to measure conductivity, salinity, and TDS in water and other solutions. It is commonly applied in water quality testing, environmental monitoring, and industrial process control where accurate conductivity readings from 0 to 19.99 mS/cm are required.

What are the specifications of the EXTECH EC405?

The EXTECH EC405 is a conductivity electrode with a measurement range of 0 to 19.99 mS/cm. It features a polycarbonate material, bulb tip shape, single junction, and a proprietary connection type. It is designed for conductivity, salinity, and TDS testing.

Where to buy the EXTECH EC405 worldwide?

3G Electric supplies the EXTECH EC405 conductivity electrode to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine EXTECH part for your conductivity measurement needs.

How to maintain the EXTECH EC405 electrode?

To maintain the EXTECH EC405, rinse the electrode with distilled water after each use and store it in a storage solution or moist environment to prevent the junction from drying out. Avoid touching the bulb tip and calibrate regularly with standard solutions for accurate conductivity readings.

Used in

Common applications for EXTECH
HVAC system diagnostics — EXTECH AN340 vane anemometer for air velocity and humidity measurement
Industrial machinery maintenance — EXTECH 461995 laser tachometer for RPM and surface speed checks
Food and beverage quality testing — EXTECH RF12 analog refractometer for Brix concentration measurement
Refrigerant leak detection — EXTECH RD350 heated diode leak detector for R-513A systems
Environmental monitoring — EXTECH RH490 data logging hygro-thermometer for temperature and humidity logging
Lighting inspection — EXTECH LT300-NIST light meter for illuminance measurement in workspaces

EXTECH Products

3G Electric supplies EXTECH conductivity 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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