AP 471-S1,Wind Speed Probe for Thermo-Anemometer, max. 40m/s
Accessory for the Thermo-Anemometer HD 2303.0.
Type of measure: Air speed, calculated flow rate, air temperature
Type of sensor
Speed: NTC thermistor
Temperature: NTC thermistor
Measuring range
Speed: 0.1 - 40m/s
Temperature: -25 to +80°C
Measurement resolutionSpeed: 0.01m/s; 0.1km/h; 1ft/min; 0.1mph; 0.1knot;
Temperature: 0.1°C
Measurement accuracySpeed: ±0,2m/s (0 to 0.99m/s)
±0.4m/s (1.00 bis 9.99m/s)
±0.8m/s /10.00 bis 40.0m/s)
Temperature: ±0.8°C (-10 to +80°C)
Air temperature compensation: 0 to +80°C
Sensor working conditions: Clean air, RH <80%
Battery life: ca. 20h @ 20m/s with alkaline batteries
Unit of measurementSpeed: m/s; km/h; ft/min; mph; knot
Flow rate: l/s; m³/s; m³/min; m³/h; ft³/s; ft³/min
Pipeline section for flow rate calculation: 0.0001 to 1.9999m²
Cable length: ca. 2m
Scope of delivery: Hot-wire telescopic probe
