Total Immersion Blue Spirit Filled Laboratory Thermometer-10°C to +200°C (L)305mm These spirit filled thermometers use specially selected filling materials which are coloured blue on a white back glass. Thermometers normally supplied with the non roll cap with ringSpecification:Range (°C): -10°C to +200°CDivision: 1.0°CLength: 305mmFilling: Blue SpiritImmersion: Total ImmersionAccuracy: +/-2.0°C at 90°CProduct Material: Glass Tube: Kerosene filledThermometers normally supplied with the non roll cap with ring.