


( Brand: Water ), ( Model: 63.200.001.9.21 ), ( Part Type: Sensor ), ( Custom Bundle: No ), ( Data Connector: Sdi-12 ), ( Manufacturer Part Number: 15M-USGS ), ( Country/region Of Manufacture: Germany ), ( Level Accuracy: / 0.016ft )
The USGS CBSA (Central Bureau of Science and Education) Ottawawas developed by the United States Geological Survey, specifically for monitoring water levels in applications where the sensor will be submerged in water up to a depth of 15 meters. The SDI-12 (Sensor Data Interface 12-bit) Ott 15M USGS CBS Bubbler Sensor employs this communication protocol that simplifies communication between the sensor and data logger, enabling multiple sensors to be connected and communicated with in a cost-effective and efficient manner.
This advanced sensor utilizes a single-sensor design, which incorporates an automatic air venting system utilizing an integrated solenoid valve. The self-cleansing feature enables the sensor to maintain accurate measurements by periodically releasing air bubbles from the sensor tip to prevent the formation of a stable air layer that may obstruct the water level measurements.
The sensor casing is constructed of high-quality, stainless steel to ensure durability and resistance to corrosion, ensuring reliability in harsh environments. An integrated temperature sensor compensates for temperature variations and ensures temperature accuracy, ensuring consistent and precise water level measurements.
The SDI-12 communication interface enables simple integration with data acquisition systems and data loggers, reducing the need for additional external components for communication. This particular implementation of the CBS Bubbler Sensor includes a 6-wire connector configuration, which simplifies wiring and allows for easy installation.
The sensor's measurements can be easily configured through the data logger, providing flexibility and customization for various applications. The USGS Ott 15M SDI-12 CBS Bubbler Sensor sets the standard for high accuracy, reliability, and ease of use for water level monitoring requirements up to a depth of 15 meters.
The USGS SDI-12 CBS Bubbler Sensor is a water level monitoring device designed for measuring water levels in wells or other water Bodies. This device uses a bubbler system to measure the water level and communicates data using the SDI-12 protocol. Here are some pros and cons of buying a USGS SDI-12 CBS Bubbler Sensor:
Pros:1. SDI-12 Communication Protocol: This sensor uses the SDI-12 communication protocol which allows it to communicate with various data loggers and telemetry systems, making it a versatile choice for data collection.
2. Wide Measuring Range: The sensor can measure water levels up to 15 meters, making it suitable for most applications.
3. Bubbler System: The bubbler system ensures accurate measurement of the water level by maintaining a constant air pressure above the water surface.
4. Durable Construction: The sensor is designed to withstand harsh environments and is made of high-quality materials, ensuring long-term reliability.
5. Self-cleaning Feature: The sensor has a built-in self-cleaning mechanism that helps prevent clogging of the bubbler, ensuring consistent accuracy.
Cons:1. Cost: The USGS SDI-12 CBS Bubbler Sensor is more expensive compared to other water level sensors in the market, making it a less budget-friendly option.
2. Requires Calibration: The sensor needs regular calibration to ensure accurate measurements, which can be time-consuming and require specialized equipment.
3. Complex Installation: The sensor's installation process can be complex and may require the assistance of a professional, adding to the cost and time required for implementation.
Conclusion:The USGS SDI-12 CBS Bubbler Sensor is a high-quality water level monitoring device with accurate measurement and versatile communication capabilities. However, its higher cost and complex installation and calibration requirements may make it less attractive to some users. If you need a reliable and accurate water level sensor for your application and are willing to invest in a more expensive device, the USGS SDI-12 CBS Bubbler Sensor is a good choice.
Recommendation:If the USGS SDI-12 CBS Bubbler Sensor is outside your budget, consider alternative water level sensors with similar measuring ranges and communication capabilities that offer a more affordable price point. Additionally, Ensure that the sensor you choose is compatible with your data logger or telemetry system, and that it is able to withstand the environmental conditions of your application.
It has not been individually tested, but is covered under a 30 day worry free return period.