Dwyer TFM-LP Series Liquid Turbine Flow Meter utilizes a turbine wheel and electro-optical detection to convert flow rates into a linear 0 to 5 VDC and pulsed output signal for recording and data logging. A power adapter or mating cable assembly is required for operation.
Turbine sensors with electrical transmission output for remote indication of liquid flow rate. Dwyer turbine flow transmitters are suitable for a wide variety of industrial, commercial, and laboratory flow applications. A power adapter or mating cable assembly is required for operation.
Dwyer TFM-LP Series Features
- Rugged 316 SS body
- High repeatability with patented microturbine design
- Design accurately measures flow rates with no zero drift and no required maintenance
Application
- Industrial flow monitoring
- Commercial systems
- Laboratory equipment
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Dwyer TFM-LP Series Specification
| Service | Clean liquids compatible with wetted materials. |
| Wetted Materials | 316 SS, acetal, sapphire, glass, epoxy, and fluoroelastomer. |
| Accuracy | ±1% of FS. |
| Linearity | ±1% of FS. |
| Repeatability | ±0.2% of FS. |
| Temperature Limits | 41 to 131°F (5 to 55°C); Storage: 32 to 158°F (0 to 70°C); Sensitivity: ±0.2% of FS per °C. |
| Pressure Limits | 500 psig (34.5 bar). |
| Process Connection | Compression fitting |
| Power Requirements | 11.5 to 15 VDC. |
| Power Consumption | 35 mA @ 12 VDC. |
| Output Signal | 0 to 5 VDC: Minimum 2.5 kΩ load; Pulse: 7.5 VDC peak buffered square wave. |
| Electrical Connections | Four-pin power and signal connector. A power adapter or mating cable required for operation. |
| Enclosure Rating | IP10 (NEMA 1). |
| Weight | 0.86 lb (390 g). |
| Agency Approvals | CE. |
Download Data Sheet: Series TFM-LP Liquid Turbine Flow Meter
Ref: dwyer-inst.com