Gravity: Analog Electrical Conductivity Sensor PRO (K=1)

Hello everyone !

Does someone knows how to find the little adaptator module called “Gravity EC meter Pro (K=1)” Without buying again the complete device (with the probe and the solutions 1413 uS) but only the adapator little for Arduino ?

My probe is good but the module is broken….

Thans you for your answer.

Alain