Check the listing for details. "Hand Held 0-40% DEF AdBlue Urea Refractometer Tester for Urea Concentration in. Condition: New. Listed at 98.90 USD. Hand Held 0-40% DEF AdBlue Urea Refractometer Tester for Urea Concentration in Diesel Exhaust Fluid Aqueous Urea Solution Product DescriptionsAn automatic temperature compensation range from 10~30℃ will make result more accurate. As long as the ambient temperature of prism does not change, the sample size is so small that it will quickly come to the same temperature as the refractometer. If ambient temperature changes significantly then you will need to the refractometer with water. Drip 2-3 drops of liquid sample on the prism, you can get accurate readings. The light passing through it is bent, and the more concentrated the liquid the more the light will bend. As long as the ambient temperature of prism does not change, the sample size is so small that it will quickly come to the same temperature as the refractometer. If ambient temperature changes significantly then you will need to the refractometer with water. Item Weight:-300gProduct Descriptions:-‎21.1 x 9 x 6.1 cm SHIPPING We will ship worldwide through DHL , FedEx, India post, USPS and Aramex. Our products are shipped through Expedited domestic and international shipping which takes 5-15days (Depending on your Location) in ALL countries. In case, we are unable to ship the product in a particular country customer will get a refund of paid amount. You will get the Tracking no. once the item is shipped HANDLING TIME: Up to 2 working days I will ship the item within 1-3 business day after Payoneer payment confirmation & verification of your payment Shipping is by registered air mail shipping time is not included Saturday, Sunday, and Public Holidays. PAYMENT All prices are inclusive of applicable taxes whereas shipping costs are inclusive or exclusive as per the mentioned rates. Payment is accepted only by PAYONEER which is the safest mode of Payment on E-Bay. BUYER FIRST Please ensure that there is someone to receive the parcel on your address of delivery. Otherwise you might have to pick it up from the courier office. All products are checked for quality before shipping so as to assure they are functional, safe and sterile. Our objective is to enhance customer satisfaction through better quality products. Images are for illustration only. Company may change item design and packaging from time to time. We will ship latest stock available. Customs Clearance/ Customs charges (if any) will be paid by buyer. Do check our portal for best offers and attractive discounts on our varied product range FEEDBACK Kindly contact us if you have queries regarding our listings or any problem with your purchase. We are here to help you. Please don't open a case or leave a negative feedback without contacting us. If you contact us, we will try to solve your issues efficiently and effectively. We strive to build a long lasting relationship with our buyers. Feel free to share your experiences in order to serve you better. “WE VALUE YOUR FEEDBACK AND YOUR FEEDBACK IS ALWAYS WELCOME” Disclaimer- The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item. siddharthin_72 You can contact us through “Contact Seller” feature on E-bay