Prosonic 92F là đồng hồ đo lưu lượng siêu âm kiểu 2 dây có độ chính xác cao (0,5%, tùy chọn 0,3%) phù hợp cho cả chất lỏng có độ dẫn điện và không có độ dẫn điện. Thiết bị hoạt động ổn định, độ chính xác cao và ít bảo trì, bảo dưỡng.
2-wire loop-powered ultrasonic inline flowmeter.
- • Fluid temperatures up to 150°C
- • Accuracy up to ±0.3%
- • HART® and PROFIBUS PA compatible
- • ATEX, FM and CSA certified
The Prosonic Flow 92F is the world’s first 2-wire loop-powered inline ultrasonic flowmeter. It combines a 2-wire loop- powered transmitter and multi-beam ultrasonic inline sensor for simple installation, even in applications where space is at a premium.
Suitable for both conductive and non- conductive liquids, it is suitable for both HART® and PROFIBUS PA systems. System integration is supported through a Device Type Management (DTM) program and Field Device Tool (FDT) technology. The transmitter requires virtually no programming during the initial setup: only the actual flow range has to be defined. The HISTOROM T-Dat placed in the front of the transmitter offers software independent data management where the transmitter setup and the sensor calibration data can be stored as a backup.
Prosonic Flow 92F offers high accuracy (better than 0.5% optional 0.3%) and cost effective non-invasive flow measurement. The measurement requires no mechanical interaction with the flow, making it virtually maintenance-free and without additional pressure drop.
