1. Unpack and check the packing list Take out the equipment to check the probe model and quantity to ensure that the contents are consistent with the packing list Dust-free cloth, M4 combination screws, hexagonal wrench, cleaning tools, scraper, mounting bracket, host
Recently, the phenomenon of tap water having an odor has concerned countless people. Official investigation results show that the odor originates from sulfur-containing compounds produced by the anaerobic degradation of algae in high-temperature environments. So, where exactly does the odor in tap w
Generally, the evaluation indicators for black-odor water bodies mainly include four items: transparency, dissolved oxygen (DO), oxidation reduction potential (ORP) and ammonia nitrogen (NH3-N).
PROBEST Secondary Water Quality Monitoring Solutions Help solve drinking water safety problemsBackground of Project-Water quality monitoringAs a new form of urban water supply, secondary water supply greatly alleviates the water demand of high-rise buildings and urban residents, and makes up for the
