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Grow Gadgets Temperature & Humidity Meter

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SKU: 85347
Regular price £10.99

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Grow Gadgets Temperature & Humidity Meter

Target temperature: 24oC - 28oC (day/lights on) or 22oC - 23oC (night/lights off)
Target humidity: 70 - 85% (propagation), 65 - 75% (vegging) or 45 - 65% (flowering)

Don't let your climate hurt your yields - get complete control with the 2-in-1 Grow Gadgets Temperature & Humidity Meter.

It's easy to use, cheap to buy & super precise - what every grower needs.

For accuracy, you get two separate temperature readings, one from the probe (out) one from the unit itself (in).

To help you keep your climate constant, you can check what your highest & lowest readings were since your last reset. If there are ever any extreme fluctuations, you'll know all about them.

The digital display's easy to read. Use it once and you'll never go back.

  • Monitors temperature (thermometer) & humidity (hygrometer)
  • Super accurate - gives 2 temperature readings
  • Prevent climate extremes: records highest & lowest readings since last reset
  • Easy to read digital display
  • Low cost, big impact
  • Super precise - you'll wonder how you got on without it

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Questions & Answers

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  • does the probe read in or out. I have the probe on the inside and the unit on the out side

    The probe on the Accuread Temperature & Humidity Meter measures the temperature, the humidity is measured with a sensor that is mounted in the unit. For accurate temperature readings, we would advise placing the probe at the base level of your plants in the shade, if the temperature probe is in direct light, you will get a false high temperature reading.

  • hi can u tell me is it the in or out for proper reading in grow room for temp cheers colin

    You should place the probe from the unit at the base level of your plants in the shade, the Out reading will give you your temperature reading.

  • Hi, i want to put just the probe in a room and monitor from outside how accurate is the probe temperature ? and where would be the best place to position the probe in the room ?

    This will work well, the best place to position the probe is at the base level of your plants, in the shade. If the probe is not in the shade, you will get an inaccurate reading.

  • What are the min/max temperatures the Digital Combo Meter can register reliably?

    The digital temperature & humidity meter will measure between 10 & 50 degrees celsius.

  • Can the unit be used to measure min/max temperature and humidity in a room 4m x 3m?

    The Digital temperature & humidity meter will accurately measure temperature within a 1.8 metre radius of the probe, we would recommend using 2 in a 4m x 3m area.

  • Hi, Does the humidity/temp combo measure teh humidity via the unit or the probe? I need something that I can put the probe into a box to measure the humidity with out opening the box. Thanks, M Hill

    This measures the humidity via the unit, the probe only measures the temperature.