0 Piece,Product Price: US $ 0
Quantity(Piece/Pieces) | 1 ~ 1000 | >1000 |
Est. Time(days) | 7 | To be negotiated |
If you finish the payment today, your order will ship out within the delivery date.
New 0-80% Alcohol Refractometer
Heavy-duty and lightweight High quality and accurate testing results are guaranteed Equipped with Built-in ATC compensation Range (Automatic Temperature Compensation) from 10° to 30° to correct temperature discrepancies during use Easy to focus & calibrate and very convenient to use Durable and built to last long Comprehensive operations manual, pipette, cloth
Specifications:
Measuring Range : V/V 0-80% Minimum Divisions : V/V 1% Accuracy : ±1% size:159mm*28mm*23mm
Operation:
1.Accurate Measurement depends on careful calibration. Please make sure the ambient temperature is about 68 °F, distilled water can be used to calibrate. 2. Open the Cover plate. place 2-3 drops of the distilled water on the prism, then close the cover plate and make sure the water spread aross the prism without any air bubbles or dry spots. wait for about 30 seconds to let the reading to stabilize. Look into eyepiece and turn the calibration screw until the reading is "0" 3. Clean the prism with soft cloth, then place 2-3 drops of the liquid sample to be tested on the prism.then close the cover plate and make sure the water spread aross the prism without any air bubbles or dry spots. wait for about 30 seconds to let the reading to stabilize. Align the prism assembly with the light source. look into eyepiece and you can get the reading.
packing list:
1 x Refractometer 1 x Pipette 1 x Cleaning cloth 1 x English Instruction manual 1 x Carrying bag
FAQ
Q:Can this measure wine?
A: no,only for Alcohol, to test the alcohol concentration in the alcohol solution, not the grape wines or the other fruit wines
Q: Does it need battery?
A: Uses ambient light only which means battery or power source is not required.
Q:Can this focal length be adjusted?
A: Yes,Adjustable manual focusing
package in carring bag
YIERYI
YIERYI brand was registered in 2016. The main products are refractometers, PH meters, tds, ec pens, soil meters, kitchen scales, and jewelry scales. In order to ensure the accuracy of the data, we gave up the low-cost chip, selected high-precision Taiwan imported and South Korea imported chips, the design chose a portable pen-type design, light, beautiful, and easy to carry. All products will be tested, calibrated and used by ourselves to ensure that the quality is qualified and then promoted. We want to let this healthy brand enter every family and every corner of the world, and pass on the dream of "world love, China made"!