Gravity Analog Electrical Conductivity Sensor PRO (K=1)

• Gravity Analog Electrical Conductivity Sensor PRO (K=1)
• Specially used to measure the conductivity
• Easier to measure the compensated temperature data
• Ability to conduct electricity
• Integrated PT1000 platinum resistance thermometer
• Doesn't need soldering

The Gravity Analog Electrical Conductivity Sensor PRO (K=1) is specially used to measure the conductivity in aqueous solutions, and then to evaluate the water quality.

Conductivity is the reciprocal of an object's resistivity. It represents a material’s ability to pass a current. In a liquid, conductivity is a measure of a solution’s ability to conduct electricity and can reflect the amount of dissolved or salinity of a water source, so it’s an important parameter in water quality monitoring.

This pro version has greatly improved probe endurance, which can be used in 24/7 conductivity monitoring. Besides, the integrated PT1000 platinum resistance thermometer makes it easier to measure the compensated temperature data.

It supports 3-5 V wide voltage input and is compatible with 5 V and 3.3 V main control boards. The output signal is filtered by hardware and has low jitter. The excitation source adopts an AC signal, which effectively reduces the polarization effect, improves the precision, and prolongs the life of the probe.

The supported library comes with a calibration program to allow you to get started easily. Besides, there are practical items in the package, like a calibration solution, accessory kit, waterproof connector, etc., which can help you quickly build a conductivity monitoring platform.