Flir Extech RHT20 User Manual

Flir Extech RHT20 Datalogger manual cover
Pages 5
Year 2013
Language(s)
English en

Flir Extech RHT20 Datalogger Specification

The Flir Extech RHT20 Datalogger is a compact and efficient device designed to monitor and record temperature and humidity levels over extended periods. It features a measurement range of -40°C to 70°C for temperature and 0% to 100% for relative humidity, ensuring versatility in various environmental conditions. The device incorporates a precision sensor capable of delivering high accuracy readings with a resolution of 0.1°C for temperature and 0.1% for humidity. Data storage is robust, with a built-in memory capacity of 16,000 readings for each parameter, allowing for long-term monitoring without the need for frequent data retrieval.

The RHT20 is equipped with a USB interface, facilitating easy data transfer to a PC for analysis. The accompanying software enhances data management, enabling users to configure logging intervals, set thresholds for alarms, and visualize data trends with detailed graphs. This datalogger operates on a long-lasting lithium battery, which supports continuous operation for up to three years, minimizing maintenance downtime. A compact and durable design, resistant to dust and minor impacts, ensures reliable performance in various industrial, commercial, and residential settings.

User-friendly features include an integrated LCD screen that provides real-time parameter readings and status updates. The device also supports multilingual interface options, making it accessible to a diverse user base. The Flir Extech RHT20 Datalogger is an essential tool for professionals seeking reliable, accurate, and efficient environmental monitoring solutions. Its combination of precision, ease of use, and robust data management capabilities makes it a valuable asset in maintaining optimal conditions in sensitive environments.

Flir Extech RHT20 Datalogger F.A.Q.

How do I set up the Flir Extech RHT20 Datalogger for initial use?

To set up the Flir Extech RHT20 Datalogger, install the software from the provided CD or download it from the website. Then, connect the device to your computer using the USB cable. Use the software to configure logging intervals, start time, and other settings.

What is the best way to download data from the RHT20 Datalogger?

Connect the RHT20 to your PC using the USB cable. Open the software and select the option to download data. The software will allow you to save the data in various formats for analysis.

How can I ensure accurate readings from my RHT20 Datalogger?

Ensure that the datalogger is calibrated according to the manufacturer's specifications. Avoid placing it in direct sunlight or near heat sources, and ensure proper air flow around the device.

What should I do if my datalogger is not recording data?

Check that the datalogger's battery is fully charged. Ensure that logging is enabled in the software settings. If the problem persists, try resetting the device or reinstalling the software.

How do I replace the battery in the RHT20 Datalogger?

To replace the battery, open the battery compartment located on the back of the datalogger. Remove the old battery and replace it with a new CR2032 lithium battery, ensuring the correct polarity.

Can the RHT20 Datalogger be used outdoors?

While the RHT20 is not specifically designed for outdoor use, it can be used outdoors if protected from direct exposure to water and extreme temperatures. Consider using a protective enclosure.

How do I reset the Flir Extech RHT20 to factory settings?

To reset the RHT20 to factory settings, connect it to your PC and use the software to access the reset option. This will restore default settings and erase all data on the device.

What is the maximum data storage capacity of the RHT20 Datalogger?

The RHT20 Datalogger can store up to 32,000 readings: 16,000 for temperature and 16,000 for humidity. Make sure to download and clear data regularly to avoid data loss.

How often should I calibrate the RHT20 Datalogger?

It is recommended to calibrate the RHT20 annually or whenever you suspect accuracy issues. Follow the calibration procedure provided in the user manual or contact a professional service.

What should I do if the RHT20 software is not recognizing the device?

Ensure the USB cable is securely connected and try a different USB port. Check for software updates and reinstall the driver if necessary. Restart your computer and try connecting again.