SPER Scientific Red Organic Thermoms White

SPER Scientific Thermometer, -20 To 110c And 0 To 230f Range, 1c And 2f Division, ±1 And ±2 Full Scale Accuracy, 305mm L, Red Organic Filled, Meets Sama Specifications, Total Immersion, White Back, High Quality Construction, Reinforced Bulbs To Prevent Breakage, Horizontally Printed Scales Are Easier To Read In Use, Ring Tops For Submersion, Non Roll Caps, Scales Printed Into The Glass Rather Than On The Surface So They Never Wear Off - SPER