Lithium ion selective electrode (ISE)

The NT Sensors Lithium ISE is a top-of-the-line electrode that accurately measures Lithium ion concentrations in aqueous solutions. Our skilled team of electrochemical sensor experts have developed this electrode with high selectivity towards other cations, making it the ideal solution for a wide range of applications where Lithium levels need to be determined quickly and accurately.

One of the key features of our ISE Lithium ion selective electrode is its rapid response time of less than 60 seconds. This means you can trust our electrode to provide reliable results every time, with Nernstian sensitivity ensuring accuracy and precision in your measurements. In addition, our ISE Lithium requires only small sample volumes and features dry-storage, making it a convenient and easy-to-use solution for all your Lithium ion measurement needs.

At NT Sensors, we understand the importance of accurate and reliable measurement in industries such as pharmaceuticals, environmental testing, and research and development. That’s why we’ve dedicated ourselves to producing the highest-quality electrochemical sensors, including our Lithium ion selective electrodes.

Trust the experts at NT Sensors for all your electrochemical sensor needs. Contact us today to learn more about our ISE Lithium ion selective electrode and how it can benefit your specific application.



Range (concentration): 0,09 to 9000 mg/L  / 5×10-6 to 0,5 (mol/L)
Reproducibility (precision): ±10% of full scale (calibrated 10 to 1000 mg/L)
Interfering ions: K+, Na+, H+
pH range: 2 to 12 (no pH compensation)
Temperature range: 4 – 40°C (no temperature compensation)
Electrode slope: 54 ±5 mV
Electrode resistance: 1–4 MΩ
Immersion minimum: 2 mm (without the protective cap)
Body diameter: see different sensors

Lithium single ion

Mini ION Lithium

ISE Lithium


Single Probe



Nano 2.5: Miniature electrode for Lithium

Nano probes that are ideal for research applications or ultra-low volume purposes. Capable to work in al positions (vertical, horizontal, upside down).  In addition, the carbon nanotubes provides the real miniaturization. Moreover, retaining good performance in terms of ease of use and robustness of operation.

Lithium nano electrode

REF: M007
Diameter: 2,5 mm
Minimum sample volume: 0,25 ml

More information about
Nano 2.5
View product

Single Ion: Lithium electrode

The most classic look-like ion selective electrode, with innovative replaceable tip and probe holder for several tip sensors. Discover this electrode, one body, multiple sensor tips.

Lithium ion-selective electrode probeREF: S007
Diameter: 12 mm

Conector type:
– BNC (standard)
– USB (imacimus meter)

Minimum sample volume: 5 ml
PDF information about Single Ion