Overview
The WYA-3S digital Abbe refractometer is a precision measuring instrument of the INESA brand. It adopts a hard Glass prism, which has corrosion resistance and scratch resistance. It requires a small amount of sample and is suitable for precious sample measurement. Built-in High Accuracy temperature sensor and flow cell can be connected to the thermostatic water bath to achieve constant temperature measurement. It supports the determination of various parameters such as refractive index nD and Sucrose mass percentage. It is equipped with a color LCD Touchscreen for intuitive and easy operation.
Features
1. Prism with Hard Glass, corrosion resistance and scratch resistance
2. Small sample requirements, suitable for precious samples
3. High Accuracy temperature sensor, accurate measurement
4. Built-in circulation pool, thermostatic water bath can be configured
5. Determination of refractive index nD and mass percentage of various syrups
6. Color LCD Touchscreen display, friendly man-machine interface
7. Original Imported LED Illuminant, Wavelength 589nm, High Stability
8. Dedicated light path structure to improve Measurement accuracy
9. Support USB and RS232 communication, can connect PC and printer
10. 500 sets of data storage capacity
Principle
The instrument is based on the Abbe refraction principle and measures the relevant parameters by measuring the refractive index of the sample. The original imported LED Illuminant emits 589 nm wavelength light, irradiates the sample through a special optical path structure, uses a prism and a visual aiming system to obtain refraction data, and combines High Accuracy temperature sensor for temperature compensation to ensure measurement accuracy and Stability.
Applications
Juices, vegetables, soft drinks, canned goods, honey, syrups
Steps
1. Prepare the sample and place it on the prism
2. Align the sample with a visual aiming system
3. Select Measurement mode on Color LCD Touchscreen
4. Read and save measurement data
5. Optional connection to PC or printer for data communication
Notice
• Power supply voltage 220V +/- 22V, Frequency 50Hz +/- 1Hz
• The sample volume should be small to avoid wasting precious samples
• Ensure temperature stability when using thermostatic baths
• Regularly clean the prism to maintain Measurement accuracy
• Avoid instrument from violent vibration or high temperature environment
