Lighthouse Remote AV Air Velocity Sensor (0 - 2 m/s)

Working Range: 0...1 m/s (0...200ft/min), 0...1.5 m/s (0...300ft/min), 0...2 m/s (0...400ft/min)

Output: 4 - 20 mA

Accuracy at 20 °C (68 °F): 0.15...1.5 m/s (30...300 ft/min) ±(0.05 m/s (9.8 ft/min) +2% of mv)

Response Time t90: Typ. 4 sec or typ. 1 sec (at constant temperature)

Power supply: 24V AC/DC ± 20%

Current consumption for AC supply: max. 180 mA rms (with display), 74 mA rms (without display)

Current consumption for DC supply: max. 85 mA rms (with display), 41 mA rms (without display)

Display: Optional

Angular dependence: < 3% of the measured value at Dα< 10°

Electrical connection: Screw terminals max. 1.5 mm2 (AWG 16)

Cable gland: M16x1.5

Electromagnetic compatibility: EN61326-1, EN61326-2-3 - Industrial Environment

Housing material: Polycarbonate, UL94V-0 (with Display UL94HB) approved

Protection class: Enclosure IP65 / NEMA4, remote probe IP20

Working humidity: Relative Humidity 5...95 % non-condensing

Temperature ranges

+ Working temperature probe -25 ... +50 °C (-13...122°F)

+ Working temperature electronic -10 ... +50 °C (14...122°F)

+ Storage temperature -30 ... +60 °C (-22...140°F)

Datasheet