Thiết bị đo tốc độ gió Digi-Sense WD-20250-15
Range | Air velocity: 0.4 to 30m/s, 80 to 5,900ft/min, 1.4 to 108km/hr, 0.9 to 67mph, 0.8 to 58knots Air flow: 0 to 999,900CFM, 0 to 999,900CMM |
Resolution | Air velocity: 0.01m/s, 1ft/min, 0.1km/hr, 0.1mph, 0.1knots Air flow: 0.001 to 100CFM, 0.001 to 100CMM |
Accuracy | Air velocity: ±(3% + 0.2m/s), ±(3% + 40ft/min), ±(3% + 0.8km/hr), ±(3% + 0.4mph), ±(3% + 0.4knots) |
Temperature Range | 32 to 122°F (0 to 50°C) |
Temperature Resolution | 0.1°F (0.1°C) |
Temperature Accuracy | ±4°F (±2°C) |
Display | LCD, backlit |
Operating Modes | Min/Max/Avg, data hold, record |
Cable Length | 3.9ft (1.19m) |
Warranty | 2 years |
Dimensions | Meter: 8 x 3 x 2in (20.32 x 7.62 x 5.08cm) Vane sensor head: 2.75in (6.99cm) diameter |