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Touchscreen Digital Temperature & Humidity Monitor

$18.90 NZD

I've had my own one of these for my plants for about 3 years now and it's still going strong (and that's without a battery change!). So I was delighted to find the supplier so that you (and your plants), could benefit from one too.

I mainly use mine to monitor conditions in my Ikea cabinet (converted to a mini indoor greenhouse), keeping a close eye on highs and lows for all my fussier temperature-sensitive and high-humidity lovers. However, with 3 ways built-in to mount it (hook, magnets or flip-stand), this essential tool for houseplant hobbyists can easily be moved around your entire collection, or stay put to help create your plant's happy place.

What's included?

Inside the box: The meter, which measures 8.5cms tall x 8.5cms across x 2.5cms wide and 2 x AAA batteries (yes, the batteries are included).


Touchscreen temperature

The touchscreen means you can change from Celsius to Fahrenheit at a touch (super handy when you find a great plant guide but everything's in Fahrenheit).

Highs and lows

Although I mainly use mine to keep an eye on the current conditions for my plants, they also monitor humidity and temperature when I'm not around and give me the highs and lows of the last 24 hours at a glance. They automatically detect humidity and temperature every 15 seconds, updating the lowest and highest recorded humidity and temperature level every hour.

Trending indicator

If levels increase or decrease, the lowest and highest readings update, highlighting any extremes your plants are being exposed to, and the direction of the trending arrow also changes (pointing up, down, or staying parallel), to also indicate the trend over time.

Reading the display


Comfort level

Displayed at the very top is the colour comfort dial indicating the comfort level. LOW is the blue zone, under 30% relative humidity. OK is the green zone, 30% to 50% humidity, and HIGH is the red zone, above 50% humidity, where I like to maintain my plants at. The comfort arrow indicates where within the zone you are right now.


Below that in the middle is the current humidity level, displayed as a percent out of 100. On the left is the lowest recorded humidity and on the right the highest recorded humidity, updated hourly.



At the bottom middle, displayed either as Celsius or Fahrenheit (you choose), is the current temperature. To the left is the lowest recorded temperature in the previous 24 hours, updated hourly, and on the right the highest temperature detected. Then right at bottom of the display is the C/F touchscreen button that changes the temperature read-out from Celsius to Fahrenheit

3 ways to attach (built-in)

On the back you'll find a hanging hook insert. The two strong magnets also allow you to attach it to your fridge, cabinet or metal plant stand (provided they are magnetic of course). There's also the built-in flip-stand that pulls out from the back, over the top of the battery compartment, to make it free-standing to use on any flat surface.


What humidity range is measured?

Indoor humidity is measured from 20 to 95 RH (relative humidity), with accuracy to +/- 5% RH. 

What is RH (Relative Humidity)?

Relative humidity measures the amount of water vapor content of the air. RH works hand-in-hand with temperature. The warmer the temperature, the drier the air becomes (RH decreases). As the air temperature decreases, air becomes 'wetter' (RH increases).   

What temperature range is measured?

The temperature range is 0 to 50 degrees Celsius or 32 to 122 degrees Fahrenheit with deviation of +/- 1 degree Celsius.

Batteries required

You'll need 2 x AAA alkaline batteries, which come included in the box. When the display dims it's a sign you need to change the batteries. Change both batteries at the same time. 


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Shipping and Delivery FAQ's


 is FREE for all orders $90+. Orders under $90: Auckland Standard $5, signature required $7, or rural $9. Rest of the North Island and the South Island: Standard $7, signature required $9, or rural $11. Plants, fragile and overweight/oversize parcels have separate rates. 


Stock levels are live. Everything showing in stock online, is in stock right here, right now, in Auckland New Zealand, ready to ship. No drop shipping from other countries. No delays.



Orders ship every week-day, Monday to Friday. Orders placed before 7pm Monday to Thursday leave the next morning. Zoom zoom! Fri, Sat & Sun orders leave Monday (or the next working day).



Normal delivery is 1 to 3 working days. Rural and some regions can take a day or 2 longer, depending on where you're based (orders ship from Auckland). 

More about shipping and delivery > 



"I can’t recommend love that leaf highly enough. I’ve bought a couple of times so far and on both occasions Anna has been more helpful than I could possibly wish for. 5 stars! Don’t hesitate to order from Love That Leaf. Excellent service and super fast delivery." Rob Gordon

Why choose to buy from Love That Leaf?


When you buy from me you're supporting a small, local, family business. Love That Leaf is a registered NZ business, based in Auckland. 


You'll get your planty goodies super fast. Everything showing in stock on the website is right here in NZ, in stock, ready to ship. I ship daily, Monday to Friday. Orders normally leave the courier the same or next working day. Zoom zoom!


I stand by everything I sell and will always help put right anything that goes wrong. When you choose to buy from a registered NZ business (like me), you're also covered by the Consumer Guarantees Act, unlike overseas purchases or private sales, where you can end up stuck with no rights if anything arrives damaged or stops working.


I won't go AWOL on you. I'm here for support and advice anytime, even if you haven't bought from me yet. A lot of lovely people helped me along my plant journey, and I want to pay it forward. Please don't hesitate to ask for help. No obligation at all to purchase. 


"Super impressed with this business. Something that is lost nowadays, is customer service. This however is not the case with Anna from Love that Leaf. Very happy with my purchase, very happy with the product information provided and very happy with the quick shipping and great packaging. Thanks!" Melayna Anderson

FREE shipping for orders $90+
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FREE Shipping For all orders $99+ shipping NZ wide
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100% NZ NZ owned. All in stock locally.
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