portable refractometer hydrometer for Meter 0-80% Wine Meter ometer meter

Refractometer Liquor concentration detector Wine refractometer 0-80%

English user manual

Name: Test Refractometer 0-80% Spirit Aluminum Alloy ATC Portable Product Descrtion Material: Aluminum Alloy + Rubber Color: Bla Measuring range: 0-80% Size: 19x4cm Minimum scale: 1% Features: ● Easy to focus and calibrate. ● ATC automatic warming technology ● Precise, adjustable eyepiece Application: Spirit,rice wine and wine

Note: 1) rice wine to keep clear, and in acconce with the instructions. 2) the measurement of wine is error, because the fruit juice contains fruit juice and other soluble substances, the refractive index of had an impact. How to use? (Instructions) 1. Open the cover and carefully we the prism with a soft cloth 2.Take a few drops of the solution to be measured, placed on the detection prism, gently close the cover, to avoid the bubble generated, so that the solution around the prism surface. 3. The instrument into the light board, at the light or bright place, the eyes through the eyepiece to observe the field of view, 4. Turn the eyepiece to adjust the handwheel to make the blue and white line of sight clear. The scale value of the dividing line is the concentration of the solution.

About shping
Shping and Pa All it will be double cheed and well paed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the paage to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedba, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at cheout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbaYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedba for the transaction.