Mercury thermometers can measure temperatures in the range of 35-42 degrees Celsius. - Thermometer Type: Mercury Thermometer - Thermometer Color: Blue - Thermometer Scale: 35-42 degrees Celsius - Accessories: Strap Thank you for viewing. It has been stored in a dark place. Please understand that this is a long-term storage item. Due to the item's retro nature, please understand that there may be age-related deterioration, damage, dirt on the box, stains, etc., before purchasing. We cannot offer exchanges after purchase due to the nature of retro items, as identical items are unavailable. Please refrain from excessive price negotiations.