Non-Reversible Thermal Strips, Vertical Mounting Self Adhesive Type, Range From 50 To 120 Deg C In Steps Of Min 8 Levels 50,60,70,80,90,100,110,120, Deg C, Should Show Dual Temp Scale Deg C And Fahre Nheit, Should Be Oil, Water Dust And Steam Resistance, With Accuracy Of 1% +/- 1 Deg C, Size 40 X 15 Mm . A Colour Change From Silver/White To Black Indicates That The Rating Has Been Reached For Easy Identification S Ickers Should Be In Blue/Orange/Yellow Color. Make : Hec, Mde,Be Or Similar. [ Warranty Period: 30 Month S After The Date Of Delivery ] ]