This animation illustrates how a standard Polychem chain and flight scraper system is assembled and installed.
The FH950 portable flowmeter with electromagnetic sensor now measures both velocity and depth. It simplifies setup with its menu-driven user interface. Real-time velocity is graphed on the large color display, giving a quick visual reading of velocity trends. The color bar indicator on the display guides the user to position the sensor at the ideal depth location, making discharge measurement collection efficient and trouble-free. It auto-calculates discharge volumes based on USGS and ISO methods. Measurements are easily downloaded to a computer via USB connection, allowing for single-person data collection, eliminating the need for manual data transfer from log book to PC, and reducing man-hours 50%.