Mettler Toledo has introduced five microsensors designed to simplify the challenge of pH and conductivity measurement in small sample volumes.
The Inlab Ultra-Micro can measure volumes as low as 15ul and is suitable for measuring in very small vessels such as vials or well plates.
Its shorter sensor shaft ensures easier handling and less breakage.
The Inlab Flex-Micro is designed to flex before breaking, reducing the potential for electrode breakage and subsequent replacement.
The Inlab Viscous Pro is designed for highly viscous/glutinous samples when temperature and automatic correction is needed.
The Steadyforce reference system is said to guarantee discharge of electrolyte, even with difficult samples.
The Inlab752-6mm is a versatile semi-micro conductivity sensor that is suitable for direct measurement in test tubes or for micro titrations.
Its 6mm diameter allows for a minimum immersion depth of only 15mm, while still being robust, according to Mettler Toledo.
The Inlab 751-4mm micro conductivity sensor features an integrated temperature probe that automatically captures the sample temperature.
With a measuring range of 1uS/cm to 200mS/cm, it is suitable for conductivity measurements in life sciences.