Campbell Scientific TE525-LC Instruction Manual

Campbell Scientific TE525-LC Sensor manual cover
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Campbell Scientific TE525-LC Sensor Specification

The Campbell Scientific TE525-LC is a precision tipping bucket rain gauge designed for accurate rainfall measurement in various meteorological applications. This sensor is engineered to provide high reliability and precision, making it suitable for weather monitoring, hydrological studies, and environmental research. The TE525-LC features a durable aluminum housing that ensures long-term performance in harsh weather conditions. It operates efficiently within a temperature range of 0°C to 50°C, which makes it adaptable to diverse climatic conditions.

The rain gauge is equipped with a tipping bucket mechanism that converts precipitation into electronic signals. Each tip of the bucket corresponds to 0.01 inches of rainfall, allowing for precise data collection and analysis. The TE525-LC is compatible with a wide range of data loggers, including Campbell Scientific’s own CRBasic-based loggers, which enhances its versatility in data acquisition systems. It has a built-in magnetic reed switch that provides a digital output, allowing seamless integration with data collection platforms.

The TE525-LC offers a relatively easy installation process with a mounting bracket that ensures stability and accuracy in measurements. The sensor requires minimal maintenance due to its robust construction and self-emptying design, reducing the need for frequent servicing. The cable length of the TE525-LC can be customized to meet specific installation requirements, providing flexibility in deployment across various sites. Overall, the Campbell Scientific TE525-LC is a reliable and efficient sensor for precise rainfall measurement, suitable for both standalone and networked environmental monitoring systems.

Campbell Scientific TE525-LC Sensor F.A.Q.

How do I install the Campbell Scientific TE525-LC Sensor?

To install the TE525-LC, mount the sensor on a stable mast using the provided mounting bracket. Ensure it is level using the built-in bubble level. Connect the sensor to a compatible data logger and follow the manufacturer's wiring diagram to ensure proper electrical connections.

What is the recommended maintenance schedule for the TE525-LC Sensor?

Regular maintenance for the TE525-LC includes cleaning the funnel and tipping bucket every 3 to 6 months, depending on environmental conditions. Inspect the sensor for debris and ensure the tipping bucket moves freely. Check electrical connections for corrosion.

How can I troubleshoot if the TE525-LC is not recording data?

First, check all electrical connections for proper wiring and secure fittings. Then, test the data logger to ensure it is functioning correctly. Verify the sensor's level and ensure no obstructions are present in the funnel. Finally, test the tipping bucket manually to ensure it registers in the data logger.

What data logger models are compatible with the TE525-LC Sensor?

The TE525-LC is compatible with a wide range of Campbell Scientific data loggers, including the CR1000X, CR300, and CR6 models. Refer to the data logger's manual for connection details.

How do I calibrate the TE525-LC Sensor?

Calibration of the TE525-LC involves verifying the tipping bucket's accuracy. Manually add a known volume of water and count the bucket tips to ensure they match the expected output. Adjust the calibration factor in your data logger if necessary.

What is the measuring principle of the TE525-LC Sensor?

The TE525-LC uses a tipping bucket mechanism to measure precipitation. Rainwater is collected in a funnel and directed to a two-compartment bucket that tips when filled to a specific level, triggering a magnetic switch that records the event.

How can I ensure accurate data collection with the TE525-LC Sensor?

Ensure the sensor is installed level, clear of obstructions, and in a representative location. Regularly maintain the sensor by cleaning the funnel and bucket. Validate the data against a known standard periodically to ensure accuracy.

What should I do if the tipping bucket gets stuck?

If the tipping bucket is stuck, inspect it for debris or obstructions. Clean the bucket and its pivot points. Ensure the bucket moves freely and is properly balanced. For persistent issues, refer to the manual for disassembly and further inspection.

Can the TE525-LC Sensor be used in freezing conditions?

The TE525-LC is not inherently designed for freezing conditions, as ice can obstruct the funnel and tipping mechanism. Consider using a heating accessory or alternative sensors designed for cold environments.

How do I connect the TE525-LC to a wireless network for remote monitoring?

To connect the TE525-LC to a wireless network, use a compatible Campbell Scientific wireless communication module. Configure the module with the data logger and network settings to enable remote data access. Check the module's manual for detailed setup instructions.