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Überblick
Der CRS456 ist ein Sensor für Wasserstand und -Temperatur mit integrierter Uhr und Speicher in einem Gehäuse aus Titan. Dadurch kann er unabhängig von Logger oder PC über lange Zeit Daten aufnehmen. Dann kann er über einen einen Micro-USB Port mit einem Computer verbunden werden und die Daten können abgerufen werden. Die Software HydroSci ist inclusive und dient zum testen, Konfigurieren, Abfragen und Darstellen der Daten. Durch den geringen Stromverbrauch halten die Batterien lange. Der CRS456 aufgrund des günstigen Preises und der einfachen Verwendung für zahlreiche Anwendungen geeignet. Lesen Sie mehrFunktionen und Vorteile
- Rugged titanium case protects piezoresistive sensor allowing it to be used in saltwater and other harsh environments
- Quality construction ensures product reliability
- Fully temperature-compensated
- Capable of storing large amount of data
- Easy-to-use software
- Fast scan rate
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Technische Beschreibung
The CRS456 has several pressure range options. The CRS456 is unvented; therefore it is monitoring sealed gage pressure. For maximum accuracy, the data should be corrected for barometric pressure.
HydroSci software is included in the Resource DVD. This software simplifies the process of configuring the CRS456. Users can configure the CRS456 to monitor surface water, ground water, or a standard pump test.
HydroSci software will also compensate the measurements for barometric pressure using an additional CS456 or a CS451 as a reference sensor, or using a barometric pressure sensor from a nearby weather station.
HydroSci software will display the data in tabular or graphical formats.
Spezifikationen
| Venting | Unvented |
| Measurement Time | < 1.0 s |
| Output Options | micro USB |
| Internal Data Collection Memory | 4 MB |
| Logging/Scanning Modes | Standard, Delta, Wave, Logarithmic |
| Resolution | 0.0035% FS |
| Dry Storage Temperature Range |
-10° to +80°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. |
| Overpressure | 2 x pressure range |
| Power Requirements | Internal user-replaceable lithium battery |
| Battery Life | 5+ years (when logging interval is once per hour) |
| Body Material | Titanium |
| Distance |
|
| Water-Level Accuracy |
±0.1% full-scale-range TEB Includes the combined errors due to nonlinearity, hysteresis, nonrepeatability, and thermal effects over the compensated temperature range, per ISA S51.1. |
| Temperature Accuracy | ±0.2°C |
| Ingress Protection | Exceeds IP68 |
| Diameter | 2.22 cm (0.875 in.) |
| Length | 22.23 cm (8.75 in.) |
| Weight | 230 g (0.51 lb) |
Power Consumption |
|
| Quiescent | < 80 µA |
| Measurement/Communication | 4 mA (1 s measurement) |
Measurement Ranges at Fresh Water Depths |
|
| 0 to 5.1 m (16.7 ft) |
|
| 0 to 10.2 m (33.4 ft) |
|
| 0 to 20.4 m (67 ft) |
|
| 0 to 50.9 m (167 ft) |
|
| 0 to 102 m (334.5 ft) |
|
Kompatibel mit
Communications
Requires a micro USB cable and HydroSci software running on a computer with Windows XP or later. HydroSci software is available for download.
Downloads
HydroSci Chinese Language v.1.2 (434 KB) 30-01-2017
Adds Chinese language support for version 1.2 of HydroSci.
Note: Language support for the above listed version only.
HydroSci v.1.2.1 (41.7 MB) 09-10-2017
HydroSci is used to configure and extract data from the CRS45X Recording Submersible Pressure Transducer and the OBS-3A Turbidity and Temperature Monitoring System.
Watch the Video Tutorial: Using HydroSci software with water-level recording sensors.
CRS OS v.2 () 28-05-2018
Current CRS541, CRS456, CRS451V and CRS456V Operating System.
FAQs für
Number of FAQs related to CRS456: 1
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The CRS451 and CRS456 are unvented and monitor sealed gage pressure. For maximum accuracy, the data should be corrected for barometric pressure. The barometric pressure data from a nearby weather station or other monitoring platform can be used.