St Helens Garden Thermometer This thermometer from St Helens Home and Garden can be used in the garden, greenhouse, shed and even around the home. This simple design gives an accurate air temperature in both in degrees C and degrees F, the temperature range is -30-+50 deg C equating to -20-+120 deg F. A hanging hole at the top of the thermometer allows it to be hung on the wall out of your way whilst remaining in clear view. Features: Air Temperature Thermometer Clearly printed temperature scale in Deg C & Deg F Hanging Hole Indoor or outdoor use Specifications: Dimensions: H:17.0 x W:0.9 x D:2.5 cm Guarantee: 12 Months Model Number: G0808