Portable ultrasonic flow meter
The HZ-VADCP-1MQH portable ultrasonic profile flowmeter adopts a layered measurement method, which truly realizes the conversion from point measurement to surface measurement compared with ordinary ultrasonic flowmeter, and the measurement results are more accurate.
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Product Overview
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Technical features
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Technical parameters
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Scenario application
Product Overview
HZ-VADCP-1MQH
The HZ-VADCP-1MQH portable ultrasonic profile flowmeter adopts a layered measurement method, which truly realizes the conversion from point measurement to surface measurement compared with ordinary ultrasonic flowmeter, and the measurement results are more accurate. The whole system adopts Bluetooth communication power supply module, and monitors data through the Bluetooth applet of the mobile phone, and displays a variety of monitoring elements such as section flow velocity, depth, instantaneous flow, temperature and so on in real time, which can be widely used for short-term temporary measurement in irrigation open channels, municipal drainage pipelines, hydrological basins and other scenarios.
Technical features
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Small and convenient
Small size, light weight, streamlined design, does not affect the flow regime
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No blind spots
There is no blind spot in shallow water measurement, and the undercurrent can be measured after the water surface is submerged in the equipment
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128 layers of layers
The wideband coding correlation algorithm for multi-distance gate velocity measurement with profile perpendicular line is used to support up to 128 hierarchical measurements
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Compliance with hydrographic survey specifications
The timing resolution is 0.1 seconds, and the current measurement lasts 100 seconds, which meets the hydrographic survey specifications
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Bluetooth function
The measurement data is transmitted to the applet in real time through Bluetooth, and several flow rate measurement results can be stored in the applet at any time
Technical parameters
| 产品型号 | HZ-VADCP-1MQH |
| 测速频率 | 1MHz |
| 测速范围 | -6m/s-+6m/s |
| 测速精度 | ±0.01ms；±1%FS |
| 稳定输出数据时间 | 小于10s |
| 单元层大小 | 最小1cm |
| 水位测量范围 | 0-10m |
| 水位测量精度 | 2mm |
| 温度测量范围 | -30℃-70℃ |
| 温度测量精度 | ±0.2℃ |
| 工作温度 | -30℃-70℃ |
| 角度精度分辨率 | 精度±0.5°；分辨率0.1° |
| 测速历时 | 0.1-100s |
| 传感器尺寸 | 203*53*20mm |
| 供电电源 | 4800mAH,12.6V锂电池（可充电） |
| 工作时长 | 不低于5小时 |
Scenario application
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Artificial open channel flow monitoring
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Flow monitoring of stormwater and sewage pipe networks
