The instruction manual is always beside Online Conductivity Meter. If no such instruction manual is found, you are welcomed to contact us. Then an electronic version may be offered. The instruction manual is aimed at offering you detailed operation and installation info. If you find it hard to understand, video or other effective ways may be available based on the demand.

Shanghai Boqu Instrument Co., Ltd. is one of the leaders in the development and manufacture of multiparameter water quality probe for a wide range of consumer, business, and industrial needs. Boqu Instrument's tss sensor is various in types and styles to meet the different needs of customers. The testing of the product achieves product superiority. Its accuracy and high precision contribute to its low detection limit. This product has unique anti-bacterial qualities and is naturally hypoallergenic, therefore making it ideal for sensitive or allergy-prone skin. With a high-definition LCD display, it can show the measurement results clearly.

Attaching high importance to common development, we incorporate ourselves into promoting the communities' development. Our poverty-relief programs have been conducted to drive local economic growth.