High Accuracy Digital Thermal Mass Flow Meter DN15-2000mm with Dual Platinum Sensors
The thermal gas mass flow meter utilizes advanced thermal diffusion technology with constant temperature difference methodology to deliver precise gas flow measurement. Engineered for industrial applications requiring reliable and accurate monitoring.
- Compact design with minimal space requirements
- High digital precision for accurate measurement data
- Simplified installation and maintenance procedures
- Robust construction for industrial environments
This flow meter employs two reference-grade platinum resistance temperature sensors. One sensor continuously monitors medium temperature (T1), while the second sensor self-heats to maintain a constant temperature differential (ΔT=T2-T1). As gas flows, molecules carry heat away from the heated sensor, requiring increased current to maintain ΔT. This current increase directly correlates with flow velocity, enabling precise mass flow calculation.
| Parameter | Value |
|---|---|
| Pipe Diameter Range | DN15 to DN2000 |
| Measurement Principle | Thermal Mass Flow (Constant Temperature Difference) |
| Sensor Type | Dual Platinum Resistance Temperature Sensors |
| Output Signal | Digital |
Ideal for industrial gas flow monitoring, process control systems, energy management, and environmental monitoring applications where accurate gas measurement is critical.
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