It’s ok
There is a lot of bugs in app. I have the marine master and that software is also buggy. In Hanna lab if you choose measure pick any test after hit send to device it says not available in this mode, lol. The marine master itself a lot of tests very wrong. Example HI 774 says shake bottle till dissolved. This is supposed to be shake bottle for 2 minutes. I sent a lot of info to Hanna. Let’s see if they fix it.
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Response from developer
Thank you for you feedback, can you please expand on the info you have sent to Hanna so we can make sure we have the details. We reviewed the tutorial for the HI774 and there is a slight difference but its mainly due to the space on the screen. The tutorial is meant to be a guide and not intended to replace the user manual.
Joe
Downloaded latest firmware and now cannot connect to device
Response from developer
Are you able to see if this is fixe din 4.3.3. If not, please provide your OS version so we can check this directly.
Does a good job, both the app and device could do a little better.
It does what it needs to, and a good job at that. BUT my only recommendation would be to add the timers during testing into the app, as well as adding timers in the photometer for all timed steps, such as the 30 second shaking for magnesium. If you have a 3 minute timer for waiting at the end of the magnesium test, you can do 30 seconds to time you shaking the reagent.
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Pretty useless
When used in conjunction with the Hanna tester, this app is pure uselessness.
It’s can just import logs from the device, can’t be used to monitor test statuses when in tutorial mode.. I mean.. seriously.
It’s state is reset each time it’s backgrounded and disconnected from the device.
What a waste.
It’s can just import logs from the device, can’t be used to monitor test statuses when in tutorial mode.. I mean.. seriously.
It’s state is reset each time it’s backgrounded and disconnected from the device.
What a waste.
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Response from developer
Hello, We have just made some updates that should resolve these issues. Please update version 4.1 and give us your feedback. Thanks, Hanna Instruments
Does all I want it too
Great app with all the functions I need, I would update to five stars if they add a dark mode so I can save battery.
