Mettler-Toledo DX239-K Potassium Ion-Selective Electrode (ISE)

The Mettler-Toledo DX239-K Potassium Ion-Selective Electrode (ISE) is a high-precision analytical sensor designed for the selective determination of potassium ions in various sample matrices, including water, soil, serum, fertilizers, and infusions. This half-cell electrode is ideal for applications requiring accurate and reliable potassium concentration measurements.

Key Features:

• Brand: Mettler-Toledo
• Type: Ion-Selective Electrode (ISE)
• Ion Measured: Potassium (K⁺)
• Measuring Range: 1 × 10^-6 to 1 mol/L
• Temperature Range: 0°C to 50°C
• Optimal pH Range: 2 to 12
• Membrane Type: Polymer
• Shaft Material: POM/PVC
• Connector Type: S7
• Reference Electrolyte: 2 mol/L MgSO₄
• Signal Type: Analog
• Intelligent Sensor Management (ISM): No
• Temperature Probe: No

Enhance the accuracy and reliability of your potassium measurements with the Mettler-Toledo DX239-K Potassium Ion-Selective Electrode, a trusted choice for laboratory professionals.

Frequently Asked Questions

1. What is the Mettler-Toledo DX239-K Potassium Ion-Selective Electrode (ISE) used for?

It is a high-precision analytical sensor designed for the selective determination of potassium ions in various sample matrices, including water, soil, serum, fertilizers, and infusions. This half-cell electrode is ideal for applications requiring accurate and reliable potassium concentration measurements.

2. Is the Mettler-Toledo DX239-K Potassium Ion-Selective Electrode (ISE) suitable for the selective determination of potassium ions in various sample matrices, including water, soil, serum, fertilizers, and infusions?

Yes. It is designed for the selective determination of potassium ions in various sample matrices, including water, soil, serum, fertilizers, and infusions, and offers a measuring range of 1 × 10-6 to 1 mol/L and a temperature range of 0°C to 50°C to support this kind of work.

3. What measuring range and temperature range does the Mettler-Toledo DX239-K Potassium Ion-Selective Electrode (ISE) have?

It has a measuring range of 1 × 10-6 to 1 mol/L, a temperature range of 0°C to 50°C and an optimal ph range of 2 to 12, and is supplied under manufacturer part number 51340700.

4. What type and ion measured does the Mettler-Toledo DX239-K Potassium Ion-Selective Electrode (ISE) offer?

It offers ion-Selective Electrode (ISE), potassium (K+), polymer and POM/PVC.

5. How does the Mettler-Toledo DX239-K Potassium Ion-Selective Electrode (ISE) compare with the Thermo Orion Ammonia Ion Selective Electrode with Waterproof BNC Connector from Thermo Scientific?

For the selective determination of potassium ions in various sample matrices, including water, soil, serum, fertilizers, and infusions, the Mettler-Toledo model is the better choice, offering a measuring range of 1 × 10-6 to 1 mol/L, a temperature range of 0°C to 50°C and an optimal ph range of 2 to 12. The Thermo Scientific model offers a cable length of 1 meter, an operating temperature range of 0°C to 50°C (32°F to 122°F) and a ph range of 1.0 to 5 x 10-7 M as an alternative, while the Mettler-Toledo model's ion-Selective Electrode (ISE) and potassium (K+) help make it a strong fit for the selective determination of potassium ions in various sample matrices, including water, soil, serum, fertilizers, and infusions.