Salinity Refractometer w/ ATC 0-28%， 0-280 ppt of NaCl， Measuring Sodium Chloride in Food， Salt， Seawater， soy sauce， Brine 0.2% division， made of ALUMINUM， with LED light and Pipettes</br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/511fu%2BFrR4L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41-XYr7aQRL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51cTgYhlyEL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51CyP%2BUJ8bL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41L20-4-rWL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/61USnJXFlYL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51naYoUEHpL.jpg' noproxy></br>