บริษัทเอ็นที อินโนเวชั่น ขอเสนอ Alcohol - Brix Refractometer with ATC ( RHW-25ATC ) ดูรายละเอียดเพิ่มเติมในเวบไซต์http://www.engineerthailand.com สนใจติดต่อ Tel: กดเพื่อดูเบอร์โทร xxxxxx664 , กดเพื่อดูเบอร์โทร xxxxxx168E-mail: [email protected]Special Features Adjustable manual focusingManual calibrationSoft rubber eye piece for comfortable viewingAutomatic Temperature Compensation (ATC) Easy to use, focus and calibrateAccurate testing resultsHeavy-duty and lightweight with its aluminum constructionDurable; approved by strict quality and safety standardsMade with the highest and finest quality of aluminum & rubber that makes it lightweightCushioned with soft & comfortable non-slip rubberized grip handle Specifications Measuring Range:0-25%Vol0-40%BrixMinimum Division:0.2%Vol0.2%BrixAccuracy:±0.2%Vol±0.2%BrixTemperature Compensation Range (ATC): 10~30°CLength : 170mmWeight: 230gHeavy duty (Durable Aluminum)อ่านเพิ่มเติม