For standard conductivity meter, the sample is free, but you will have to pay for the courier. Thus, an express account such as DHL or FEDEX is demanded. We beg you to understand that we ship a great deal of samples daily. If all delivery costs are borne by us, then the price will be quite significant. To be able to state our sincerity, the delivery price of this sample is going to be offset when the order is set, which is equal to free delivery and free delivery.

BOQU is an economic entity which is professional in the production of portable ph/orp meter. Shanghai Boqu Instrument Co., Ltd. focuses on providing a variety of acid concentration meter for customers. BOQU multi parameter water quality analyzer goes through stringent tests. They are life cycle and ageing tests, VOC and formaldehyde emission tests, microbiological tests and assessments, etc. Its display screen is equipped with a long-live monochrome light source. The product is durable enough. It can be repeatedly sterilized many times without fear of damaging the surfaces or cutting edges. It has advantages such as control output and strong data storage capabilities.

BOQU desires to cooperate with you for our fabulous ultrasonic flow meter. Contact!