Trust. Science. Innovation.
Trust. Science. Innovation.
Install this transducer in confined spaces to measure air velocity. The windowless design helps reduce flow blockage.
Install this transducer in confined spaces to measure air velocity. The windowless design helps reduce flow blockage.
With a windowless design, this TSI/Alnor 8465-03 Windowless Air Velocity Transducer reduces the flow blockage for accurate measurements of air velocity from 25 to 10,000 fpm (0.125 to 50 m/s). The transducer is equipped with a 3" (7.62 cm) probe attached to a 16.4' (5 m) cable for a comfortable reach.
Features
Applications
| Measurement Range | 25 to 10,000 fpm (0.125 to 50 m/s) |
| Accuracy | ±2% of reading, ±0.5% of full scale of selected range |
| Repeatability | < ±1% of reading |
| Response to Flow | 0.2 second |
| Temperature Range | Compensation: 32 to 140°F (0 to 60°C), Operating (Electronics), Operating (Sensor) and Storage: 32 to 200°F (0 to 93°C) |
| Resolution | 0.07% of selected full scale (minimum) |
| Output Impedance | Voltage Mode: <1 Ω, 20 mA maximum source current |
| Output Resistance | Current Mode: 500 Ω maximum load |
| Output Signal | 0 to 5 V, 0 to 10 V, 0 to 20, 2 to 10 V mA, 4 to 20 mA (field selectable) |
| Output Time Constant | 0.05 to 10 seconds (field selectable) |
| Power Supply | 11 to 30 VDC, 18 to 38 VAC, 350 mA |
| Product Length | 4.95" (12.6 cm) body, 3" (7.62 cm) probe, 16.4' (5 m) cable |
| Product Width | 2.35" (6 cm) |
| Product Height | 3.16" (8 cm) |
| Manufacturer Warranty | 2-year limited |
| Measurement Range | 25 to 10,000 fpm (0.125 to 50 m/s) |
| Accuracy | ±2% of reading, ±0.5% of full scale of selected range |
| Repeatability | < ±1% of reading |
| Response to Flow | 0.2 second |
| Temperature Range | Compensation: 32 to 140°F (0 to 60°C), Operating (Electronics), Operating (Sensor) and Storage: 32 to 200°F (0 to 93°C) |
| Resolution | 0.07% of selected full scale (minimum) |
| Output Impedance | Voltage Mode: <1 Ω, 20 mA maximum source current |
| Output Resistance | Current Mode: 500 Ω maximum load |
| Output Signal | 0 to 5 V, 0 to 10 V, 0 to 20, 2 to 10 V mA, 4 to 20 mA (field selectable) |
| Output Time Constant | 0.05 to 10 seconds (field selectable) |
| Power Supply | 11 to 30 VDC, 18 to 38 VAC, 350 mA |
| Product Length | 4.95" (12.6 cm) body, 3" (7.62 cm) probe, 16.4' (5 m) cable |
| Product Width | 2.35" (6 cm) |
| Product Height | 3.16" (8 cm) |
| Manufacturer Warranty | 2-year limited |
