EXTECH SDL470 UVA/UVC Light Meter Datalogger

EXTECH SDL470

Key Features

• Measurement Capabilities: The SDL470 can measure both long-wave (UVA) and short-wave (UVC) UV irradiance. This dual capability allows users to assess the intensity of UV light from different sources, which is crucial for ensuring safety and compliance in environments where UV exposure is a concern.
• Data Logging: One of the standout features of the SDL470 is its ability to log data. It can store measurements and export them in Excel format, facilitating easy analysis and reporting. This is particularly beneficial for users who need to maintain records over time or for compliance with regulatory standards.
• Cosine Correction Filter: The device is equipped with a cosine correction filter, which improves the accuracy of UV measurements by compensating for the angle of incoming light. This ensures that readings are representative of actual UV exposure conditions.
• Temperature Measurement: The SDL470 supports type K and J thermocouple inputs (probes sold separately), allowing users to measure temperature alongside UV irradiance. This feature is advantageous in applications where temperature and UV exposure are interrelated.
• User-Friendly Features: The meter includes several user-friendly features such as:
• Record and recall modes for easy access to previous readings.
• Minimum and maximum reading functions to track fluctuations in UV levels.
• Data hold function to freeze the display for easier reading.
• Auto power-off feature to conserve battery life, with an option to disable it.
• Included Accessories: The SDL470 comes with a built-in tilt stand for convenient positioning during measurements, an SD memory card for data storage, a protective cover for the UVA light sensor, a UVC light sensor, a hard case for portability, a universal AC adapter, and six AA batteries.

Applications

• Industrial Safety: Monitoring UV exposure in workplaces where UV lamps are used.
• Environmental Monitoring: Assessing UV radiation levels in outdoor environments for ecological studies.
• Laboratory Research: Supporting experiments that require precise UV measurements.

EXTECH SDL470 Specifications