Flir Extech RF12 User's Guide

Flir Extech RF12 Refractometer manual cover
Pages 1
Year 2013
Language(s)
English en

Flir Extech RF12 Refractometer Specification

The Flir Extech RF12 Refractometer is a precision instrument designed for measuring the concentration of liquids, particularly useful in various industrial and laboratory settings. It features an optical Brix scale ranging from 0 to 32%, allowing users to determine the sugar content accurately in aqueous solutions. The device is engineered for high precision with an accuracy of ±0.2% and a resolution of 0.2%, ensuring reliable readings for quality control and research applications.

The RF12 is constructed with a durable metal body and a non-slip rubber grip, making it robust and easy to handle in demanding environments. It includes an adjustable eyepiece for optimal focus, ensuring clear visibility of measurement scales. The refractometer is equipped with a built-in calibration screw and comes with a calibration solution, pipette, and a mini-screwdriver, facilitating straightforward calibration and maintenance.

Designed for ease of use, the RF12 does not require a power source as it operates on ambient light, making it suitable for fieldwork and locations without readily available electricity. The device is compact and lightweight, enhancing portability and convenience in various applications. The RF12 refractometer is ideal for industries such as food and beverage, agriculture, and automotive, where monitoring concentrations of solutions is critical. With its reliable construction and precise measurements, the Flir Extech RF12 Refractometer stands out as an essential tool for professionals requiring accurate and consistent liquid concentration analysis.

Flir Extech RF12 Refractometer F.A.Q.

How do I calibrate the Flir Extech RF12 Refractometer?

To calibrate the RF12 refractometer, use distilled water. Place a few drops on the prism, close the cover, and adjust the calibration screw until the reading is 0.0 Brix.

What is the proper way to clean the prism of the RF12 refractometer?

Clean the prism with a soft, lint-free cloth moistened with distilled water or a mild cleaning solution. Avoid using abrasive materials to prevent scratching.

Can the RF12 refractometer be used for measuring saltwater concentration?

Yes, the RF12 refractometer can measure saltwater concentration. Ensure that the device is calibrated correctly before use for accurate readings.

What should I do if the RF12 refractometer's readings are inaccurate?

Recalibrate the refractometer using distilled water. Check for any debris or residue on the prism and ensure the light source is adequate.

How can I store the RF12 refractometer to maintain its accuracy?

Store the refractometer in a cool, dry place. Keep the prism clean and free of debris. Use the protective case to prevent damage when not in use.

What is the temperature compensation range for the RF12 refractometer?

The RF12 refractometer features automatic temperature compensation (ATC) for temperatures ranging from 50°F to 86°F (10°C to 30°C).

How often should I recalibrate the RF12 refractometer?

It's recommended to recalibrate the refractometer before each use, especially if accurate measurements are critical or if the device has been exposed to varying temperatures.

Is the RF12 refractometer waterproof?

The RF12 refractometer is not completely waterproof. Avoid immersing it in water and ensure that liquids do not enter the device.

Can I use the RF12 refractometer for measuring the sugar content in fruit juices?

Yes, the RF12 refractometer can be used to measure the sugar content in fruit juices, provided it is calibrated correctly.

What should I do if the scale is difficult to read on the RF12 refractometer?

Ensure there is adequate lighting and that the prism is clean. Adjust your angle of view to minimize reflections and enhance scale visibility.