Portable Ultrasonic Flow Meter with Built-In Printer | FMU835

The FMU835 is an advanced portable transit-time ultrasonic flow meter designed specifically for formal field auditing, commissioning, and verification where immediate hard-copy documentation is required. Featuring an integrated 24-column thermal printer, an external 2GB SD card logger, support for PT100 temperature sensors (heat energy measurement), and an extended 20+ hour battery life, the FMU835 delivers complete, non-invasive flow and thermal energy audits without interrupting pipeline operation. Instant Physical Printing: Integrated thermal printer generates real-time or timed hard-copy measurement receipts on-site. Thermal Energy Auditing: Optional PT100 temperature sensors enable precise BTU/heat quantity calculation. Extended Field Operation: Built-in Ni-MH battery pack supports over 20 hours of continuous field use. Expanded Data Storage: 2GB SD card expansion for multi-parameter logging, tabulation, and trend curve analysis. Versatile Pipe Range: Non-invasive clamp-on sensors cover pipe diameters from DN15 to DN6000.