CLOSEOUT: NIOSH-Approved N95 Masks for 30 cents each! Get them now!
This thermometer is mineral spirit filled to eliminate the workplace and environmental hazards of mercury. It has a white back and a 6 to 7 mm outer diameter. Available in three temperature ranges, each with 1 degree subdivisions. The overall length of the thermometer is 305 mm (12 inches). It is calibrated for 76 mm (3 inch) immersion.