Pocket Test Thermometers Spirit - BlueReversible plastic case thermometer - the clear body fits to the cap with a bayonet clip which allows the case to be reversed and used as a holder for the test thermometer to avoid contact with the material being tested.Product SpecificationsTemperature Range: -10 to +110°CSub Divisions: 1°CProduct Material: Clear Pocket Case: Random Co PolymerAccuracy: +/-1.5°C at 90°CGlass Tube: Kerosene filledImmersion: TotalComponent Weights: Plastic - 6gGlass: 11gProduct Weight: 17gProduct Dimensions: 150 x 15mm