However, the battery compartment, grilled sensor area, and general construction, l think, could cope with light wind/rain. This battery-operated greenhouse thermometer combines a traditional analogue temperature display with an easy to read digital max/min reading. This one is complete and seems sturdy, but has not been given a good testing yet and may not do so until we have low temp again.

Yes – this thermometer only requires 1 x AA Battery and it’s included Is this thermometer waterproof and ok to use outside?High Quality】: Our carefully sourced range of max min thermometers are very accurate and powered by 2 X AAA Battery (not included). Thermo-hygrometer Thermometer Digital LCD Hygrometer Indoor Outdoor Hygro-thermometer Thermostat Humidity Temperature Measurement 1.

Whether you are looking for something to simply sit in your greenhouse and give a temperature reading, or a more advanced unit which will transmit readings remotely, we are sure to have a unit to suit you.Keep away from a direct sources of heat, such as direct sunlight, which could result in a false reading. Waterproof Design】: There is a roof-like design at the top, and slot position of the battery also has a simple waterproof structure . Good for beginners ***** A traditional model, but with a unique mercury free filling so much safer if it gets broken by enthusiastic children. You must have either purchased a steel base, or have purchased a greenhouse with an integral base/base included. Here we have an excellent range of thermometers designed to be placed outside to measure minimum and maximum temperatures reached.

Wall-Mounted Thermometer – A single unit, which will give a clear temperature display, and often also a minimum and maximum reading for the environment it is placed in. The max-min thermometer will also record the current temperature and a quick press of the central reset button will bring the markers instantly back into position. As temperatures are often stated and measured in both Degrees C and Degrees F this max-min thermometer measures temperature in both Celsius and Fahrenheit. C resolution and is ideal for recording temperatures of grow rooms, growing cabinets, greenhouses, pool houses etc. The efficiency of this Max Min Thermometer is fantastic – it’s powered by just 1 x AA battery which is supplied!Maximum minimum thermometers are often used by gardeners and are an ideal instrument for use in the greenhouse, garden or allotment.

To avoid temperature reading fluctuations due to doors and windows being opened, locate away from windows and doors. Browse our range of greenhouse thermometers below, including single products or multipacks designed to give you greater coverage throughout your greenhouse, potting shed, garden and more.Indoors and Outdoors Use】: The thermometer can be used indoor and outdoor, use in the home, garden or greenhouse.