combined glass electrode During the production of combined glass electrode, Shanghai Boqu Instrument Co., Ltd. makes efforts to achieve high quality. We adopt a scientific production mode and process to improve the quality of the product. We push our professioanl team to make great technical improvements and meanwhile pay great attention to the production details to ensure that no defects come out from the product.

BOQU combined glass electrode Since our establishment, we have been acting on the principle of customer first. To be responsible for our customers, we provide both products including combined glass electrode with quality assurance and offer reliable shipping service. At BOQU Water Quality Analyzer, we have a group of professional after-sales team always tracking the order schedule and dealing with the problems for customers.tss portable meter,water tds sensor,tds meter and ph meter.