1. This kind of residual chlorine sensor is designed by our professional team who have been specialized in this field for years. It has advantages such as control output and strong data storage capabilities
2. This product is a must have product and is suitable for various applications. Unique design makes it have a lower failure rate
3. The paper-like surface of the product provides users with a more natural and realistic experience, just like writing and signing on the real paper. Its display screen is equipped with a long-live monochrome light source
1. Concentrating on the R&D and production of chlorine electrode for many years, Shanghai Boqu Instrument Co., Ltd. is growing steadily with more recognization in the market.
2. We have a professional sales team. Familiar with products and manufacturing processes, quick response, courteous service, saving customers time.
3. We have adopted a sustainable production approach that is responsible for our environment. This approach has significantly decreased the waste amount.