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美国RMYOUNG电容式雨量计50202

产品简介

美国RMYOUNG电容式雨量计50202

产品型号:RMYOUNG
更新时间:2024-06-15
厂家品牌:RM YOUNG
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  • 产品简介
  • 移动平台雨雪量计,船舶雨雪量计,浮标雨雪量计

     

    美国RMYOUNG电容式雨量计50202(图1)

      50202可以测量降雨或者降雪,传感器没有任何可移动部件。绝缘外壳以及恒温控制加热器使得传感器可以在0℃以下的温度环境中工作。跟传统的翻斗式雨量桶以及称重式雨雪量计不同,50202没有任何可移动部件,对于在移动平台如浮标和船只上测量降水,非常理想。降水的测量是通过一个电容式变送器,以及一个电子电路输出测量电压。然后通过数据采集器或者记录器记录测量数据。

     

    技术性能参数

    最小测量:1mm


    精度:±

    1mm

    输出信号:0 – 5VDC=0 – 50mm降水

    内部积水溢出时间:大约30秒

    供电:8 – 30VDC;加热器,28VAC @ 48w

    工作温度范围:-20 – 50℃

    尺寸:

    加热器:高65厘米,直径14厘米


    积雨范围直径:

    133毫米


    积雨面积:200平方厘米

    安装:U型螺栓,垂直安装在25 – 50mm直径立管上

    重量:2.5Kg


    运输重量:

    4Kg

    The Model 50202 Precipitation Gauge accurately measures rain or snow precipitation without moving parts. Insulated housings and thermostatically controlled heaters permit operation at temperatures below freezing. Unlike conventional tipping-bucket and weighing gauges the 50202 has no moving parts, making the instrument ideal for use on moving platforms such as buoys and ships. Precipitation measurement is made with a capacitive transducer and electronic circuit that produces a voltage output. Total precipitation can be tracked by a datalogger or recorder. 




    Specifications

    Threshold: 1 mm (.04 in)

    Accuracy: ± 1 mm (±.04 in)

    Signal: 0 to 5.00 VDC = 0 to 50 mm precipitation

    Chamber Drain Time: 30 seconds approx.

    Power Requirement: Measuring Circuit: 8 to 30 VDC, Heater: 48 Watts @ 28 VAC, Operating Temperature: -20°C to +50°C (-4°F to 122°F) 

    Dimensions:

    Height: 65 cm (25.6 in)

    Diameter: 14 cm (5.5 in)

    Catchment Dia: 133 mm (4.4 in)

    Catchment Area: 100 cm² (60.8 in²)

    Mounting: U-bolts fit vertical pipe 25-50 mm (1-2 in) diameter.

    Weight: 2.5 Kg (5.5 lb)

    Shipping Weight: 4 Kg (9 lb)

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