how high will this product read for moisture reading - what Is max moisture level this reads?
621824
I poked it into a wet sponge. It went up to 50% and then chattered at me. I believe the upper limit is 50%.
621825
I'm pretty sure it's 50% and it lets out a consistent audible sound when it reaches that.
621826
I don't know how high it is capable of reading but the highest I've seen is 21%.
354830
Getting the humidity right in a humidor can be tricky. If you want to take the glass out, monitor the humidor and if the RH level drops put it back. Having said that, my advice would be if it is consistent at 70 don't change anything.
1240554
The MIN/MAX button on the right shows 3 temperatures, high for the day, low for the day and current. Maybe you need to push the button to get to the current indoor reading :o)
1010019
No! The product only comes with one sensor that reads temp only. If you want to know the humidity, you must purchase a separate sensor...approx. $30.
95333
I'm sure you could there is not a setting for that but if you have a control that you know the moisture. You could use that for the baseline.
659686
I haven't tried it.....not sure what the moisture would do to it. Sorry couldn't help.
1369335
No, it is designed for testing moisture in dirt. If you use it to test the moisture in wet clay balls, or pebbles, it will either read fully wet, or dry. The air around the medium for hydroponics is either dry, or full of water during the flow and ebb cycle. The pH reading requires very wet mud, or liquid for a reading, but the reading isn't as accurate as pH test strips.
471249
I used a short term test like the one from First Alert to validate the readings in my basement and it came out accurate. Make sure that you carefully place the unit because placement can effect the readings. 25 is pretty high but certainly in the range of possible - don't ignore it !
2028616
No it doesn't measure humidity level. There is a knob to control how much humidity it should generate that's it.
1506939
The meter is very simple. A needle lies on to of a "meter?" and the meter runs from 0 to 10.The needle tells you the moisture in the soil.Seems accurate.
171346
I do not know about the high humidity. Where I have it hanging, the humidity is approximately 50-60%Rh. It seems to be fine.
512230
I don't know the max pressure but anything under 100 psi should be OK. The readout will read up to 999 gallons.
1768969
It's hard to know. You can only try. This is a good product, but you must have a moisture problem that needs to be addressed before anything can work successfully.
1455768
In my experience it is done taking the reading in around 20 - 30 seconds but I didn't have a good experience as my readings were all wrong. I know this because every plant I put it in even the crusty dirt plants got the same "wet" reading. I returned mine and am using the finger method which is 100% more accurate and free! You aren't supposed to leave it in the plant.
818585
I have 2 of these and the humidistat seems to read differently in each one. You can't calibrate it. I just set it to achieve the humidity I want, using what I assume is a more accurate humidity gauge. This is the AcuRite gauge I use. AcuRite 00613A1 Indoor Humidity Monitor
1668497
I'm sorry, I do not know. I have not yet been in a high humidity situation since purchasing them.
1948005
I've only taken one reading on one microwave oven. It was a low reading, at one spot, and that was at the max. a couple of inches away. Don't know about higher readings and distances.