Min/Max Digital Thermometer -4°F to 122°F Pencil Open Pulled Straw (OPS) Vitrification

Open Pulled Straw (OPS) Vitrification Device

Traceable® model number 4648

Manufactured and Sterilized in ISO 9001 and ISO 13485 Certified Facility

4 channels count up in stopwatch mode

Enclosed Sealed Surface Thermometer -10° to 150°C #310C

Min/Max Digital Thermometer -4°F to 122°F Pencil Open Pulled Straw (OPS) VitrificationWaterproof Refrigerator Fridge Thermometer, Digital Freezer Room Thermometer, Max Min Record Function Large LCD Screen and Magnetic Back Bigger screen, Better reading : This fridge thermometer has 2. 56 inch electronic LCD display, the information on the screen can tell us the max, min and the current temperature at the same time. Powered by 3 Volt Model CR2032 Lithium Battery(Included). You can learn the accurate temperature info of your freezer room