New generation low and high pH microsensors

The new generation of pH microsensors abandons glass because they are made of plastic fibers, which makes them very sturdy. Due to the absence of pH reference electrodes, there are no metals in the new version of the microsensor, and nuclear spin measurements can now also be performed.

We provide different housings for this type of sensor: needle type, profile, and implantable sensors. Choose your preferred measurement range: low (4.0-7.0) or high (6.0-9.0).

Single channel pH-1ST potentiometer for microsensors

Our new pH-1ST can be controlled through PreSens measurement studio 2 or combined with a micro manipulator to use PreSens analysis studio, which provides a correlation between pH signals and sensor positions. PH-1ST is designed specifically for the new generation of pH microsensors, and we offer models with low (4-7 pH) or high (6-9 pH) pH ranges.

Characteristics of this device

Temperature and pressure compensation

Lightweight (only 96 grams) and small external dimensions

USB interface

New low range carbon dioxide steel immersion probe

Applications in biological and environmental research will benefit from this novel low range carbon dioxide immersion probe. They are designed to measure environmental carbon dioxide levels ranging from 0.02% to 5%.

The steel immersion probe DP-CDM1-ST is compatible with the CO2-1ST flowmeter. The fiber optic end with a carbon dioxide sensor is covered with a sturdy stainless steel connector with an outer diameter of 3.0mm.

The outer diameter of probe DP-CDM1 is 2.2mmIt is a measurement integrated into small-scale environmentsTools.

CO2-1ST electric meter - very suitable for immersion probes and microsensors

Based on a new technology that can generate highly stable internal reference measurements, CO2-1ST devices are particularly suitable for end users in academic fields such as photosynthesis, respiration measurement, and animal and plant physiology. This instrument is suitable for carbon dioxide microsensors (measurement range: 0.04 to 5% carbon dioxide) or plug-in probes. (Measurement range: 0.02 to 5% carbon dioxide).

Characteristics of this device

Temperature and pressure compensation

Lightweight (only 96 grams) and small external dimensions

USB interface