Intelligent input type level transmitter Operating temperature: -20 ~ 80 ℃ sensitive area: ≤ ± 1.0% FS Load capacity: 0-600Ω relative humidity: ≤85% measured directly into the internal medium voltage level of high-performance silicon ions piezoresistive sensor input cable and then isolating diaphragm material optional internal anti-lightning circuit Kunming differential pressure transmitter principle, more convenient places thunderstorm stainless steel welding technology ensures leak from the measured medium foaming, sedimentation, electrical characteristics impact BST6800T-YB input type level transmitter with high performance ion silicon piezoresistive sensors differential pressure transmitter Kunming wholesale, for the water, oil viscosity of the paste to a medium such as high-precision measurements can be carried out, at the same time with HART communication protocol, and Sisson's XS275, Rosemount475 / 375/275 and other handheld devices to communicate, good stability, strong anti-interference and self-diagnostic capabilities, replace the sensor does not affect the differential pressure transmitter characteristic variable Kunming transmitter supply, maintenance more convenient. BST6800-DR BST6800-DR differential pressure transmitter differential pressure transmitter for measuring liquid, gas or steam level, density. The basic principle of smart differential pressure transmitter is a space with a sensor (Multi diaphragm) is divided into two chambers, when pressure is introduced into the two chambers respectively, displacement sensor pressure at the two sides work together (or trend shift), this displacement, and the two chambers pressure difference (differential pressure) is proportional to this displacement into standard signal output differential can reflect the size of the advanced composite micro silicon solid state sensor range can be wide migration turndown ratio of 100: 1 real electrical isolation, it can improve performance fully welded metal sensor dual-chamber system in line with a variety of field bus standard 4-20mA / HART / PROFIBUS-PA complete data backup and recovery multifunctional, site maintenance a unique anti- RF interference electromagnetic compatibility (EMC) compliance with the principle of differential pressure transmitter IEC61000-4 Kunming, Sisson · China (certification), Kunming, Guangzhou Sisson differential pressure transmitter is provided by automated control equipment Limited. Guangzhou Sisson Automation Equipment Co. (www.sisenauto.com) is Guangzhou, flow meters leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Guangzhou Sisson automation leadership with the staff warmly welcome all inquiries negotiations to create Guangzhou Sisson automation better future.