Contents

Revision and copyright information
Table of contents
1. Introduction
2. Precautionary statements
3. Initial inspection
4. QuickStart
5. Overview
6. Specifications
- 6.1 Pressure transducer
- 6.2 Air flow
- 6.3 Power
- 6.4 Communications
- 6.5 Enclosure
- 6.6 Environmental
7. Installation
- 7.1 Verify operation
- 7.2 Wiring
- 7.3 Power considerations
- 7.4 Default settings
- 7.5 Setup using keypad/display
- 7.6 Campbell Scientific data logger programming
  - 7.6.1 SDI-12 programming
  - 7.6.2 Modbus programming
- 7.7 Field installation
  - 7.7.1 Site selection
  - 7.7.2 Enclosure mounting
  - 7.7.3 Desiccator installation
  - 7.7.4 Orifice line and conduit installation
8. Operation
- 8.1 Principles of operation
- 8.2 Keypad/display menu
  - 8.2.1 Stage setup
  - 8.2.2 Bubbler setup
  - 8.2.3 System setup
  - 8.2.4 Communication setup
  - 8.2.5 Diagnostic/Test
  - 8.2.6 System information
- 8.3 SDI-12 measurement and extended commands
- 8.4 Modbus register map
- 8.5 Secured orifice line
- 8.6 Long orifice lines
- 8.7 Orifice-line outlet orientation
- 8.8 Orifice-line outlet types
9. Maintenance and troubleshooting
- 9.1 Replacing desiccant
- 9.2 Lithium battery replacement
- 9.3 Plugged orifice outlet
- 9.4 Cold weather
- 9.5 Preventing or fixing orifice-line leaks
- 9.6 Updating operating system
- 9.7 Troubleshooting
Appendix A. Example program
Appendix B. SDI-12 sensor support
- B.1 SDI-12 command basics
  - B.1.1 Acknowledge active command (a!)
  - B.1.2 Send identification command (al!)
  - B.1.3 Start verification command (aV!)
  - B.1.4 Address query command (?!)
  - B.1.5 Change address command (aAb!)
  - B.1.6 Start measurement commands (aM!)
  - B.1.7 Start concurrent measurement commands (aC!)
  - B.1.8 Start measurement commands with cyclic redundancy check (aMC! and aCC!)
  - B.1.9 Stopping a measurement command
  - B.1.10 Send data command (aD0! aD9!)
  - B.1.11 Extended commands
  - B.1.12 SDI-12 version 1.4 identify measurement commands and responses
- B.2 SDI-12 transparent mode
  - B.2.1 Changing an SDI-12 address
- B.3 References
Appendix C. Field calibration check
Limited warranty
Assistance
Safety
Campbell Scientific Regional Offices

Campbell Scientific LevelVUE B10 Product Manual

Campbell Scientific LevelVUE B10 Sensor manual cover

Pages 72

Year 0

Language(s)

of 72

Campbell Scientific LevelVUE B10 Sensor Specification

The Campbell Scientific LevelVUE B10 Sensor is an advanced pressure transducer designed for precise water level and temperature measurements in various environmental monitoring applications. It features a robust design capable of withstanding harsh conditions, making it ideal for use in rivers, lakes, reservoirs, and groundwater wells. The sensor employs a state-of-the-art piezoresistive element that ensures high accuracy and reliability over extended periods.

The LevelVUE B10 offers a measurement range that can accommodate different deployment needs, with a pressure accuracy of ±0.05% full-scale output. Its temperature sensor provides readings with an accuracy of ±0.2°C, allowing for comprehensive data collection in diverse environmental settings. The sensor operates efficiently over a wide temperature range, ensuring dependable performance in varying climatic conditions.

One of the key features of the LevelVUE B10 is its digital output, which simplifies integration with data loggers and telemetry systems. This digital communication capability enables seamless data transfer and efficient power management, thus extending the operational lifespan of field deployments. The sensor's durable construction includes corrosion-resistant materials, ensuring longevity and minimal maintenance requirements even in challenging environments.

Installation and maintenance of the LevelVUE B10 are streamlined by its compact design and straightforward setup process. The sensor is compatible with Campbell Scientific's software solutions, facilitating easy data management and analysis. Overall, the LevelVUE B10 is a versatile and reliable tool for hydrological and environmental professionals seeking precise water level and temperature monitoring capabilities.

Campbell Scientific LevelVUE B10 Sensor F.A.Q.

How do I install the Campbell Scientific LevelVUE B10 Sensor?

To install the LevelVUE B10 Sensor, ensure the mounting location is stable and free from vibrations. Use the included mounting bracket to securely attach the sensor to the desired surface. Follow the installation guide to properly connect the sensor to the data logger and power supply.

What should I do if the LevelVUE B10 Sensor is not providing accurate readings?

First, check the sensor calibration and ensure it is correctly configured in the software. Verify that the sensor is properly mounted and that there are no obstructions or debris affecting the sensor's measurements. If the issue persists, recalibrate the sensor according to the manual.

How can I perform routine maintenance on the LevelVUE B10 Sensor?

Regularly inspect the sensor for physical damage and clean the sensor's surface to remove any dirt or deposits. Check all connections and cables for wear or corrosion. It’s recommended to perform a calibration check periodically to ensure measurement accuracy.

Can the LevelVUE B10 Sensor be used in harsh environmental conditions?

Yes, the LevelVUE B10 Sensor is designed for use in harsh environmental conditions. It has a robust housing that protects it from moisture and dust. However, ensure that the sensor is installed according to the guidelines to prevent exposure to conditions beyond its specified limits.

What data logger models are compatible with the LevelVUE B10 Sensor?

The LevelVUE B10 Sensor is compatible with a range of Campbell Scientific data loggers, including the CR300, CR800, CR1000X, and others. Consult the sensor manual for a full list of compatible models and configuration settings.

How do I calibrate the LevelVUE B10 Sensor?

Calibration of the LevelVUE B10 Sensor involves using a known reference level to adjust the sensor's output. Connect the sensor to a data logger, and follow the calibration procedure in the user manual, ensuring that the sensor is stable and environmental conditions are consistent.

What troubleshooting steps should I take if the sensor data is intermittent?

Check the power supply and ensure that the connection to the data logger is secure. Inspect the cables for any signs of damage. Verify that the sensor's configuration settings match the data logger's requirements and check for any software updates.

Is it possible to integrate the LevelVUE B10 Sensor with third-party monitoring systems?

Yes, the LevelVUE B10 Sensor can be integrated with third-party monitoring systems that accept standard sensor outputs. Ensure compatibility by consulting both the sensor and monitoring system documentation.

What should I do if the sensor housing is damaged?

If the sensor housing is damaged, it is crucial to stop using the sensor immediately to prevent inaccurate readings or further damage. Contact Campbell Scientific for repair or replacement options.

How often should the LevelVUE B10 Sensor be recalibrated?

The recalibration frequency depends on the sensor's usage and environmental conditions. Generally, it is recommended to recalibrate annually or after any significant environmental changes that might affect the sensor's performance.