Dragonfli Therma-Hygrometer: Measure Humidity & Temperature Conditions For Your Houseplants

Measure Soil Temperatures & Humidity Conditions Simultaneously 

The Dragonfli Therma-Hygrometer simultaneously displays both humidity and temperature readings, allowing you to ensure your plants are being grown in the best conditions for their development. This digital plant moisture meter will provide with you peace of mind that your houseplants are being well looked after!

Check Your Conditions Are Optimal For Our Natural Predators & Parasitoid Wasps

Not only are you able to check your plants are being kept in the best growing environment, our Therma-Hygrometer will also ensure that you're able to apply our range of biological controls in the required conditions.

Apply our live products with confidence that they are active in conditions suitable for their activity and enjoy successful natural predation/parasitisation of pests.

Set Alerts To Sound If Temperatures Drop Too Low

The Dragonfli Therma-Hygrometer features a temperature alert alarm that will sound when the external remote temperature probe indicates the temperature is 0°C or below. This feature is ideal in providing you with a frost/freeze alert when your plants, or biological controls may be at risk.

The hygrometer is customisable, enabling indication and recording of maximum and minimum condition readings.

Slot Included For Hanging & Foldaway Stand For Leaning

The Dragonfli Therma-Hygrometer is housed in an ABS case measuring 20 x 65 x 97mm. This case incorporates a useful foldaway stand and a keyhole slot for hanging on a wall, enabling you to place the device in a multitude of locations.

Key Features:

• Features max/min & alarm functions
• Range of -49.9 to 69.9°C & 20 to 99% rh (relative humidity)
• Integral % rh & remote temperature probe
  

Place In Homes, Greenhouses, Sheds & Growing Rooms

The main unit is not waterproof, so the hygrometer is not suitable to be left outdoors, but in rooms with houseplants or in greenhouses and sheds, this is the ideal thermometer to use. 

This 3-in-1 unit records the internal temperature and humidity, but it also has an external temperature sensor, so it can be placed into plant soils too.

What Are The Temperature & Humidity Scales?

The Dragonfli Therma-Hygrometer measures temperatures over the range of 0-49.9°C and 20-99% relative humidity (rh) utilising its internal sensors.

By utilising the external temperature sensor the temperature range can be extended to -49.9-69.9°C.