1/2" NPT Portable Digital Thermal Mass Flow Meter for Compressed Air, Nitrogen, Oxygen - 0-250L/min (15m³/h) High Capacity Flow Meter with LCD & RS485 Modbus (MF5712)
【LAB-GRADE ACCURACY】Accurately measures flow rates of compressed air, nitrogen, oxygen, and other inert gases (0-20 L/min). Ideal for leak detection, compressed air audits, system maintenance, laboratory research, and industrial applications.
【NPT PORTABLE DESIGN】Standard 1/4" NPT threads for easy installation. Compact, handheld with a 180° rotatable LCD showing instant & total flow.
【DUAL POWER OPTIONS】Run on 4x AA batteries (not included) or AC adapter. Perfect for field audits, mobile maintenance, and compressed air checks.
【ADVANCED CONNECTIVITY】Integrate via RS485 Modbus for data logging. Detects micro-flows and features auto-range alarm for safety. Supports field calibration.
【ATTENTIVE SERVICE】If you have any questions before or after purchasing, please feel free to contact us. We work hard to manufacture high-quality products and also work hard to treat every customer with care. Thank you for your choice.