Shanghai Boqu Instrument Co., Ltd. is not just focused on getting certificates of cod bod analyzer. We carry out such activities based on the market demand and the market trend. We invite the most authoritative third parties to conduct such certifications. Every certificate is evidence about product quality and company capability. International certificate is accepted worldwide. It is a solid foundation in the theory and practice. Now many Chinese enterprises are going abroad. In order to internationalize the product, they all try to get world's well recognized certificates. Boqu Instrument is no exception.

Boqu Instrument is one of the few professional dissolved oxygen sensor supplier with independent R&D capabilities. According to the material, Boqu Instrument's products are divided into several categories, and portable water quality meter is one of them. BOQU chlorine controller undergoes strict brightness test before delivery and is analyzed and screened by brightness analyzer to eliminate unqualified ones. With the built-in self-diagnosis function, it can make sure the accurate data be delivered. The product features good moisture permeability. It is mainly made of fabrics which are hygroscopic and good in absorbing perspiration. The product has a function of automatic calibration.

BOQU Water Quality Analyzer is always improving our design and patterns to confirm to the world market. Ask!