Overview
QIWEI PAL-101 digital glucose meter is an instrument for rapid determination of the concentration or refractive index of sugar-containing solutions and other non-sugar solutions. It is widely used in sugar, food, beverage and other industrial sectors as well as agricultural production and scientific research. It is suitable for concentration measurement of various sauce products such as soy sauce and ketchup, sugar content measurement of jam, sugar dilute, liquid sugar and other sugar-containing products, quality management and pre-delivery inspection of fruit juice, cool beverage and carbonic acid beverage production lines, and determination of harvest period and sweetness classification of fruits from planting to sales.
Features
1. Measurement range, Brix Measurement range is 0.0~ 25.0% Brix
2. High resolution, Brix resolution is 0.1% Brix
3. Measurement accuracy is high, Brix Measurement accuracy is +/- 0.2% Brix
4. Measurement speed, Measurement time only 3 seconds
5. Small sample size, only 0.3mL sample is required
6. Portable design, Dimension 130 * 55 * 25mm, weight only 100g
7. The power supply is convenient, using 2 * AAA battery 1.5V power supply
8. Strong environmental adaptability, Ambient Temperature 10~ 40 ℃
Principle
The digital glucose meter works based on the principle of refraction and determines its concentration or sugar content by measuring the refractive index of the sample solution. When a ray of light passes through the sample, the instrument detects the change in the refractive angle, which is converted into a Brix value by internal calculation and displayed directly on the digital display.
Applications
Sugar, food, beverage, agriculture, scientific research, soy sauce, ketchup, jam, dilute sugar, liquid sugar, fruit juice, cool drinks, carbonic acid drinks, fruit planting, quality management, delivery inspection
Steps
1. Turn on the instrument power
2. Take 0.3 mL sample and add it dropwise on the measurement prism
3. Press the measurement button to start measurement
4. Wait 3 seconds to read the Brix value on the display
5. Clean the measurement prism for next use
Notice
• Ensure that the sample size is accurately 0.3 mL
• Before measurement, confirm that the instrument is working at 10~ 40 ℃ Ambient Temperature
• Avoid use in extreme temperature environments
• Regularly clean the measurement prism to ensure Measurement accuracy
• Replace the battery in time to ensure normal power supply
• Clean the instrument in time after measurement to prevent sample residue
