测量范围 | |
风速 | 0-50 m/s (112 mph) |
方位 | 360° mechanical, 355° electrical (5° open) |
测量精度 | |
风速 | ±0.2 m/s (0.4 mph) or 1% of reading |
风向 | ±3 degrees |
阀值* | |
螺旋桨 | 0.4 m/s (.9 mph) |
风向标 | 0.5 m/s (1.0 mph) at 10° displacement |
动力特性* | |
螺旋桨恒定距离 | (63% recovery) 2.1 m (6.9 ft) |
风向标延迟距离 | (50% recovery) 1.2 m (3.9 ft) |
阻尼比率 | 0.45 |
阻尼自然波长 | 4.9 m (16.1 ft) |
无阻尼自让波长 | 4.4 m (14.4 ft) |
输出 | |
风速 | 交流电磁感应,每转3个脉冲,每分钟1800转, 1800 rpm (90 Hz) = 9.2 m/s (20.6 mph) |
方位 | 模拟直流电压 |
电位计 | 电阻10K Ω, 线性 0.25% |
平均寿命 | 50,000,000转 |
电源 | |
激励电压 | 15 VDC maximum |
尺寸 | |
高 | 38 cm (15.0 in) |
长 | 65 cm (25.6 in) |
螺旋桨 | 20 cm (7.9 in) diameter |
安装 | 34 mm (1.34 in) diameter (standard 1 inch pipe) |
重量 | |
传感器重量 | 0.7 kg (1.5 lbs) |
运输重量 | 2.3 kg (5 Ibs) |
MODEL 05305V 0-5VDC输出 | |
电源 | 8-24 VDC (5 mA @ 12 VDC) |
工作温度 | -50 to 50° C |
输出信号 WS: | 0-2.5 VDC (0-50 m/s) |
WD: | 0-5 VDC (0-360°) |
MODEL 05305L 4-20 mA 输出 | |
电源 | 8-30 VDC (40 mA max.) |
工作温度 | -50 to 50° C |
输出信号 | 4-20 mA full scale |
订购信息 | |
5305 | 风速和风向传感器, meets EPA air quality monitoring specifications |
18446 | 传感器电缆, 5 conductor shielded, 22 AWG |
05305V | 风速和风向传感器, meets EPA air quality monitoring specifications, 0-1 VDC |
18446 | 传感器电缆, 5 conductor shielded, 22 AWG |
05305L | 风速和风向传感器, meets EPA air quality monitoring specifications, 4-20 mA |
18723 | 传感器电缆, 2 pair shielded, 22 AWG |
6201 | 风跟踪器,风速和风向显示, 110 V / 60 Hz |