Product Description
Handheld Refractometer basically works on the critical angle principle by which lenses and prisms project a shadow line onto a small glass reticle inside the instrument. Comes in several specifications, this is generally an analog instrument for measuring a liquid's refractive index. Single point calibration, hand held design, water resistance, compact design & light weight and automatic temperature compensation are some highlights of this Handheld Refractometer.
Precision for Diverse Industrial NeedsEngineered for the food, beverage, and laboratory sectors, this refractometer delivers consistently accurate Brix measurements-helping ensure product quality across different industries. Its manual calibration system guarantees reliability, while the optical viewing eyepiece delivers crisp readings.
User-Centric, Portable DesignWeighing just 200g and supplied with a robust carrying case, the refractometer is compact and easy to transport. Ergonomic eyepiece adjustment and essential accessories are included, enabling immediate, user-friendly operation for on-site quality control or lab analysis.
FAQ's of Handheld Refractometer:
Q: How do I calibrate the handheld refractometer before use?
A: Calibration is performed manually using the supplied mini screwdriver and distilled water. Simply place a few drops of distilled water on the prism, look through the eyepiece, and adjust the calibration screw until the reading shows 0% Brix.
Q: What types of liquids can be measured with this refractometer?
A: This device is suitable for a wide range of liquids, including fruit juices, beverages, and samples common in the food industry or laboratory settings, with a measurement range of 0-32% Brix.
Q: Where should the refractometer be used for best results?
A: For optimal performance, use the refractometer in environments with temperatures between 10C and 30C. It is dust resistant and surface water resistant, but not waterproof, so avoid full submersion or heavy moisture exposure.
Q: What is the process for cleaning and maintaining the refractometer?
A: Clean the prism and body after each use with the provided cleaning cloth. Regularly check the device for dust or residue to ensure accurate readings, and keep the equipment stored in its protective case when not in use.
Q: What benefits does the adjustable eyepiece offer?
A: The eyepiece can be customized for individual focus, allowing users to obtain clear and accurate readings quickly-reducing eye strain and improving measurement efficiency.
Q: When should the battery be replaced in this refractometer?
A: Replace the battery when the device's optical viewing display becomes dim or unclear. Always follow the user manual instructions for battery replacement to ensure proper device function.
Q: What accessories are included with the refractometer for user convenience?
A: Each unit is supplied with a pipette, mini screwdriver, cleaning cloth, user manual, and a durable protective carrying case-providing a complete kit for calibration, operation, and maintenance.