

Sodium Ion Electrode, Replacement Sensor with 2 to 9900 ppm Range
$227.70(Ex GST)
- Replacement sodium ion sensor for LAQUAtwin B-722 and Na-11
- Direct measurement from 0.3 mL sample, or 0.05 mL with Sampling Sheet B
- Measures sodium ion concentration from 2 to 9900 ppm
- Sliding sensor guard cap helps scoop water samples
- Waterproof design with built-in temperature sensor
- Description
- Specifications
Description
Sodium Ion Electrode S022 is a replacement sensor designed for use with LAQUAtwin B-722 and Na-11 meters. It supports direct sodium ion measurement in small sample volumes, making it a practical replacement option for users who need to maintain reliable performance in compatible pocket meters. The sensor requires a minimum of 0.3 mL sample for direct measurement, or 0.05 mL when used with Sampling Sheet B, helping support efficient testing where sample volume is limited.
This replacement electrode is designed for convenient routine use in water testing applications. It measures sodium ion concentration across a range of 2 to 9900 ppm, mg/L, and 0.1 to 430 mmol/L. The sensor guard includes a sliding cap to help scoop water samples more easily during testing. With waterproof construction, a built-in temperature sensor, a porous macromolecule liquid junction, and an operating temperature range of 5 to 40°C, Sodium Ion Electrode S022 is a practical replacement sensor for continued use with compatible LAQUAtwin meters.
FEATURES
- Sodium Ion Electrode S022 is a replacement sensor designed for LAQUAtwin B-722 and Na-11 meters.
- The sensor supports direct sodium ion measurement for routine portable testing applications.
- Sodium ion concentration range is 2 to 9900 ppm, mg/L, and 0.1 to 430 mmol/L.
- Minimum sample required is 0.3 mL with direct measurement, or 0.05 mL when used with Sampling Sheet B.
- The sensor guard features a sliding cap to help scoop water samples more conveniently.
- Waterproof construction supports reliable use in routine testing conditions.
- Liquid junction is a porous macromolecule design.
- A built-in temperature sensor supports measurement handling during operation.
- Operating temperature range is 5 to 40°C.
Specifications
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