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Guangzhou Huiyang Information Technology Co., Ltd
Self-contained ocean current meter
NegotiableUpdate on 03/26
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Overview
Self-contained ocean current meter
Product Details
The self-contained ocean current meter AEM-USB is equipped with a two-dimensional electromagnetic velocity sensor, water temperature sensor, and flow direction sensor, which can be used to measure the velocity, direction, and water temperature of ocean currents for a long time. The two-dimensional spherical electromagnetic sensor ensures accurate measurement of small to strong flow velocities, equipped with a highly sensitive Hall compass that can correctly read the average flow velocity vector value.
The self contained ocean current meter AEM-USB has been transformed into a wired direct reading observation device through digital signal output. Sensor communication can be output through either the RS232C interface or the RS485 interface.
Technical specifications of sensors:
| Measurement project | velocity of flow | orientation | water temperature |
| sensor type | Two dimensional electromagnetic flow velocity sensor | Hall compass | thermistor |
| measuring range | 0～±500cm/s | 0～360° | -3～45℃ |
| resolution | 0.02cm/s | 0.01° | 0.001℃ |
| accuracy | ± 1cm or ± 2% | ±2° | ±0.02℃(3~31 ℃) |
| ADC | 16 bits | ||
| Measurement mode | Continuous mode pulse mode | ||
| Measurement Interval | 0.5 seconds 1 second 2 seconds 5 seconds 10 seconds 15 seconds 20 seconds 30 seconds | ||
| pulse interval | 1 minute to 1440 minutes | ||
| Number of samples | 1. 10, 15, 20, 30, 60, 120, 180, 240, 300, 600, 1200 | ||
| Housing material | titanium alloy | ||
| Traction strength | About 2KN (equivalent to 200kg) | ||
| weight | 1kg in air, 0.6kg in water | ||
| pressure resistant performance | Equivalent to a water depth of 1000 meters | ||
