易于使用的软件，硬件可靠
Overview
The CRS456 consists of a water-level and water-temperature sensor that has its own time clock and memory to store the collected data, in a compact titanium case. This frees users to place the sensor in remote sites and let it collect data for long periods. The sensor can then be retrieved, connected to a PC via a micro-USB port, and the data transferred to the PC. HydroSci software is included and elegantly supports test setup, data retrieval, and data display. Long battery life and rugged construction mean you can trust the CRS456 to collect important data. Low cost and ease of use make it a good choice in a variety of applications. The CRS451 is the same as this, but with a stainless-steel case.
Read MoreBenefits and Features
- Sensors and data-collection features in one instrument case
- 坚固的钛盒保护压阻传感器，使其可用于盐水和其他恶劣环境中
- Quality construction ensures product reliability
- Fully temperature-compensated
- Fast scan rate
- Large data-storage capacity
- Long battery life
- 易于使用的软件
Images
Detailed Description
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.
Hydosci软件可供选择下载. 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.
使用附加的CS456或CS451作为参考传感器，或者使用来自附近气象站的气压传感器，还使用附加的CS456或CS451来补偿气压的测量。
HydroSci software will display the data in tabular or graphical formats.
Specifications
| Venting | 尚未辩论 |
| 测量时间 | < 1.0 s |
| Output Options | micro USB |
| Internal Data Collection Memory | 4 MB |
| Logging/Scanning Modes | Standard, Delta, Wave, Logarithmic |
| 解决 | 0.0035% FS |
| Dry Storage Temperature Range | -10° to +80°C 警告：如果在冷冻冰上包装，传感器可能会损坏。 |
| Operating Temperature Range | 0° to 60°C 警告：如果在冷冻冰上包装，传感器可能会损坏。 |
| 过度压力 | 2 x pressure range |
| 电源要求 | Internal user-replaceable lithium battery |
| Battery Life | 5+ years (when logging interval is once per hour) |
| 身体材料 | 钛 |
| Distance |
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| 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 | 超过IP68. |
| Diameter | 2.22 cm (0.875 in.) |
| Length | 22.23 cm (8.75 in.) |
| Weight | 230克（0.51磅） |
Power Consumption |
|
| Quiescent | < 80 µA |
| 测量/通信 | 4 mA（1 s测量） |
Measurement Ranges at Fresh Water Depths |
|
| 0至5.1米（16.7英尺） |
|
| 0 to 10.2 m (33.4 ft) |
|
| 0 to 20.4 m (67 ft) |
|
| 0 to 50.9 m (167 ft) |
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| 0 to 102 m (334.5 ft) |
|
Compatibility
Communications
Requires a micro USB cable and HydroSci software running on a computer with Windows XP or later. HydroSci software is available for下载.
Documents
下载
HydroSci Chinese Language v.1.2 (434 KB)01-30-2017
Adds Chinese language support for version 1.2 of HydroSci.
Note:仅对上面列出的版本支持语言支持。
HydroSci v.1.2.1 (41.7 MB)10-09-2017
HydroSci is used to configure and extract data from the CRS45X Recording Submersible Pressure Transducer and the OBS-3A Turbidity and Temperature Monitoring System.
常见问题s
Number of FAQs related toCRS456:1
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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.
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