Technical Specifications & Engineering Parameters
| Measurement Principle | Thermal dispersion principle (Constant temperature differential method) |
| Flow Unit | Direct standard volumetric / mass flow (Nm3/h, kg/h) without external T/P compensation |
| Installation Type | Insertion probe (for large duct DN80 to DN6000) or Inline flanged pipe (DN15 to DN100) |
| Applicable Gas | Compressed air, Oxygen, Nitrogen, Argon, Biogas, Flue gas, Blast furnace gas |
| Accuracy Class | ±1.0% to ±1.5% of reading |
| Flow Velocity Range | 0.1 to 100 Nm/s (Extremely sensitive to low leakages) |
| Turndown Ratio | 100:1 (Ultra-wide measuring span) |
| Sensor Material | 316L Stainless Steel probe with Hastelloy cladding option |
| Response Time | <= 1 s |
| Output Interface | Dual 4-20mA, Pulse, RS-485 Modbus, Optical relay |
