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Your cart is empty.Larry
Reviewed in Canada on January 20, 2025
The PH scale went off the charts in 3 days, I rebooted to no avail, will not calibrate and is just a waste of money
Jason72
Reviewed in the United States on August 12, 2024
This seemed to be of good quality. The hardware, connectors and casing seem to be solid and not the cheap Chinese stuff we're all so used to buying now. The only thing I can think to change is the ability to turn off the backlight...maybe you already can, but I haven't figured it out. Who needs instructions?
Jay K
Reviewed in the United States on May 6, 2024
For my uses I did not need to calibrate this multi meter out of the box which was nice. The display is imposible to read at any angle besides head on so it’s nice it has app connectivity.If you’ve used other made in China smartphone products you’re probably familiar with the Tuya Smart app. Through this app integration the meter can log and save data which can then be exported. I’ve never done so but really hope it works when I go to do it because the trying to read the graph on the app can be a struggle, especially when trying to view previous times/days. The scale of the graph adjusts to the highest and lowest readings so sometimes you might see the graph spike up but ppm has only changed by maybe 50. Again, hoping when the data is exported it looks nicer.I tried to supply my own power source to the unit matching what it claimed on the back of the unit but was forced to use the power adapter that came with the unit. This is fine as the unit is marketed for aquariums and would have no reason to be much farther than the walls of the tank.All in all it provides me with all the necessary metrics for a small hydroponic grow set up for an affordable price.
Rick
Reviewed in Canada on March 31, 2024
Unit did not come with ec calibration solution. Was also unable to Calibrate ph readings. Ph solutions readings not accurate at all.
K
Reviewed in the United States on March 18, 2024
I’m very surprised with this device. After calibration it works great! So glad to just pick up my phone to check reservoir stats. Accurate and very inexpensive! I’m impressed after a week of use. I hope it lasts.Update: The first unit failed after about 2 weeks. It worked excellent until readings went haywire and would not calibrate. The replacement unit would not even power on. I returned both. Junk
Nick Clements
Reviewed in the United States on February 27, 2024
Very easy to use and set up haven’t had running for a full week yet but works as directed nice for hydro! Update well the probes are not all that accurate when left in the water 25/7 kinda defeats the purpose of monitoring actual real time, it is off by 1-8 ph and like 200ppm
Daniel shareck
Reviewed in Canada on October 19, 2024
Good
Nicole Hardin
Reviewed in the United States on April 9, 2024
Calibration fails because the meter doesn’t recognize the different PH solutions. No name, no company to call, no replacement parts, no EC calibration solution
Spidermonkeygirl
Reviewed in the United States on April 7, 2024
It says in the manual you need EC calibration solution but the product doesn't come with any EC calibration mix. When I communicated this they gave me the run around. It's a Chinese company with horrible customer service.
PlantDaddy
Reviewed in the United States on April 16, 2024
After calibration put tester in solution device on the wall red PPM 1283 and the online app 1532, so it’s hard to trust
MS Diego
Reviewed in the United States on September 9, 2023
Came with what looks like a standard USB power cube and cable for 115v AC to 5v DC. But the USB jack and supply have their own pin assignments and interface.I wanted to run this on a 12 volt battery system with a standard 5 volt USB outlet. No luck. Now I either need to get a 12 volt to 115 v inverter so I can plug in the proprietary power brick, or just return it.Why any manufacturer would not use the standard USB power interface is beyond me.
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