Product description
Daowan makes it easy to configure the optimum sampling regime for your
measurements, which can be widely used in mooring system(fixed observing buoys)and other
scenarios. Our probes offer precise measuring results even under the harshest conditions and work
reliably to a depth of over 7200 meters. Our designs lead the industry in accuracy,
cost-effective,stability and power consumption.
Direct-reading: Power Requirements: 12-24 VDC, Interface: RS232 /RS485.
Self-contained: Powered by built-in lithium battery, data transmission and sampling Settings
through watertight communication interface; 16G memory, can store hundreds of millions of data;
With a sampling interval of 5 minutes, it can last more than 700 days.
Specifications
| Sensor | Range | Accuracy | Resolution | Typical Stability | Time Response |
|---|---|---|---|---|---|
Temperature | -5;+36°C | 0.002°C | 0.0001°C | 0.002°C per year | 100ms |
Conductivity | 0-75mS/cm | ±0.005mS/cm | 0.0001mS/cm | 0.005mS/cm per
month | 100ms |
Main Features
- High accuracy and low cost
- Easy to integrate with other instrumentation platforms
- Based on UNESCO equations
- Robust and reliable
Ordering Information
| Cat.No. | Operation Mode | Conductivity | Housing | Rated Depth | Dimensions | Weight in Air | Weight in Water |
|---|---|---|---|---|---|---|---|
DW1513 | Self-contained | Inductive | TA2 | 1500m | φ50mm*430mm | 1.6kg | 0.8kg |
DW1513-D | Self-contained | Inductive | TC4 | 7200m | φ54mm*430mm | 2.0kg | 1.0kg |
DW1523 | Direct-reading | Inductive | TA2 | 1500m | φ50mm*430mm | 1.4kg | 0.7kg |
DW1523-D | Direct-reading | Inductive | TC4 | 7200m | φ54mm*430mm | 1.8kg | 0.8kg |
Reviews
There are no reviews yet.