Laboratory thermometer SB33542

mercury

No nasty cuts or broken glass to worry about when accidents happen - the nonstick coated sleeve remains intact and makes cleanup a snap. Thermometers are filled with a blue column of organic liquid against a bright yellow background to provide clear readings. Yellow back glass with silk screen printed blue scales, and reverse side indicating immersion, are completely indelible and resistant to aggressive chemical agents. A unique triangular ring top stops the thermometer from rolling off the desk or work surface. 1° C divisions. More Information Item Weight - 0.38 lbs Age - 13 yrs-18 yrs Grade - 8-12 School Type - High School, Middle School Subject Areas - Measurement