Introduction to Sensor
The CS451 is a durable pressure transducer housed in stainless steel, designed for accurate water-level measurements in canals, wells, ponds, lakes, and streams. It provides output in either digital SDI-12 or RS-232 format, allowing seamless integration with a variety of data loggers for monitoring pressure and temperature.
Specifications
Specifications
| Measurement Time | < 1.5 s |
| Output Options | SDI-12 (version 1.3) 1200 bps; RS-232 9600 bps |
| Water-Level Resolution | 0.0035% FS |
| Worst-Case Temperature Resolution | 0.006°C |
| Dry Storage Temperature Range | -40° to +100°C WARNING: Sensor could be damaged if encased in frozen ice. |
| Operating Temperature Range | 0° to 60°C WARNING: Sensor could be damaged if encased in frozen ice. |
| Temperature Accuracy | ±0.2°C |
| Overpressure | 2 x pressure range |
| Power Requirements | 6 to 18 Vdc |
| Cable Type | Hytrel Jacket, five conductor, 26 AWG |
| NPT Fitting | 1/4-in. NPS |
| Top Cone Material | Delrin |
| Body Material | 316L stainless steel |
| Element Material | 316L stainless steel |
| Distance |
|
| Ingress Protection | Exceeds IP68 |
| Diameter | 21.34 mm (0.84 in.) |
| Cable Outer Diameter |
|
| Length | 213.36 mm (6.875 in.) |
| Cable Weight | 0.0421 kg/m (0.0283 lb/ft) |
| Weight | 0.17 kg (0.37 lb) without cable |
Features
Applications
Weather Monitoring
Hydrological Studies
Environmental Monitoring
Wind Power Generation
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