Description Overview GAOTek air flow detector thermal anemometer face velocity measurements are often used to gauge the performance of bio-safety cabinet or fume hood’s ability to contain and exhaust hazardous chemicals. By accurately measuring face velocity and alarming on unsafe conditions. The design is fruitful to avoid chip corrosion, low power consumption, quick response, high-precision, high cost -performance. Technical Specifications Power Supply 12 V DC, AC to 24 V DC, AC Measuring Range 0 m/s to 1 m/s to 0 m/s, 2m/s to 0 m/s to 5m/s Output 0 V to 5 V to 0 V to 10V, 4 mA to 20 mA Accuracy of Measurement 0.5 m/s to 30 m/s, ± (0.2 m/s 3%of MV) Consumption 0.3 W Protection Rating IP 64 Sensing Elements thermal film sensor Working Environment Temperature -17.7 °F to 15.5 °F (0 °C to 60 °C) Humidity 5% to 95%
