 | Andra Marine Guardian CTD is a rugged and powerful CTD analyzer developed based on the Marine Guardian platform.It can be used for self-confidence measurements of temperature, conductivity (salinity), depth.At the same time, the instrument can also be used as a platform to expand other measurement parameters such as (current, dissolved oxygen, turbidity, waves, tides). |
| Features | |
| 1. High resolution, low drift | |
| 2. Small maintenance | |
| 3. Measurement interval is optional between 2s and 2 hours | |
| 4. SeaGuard Studio Visualization Software | |
| 5. The sensor is a smart sensor, plug and play | |
| 6. A color touch screen board based on Windows system can easily configure the instrument without connecting to a computer. | |
| 7. It can be used for both seawater and fresh water | |
| Ocean GuardianCT DIt is an indispensable tool for measuring basic physical elements of water bodies. It can be used in sea water as well as fresh water.The basic parameters for instrument measurement include conductivity, pressure (depth) and temperature, through which salinity and density can be calculated.Its integrated sensors (temperature, conductivity, pressure) are all intelligent sensors that can be automatically detected and identified.Among them, the conductivity sensor adopts the inductive measurement principle, so it is not susceptible to contamination and damage when used for long-term monitoring; the temperature sensor is4880/4060Adopt thermistor bridge principle; pressure sensor4646/4117The principle of quartz piezoresistive bridge is adopted. | |
| Ocean GuardianCT DMainly used for long-term continuous monitoring of salinity, temperature and depth.Application areas include nearshore monitoring, climate research and aquatic products.Ocean GuardianCT DIt can also be used as a multi-parameter platform for measurement of other parameters. | |
| Ocean GuardianCT DData acquisition can be performed through Andra real-time data acquisition software, and output parameters can be passedsea guard studioSoftware display and processing, where salinity, density, sound speed and depth aresea guard studioThe software calculates it. | |
Note: Indicator parameters will change without notice.