BioTrak 645S Flow Meter

Sierra’s BioTrak™ 645S thermal insertion mass flow meter meets the rugged demands of municipal and industrial wastewater plants where aeration, digestion, and cogeneration play pivotal roles. BioTrak makes operators smarter and their processes more reliably efficient.
BioTrak is designed specifically for plant engineers focused on renewable wastewater processes where healthy microbial growth is crucial. It provides the precise measurements and control required to optimize aerobic and anaerobic treatment and produce biogas.
Simple. Fast. Effective.
The 645S is easy to install, operate and adjust in the field to avoid costly and time-consuming delays. BioTrak comes with an onboard digital platform: DigiSense™, BioSelect™, and BioView™. They gather, preview, and deliver the data that supports your processes and meets regulations.
Sierra BioTrak’s proven technology makes trust possible. And with reduced maintenance over the lifetime of the instrument, BioTrak significantly lowers cost.

SKU: 00bbf9bd4156 Categories: Gas Flow, Measurement

Description

PRODUCT BENEFITS
Dedicated Accuracy
BioSelect™ menu provides field selectable air, methane, and digester gas
Gases ±2% of full scale
Measures gas flow rate in SCFM, MSCFD, KG/HR, and many more
DigiSense™ sensor design / Swivel probe ±180° into four positions
Wide measurement range up to 1000:1 turndown; 100:1 typical
Low-end sensitivity for leak detection
Negligible pressure drop
4-20mA for flow rate or temperature; HART communication option
Choice of second channel: Pulse output for flow / total or Modbus RTU (RS485)
FM (U.S.) and FMc (CANADA) approved for Class I, Div 1; ATEX/IECEx approved for Zone 1
NEMA 4X and CE Mark
Welded, 316 SS sensor and flow body construction, carbon steel flow body optional
Field Flexibility
Microprocessor based, field-programmable electronics
Optional on-board 2 line x 16 character, backlit display with configuration panel
Free BioView software available
USB port to connect to a PC is standard
Oxygen applications: Certified cleaning and bagging procedures are provided
BioCal calibration validation
NIST traceable calibration