Red Spirit-Filled Partial Immersion 12″ Thermometer (-20 To 110 C; 0 To 230 F)

Red spirit-filled thermometers contain a petroleum-based column with red dye, which is significantly safer than mercury. This thermometer has a 6 to 7 mm outer diameter, and the bulb has an equal or smaller diameter than the stem. It is graduated in both 1 degree Celsius and 2 degrees Fahrenheit. Lines and numbers are permanently fused to the glass. Negative 20 to 110 Celsius and 0 to 230 degrees Fahrenheit.

Features

• Red spirit-filled thermometer provides increased safety and economic pricing
• It contains a petroleum-based column with red dye, which is significantly safer than mercury
• This thermometer has a 6- to 7-mm outer diameter, and the bulb has an equal or smaller diameter than the stem
• It is graduated in both 1 degrees C and 2 degrees F
• Lines and numbers are permanently fused to the glass. -20 to 110 C, 0 to 230 F. 76 mm. 12″.