For me it said shipping was free.. (a tempting way to toss $50 but I still smell
)
Joe, how did that hot date go? (with the meter..) Is she smoking yet?
For me it said shipping was free.. (a tempting way to toss $50 but I still smell )
Really. At $50 and free shipping, I would roll the dice. Even at double that, I might pick one up. I've never had a need for a high voltage differential probe at home. They have a UT181A for a hundred bucks, $300 in shipping.
One thing I was going to look at was the input impedance but I never finished the software for this analyzer to do it.
Nope, free shipping for that too. Ebay says: "Based in China,
dannuer has been an eBay member since Apr 17, 2018"
Joe, how did that hot date go? (with the meter..) Is she smoking yet?
That meter is as buggy as the 121GW. How come the two "reviews" that were posted don't show these problems?? They give it the old thumbs up, five star rating..
I'm currently watching the one that was posted in the comments. At 13:20 it reminded me when I was attempting to get the Gossen apart. The boot is tight.
He seems to like it as well.
If I understood his last comment, he has a store and plans to sell the meter. Similar to the other review where the retired guy gets his free bling for giving thumbs up. In my case, I could care less. I'm getting nothing out of it.
Don't know what to make of the guy frankly. He doesn't know that much but hey, that never stopped me much.. I've always been high on tinkering and lazy on math, but since I got my first job in electronic's in '76 at AEG Telefunken, I've been hooked.
I think anyone can "do a store" on Amazon. They do all the work and you just decided what products to recommend. I doubt there's much money in it, but I was thinking of your shortage of TTL when I saw that huge grab bag in his store.
https://www.amazon.com/shop/learnelectronics
If I understood his last comment, he has a store and plans to sell the meter. Similar to the other review where the retired guy gets his free bling for giving thumbs up. In my case, I could care less. I'm getting nothing out of it.
He’s going to put it in his “store”, wonder what the markup will be on a $9 meter?
That's just the thing, it's not really a store. He ships nothing, it's just a URL forwarder (IMO) that gives him a dime if Amazon's honest.. I think there's kick-backs like, if there's enough action, providers might send him a kit.. whatever
All the thrills of being able to say, "I've got a store" and no real work..
For a dime, maybe no bias then. So far there are nine things I am not real impressed with. But for $10, it's like the free HF meters. You just can't bitch too much about them.
The more problems I keep coming across, the less I am inclinded to try and improve it. That said beyond the destructive tear down of the fuses, just let me know if there is anything else anyone would like to see. Chemical and drop test are already covered. Like every meter I run, don't wait until after to ask any questions you have.
Hi there.
Does this device is prone to RF interference ? Can you pass the RF antenna to check that its readings are changed ?
Speaking of RF, putting it on the input jacks would be good too. The U127xA had an issue with that.
I'm finished with testing and have started to work on editing. Should be able to upload soon. Watch for it.
Thanks, Joe. Will keep my eyes peeled.
Nicely done as usual Joe!
We can forget this one as a newbie best buy.. I'll post a link to his channel and see what he says.
*edit - He may not want to promote it in his "store" anymore. I was thinking about 3 of these as disposables but shipping to Canada doubles the cost, so yeah - I think not. Thanks for a really big sheww..!
Nicely done as usual Joe! We can forget this one as a newbie best buy.. I'll post a link to his channel and see what he says.
*edit - He may not want to promote it in his "store" anymore. I was thinking about 3 of these as disposables but shipping to Canada doubles the cost, so yeah - I think not. Thanks for a really big sheww..!
I read your post. Here is a partial list if what I see as the MK01A's shortcomings:
- Battery can be installed incorrectly. Even the UT61E has different dimensions in the battery holder for the pos/neg.
- There are no captive tabs on the large fuse holder to keep it in place if the meter is dropped. The case also has nothing in the molding to secure it.
- When ramping the 10A current input, the supplied leads failed before the 10A fuse blew.
- I'm not even sure what to say about the glowing small fuse. Well, it was a cheap unfilled ceramic body. The type Fungus does not believe exist.
- Capacitance will not zero out without adding an external capacitor.
- Very slow auto ranging for a moderate sized capacitor. The same for lower value resistors.
- When in AC mode, selecting frequency will require a zero cross for the meter to read it.
- When in AC mode, cases like a a full wave rectified signal that is unfiltered can not be read.
- When in AC mode, is the input is and AC waveform with a DC bias, the meter may not display the correct value. In my setup I show the meter reading between 4 volts and 42 volts.
- When in DC mode, if the the input is an AC waveform with a DC bias, the meter will not display the correct value.
- In frequency mode, the meter appears to be susceptible to 3KHz and will display low battery.
- With a 180MHz 20dBm signal (roughly 3V), the meter will display more than 50 volts.
- Why do they put the vias in the rotary switch pads?
- The mA lead was not soldered. There were no signs that the solder had wicked to the terminal.
- The stupid little piezo grill starter killed it. The only meters that are damaged by that are UNI-Ts and the lowest of the low. If the gun had killed it, I may have been alright with it but no, its the test that hardly does anything.
Also, I have updated the spreadsheet to include this meter.
Since a "real review" now exists, maybe I should remove those comments? As y'all know, I preview a lot of channels for sharing and I've seen of lot of "staged pro's" (in Spanish and English) and this guy's OK. Any care to opine with a yea or nay?
Shame on both of you for taking the time to destroy a man's way of living with blatantly useless reviews...
I have some carefully crafted design decisions for you:
Nicely done as usual Joe! We can forget this one as a newbie best buy.. I'll post a link to his channel and see what he says.
*edit - He may not want to promote it in his "store" anymore. I was thinking about 3 of these as disposables but shipping to Canada doubles the cost, so yeah - I think not. Thanks for a really big sheww..!
I read your post. Here is a partial list if what I see as the MK01A's shortcomings:
- Battery can be installed incorrectly. Even the UT61E has different dimensions in the battery holder for the pos/neg. If the user is not paying attention, he doesn't deserve a METERK!
- There are no captive tabs on the large fuse holder to keep it in place if the meter is dropped. The case also has nothing in the molding to secure it. Again, if you can't take care of your things, you don't deserve a METERK!
- When ramping the 10A current input, the supplied leads failed before the 10A fuse blew. Ultimate input protection against arc flash!
- I'm not even sure what to say about the glowing small fuse. Well, it was a cheap unfilled ceramic body. The type Fungus does not believe exist. You are never satisfied, are you? Hey, at least is ceramic and not glass cheapies.
- Capacitance will not zero out without adding an external capacitor. Well, in order to use the capacitance meter you would need one capacitor anyways... What is the problem in adding one more?
- Very slow auto ranging for a moderate sized capacitor. The same for lower value resistors. Youngsters are so impatient these days...
- When in AC mode, selecting frequency will require a zero cross for the meter to read it. A METERK! is designed for the audiophile crowd that tolerates only absolute purity on their sinewaves.
- When in AC mode, cases like a a full wave rectified signal that is unfiltered can not be read. Exactly. How dare you submit a METERK! to such impure waveform?!? Blasphemy!
- When in AC mode, is the input is and AC waveform with a DC bias, the meter may not display the correct value. In my setup I show the meter reading between 4 volts and 42 volts. Read the two above.
- When in DC mode, if the the input is an AC waveform with a DC bias, the meter will not display the correct value. I don't know why you insist in feed the METERK! with such impurities... I think you are trying to corrupt its soul.
- In frequency mode, the meter appears to be susceptible to 3KHz and will display low battery. This is to inform the user he is finally crossing the upper bandwidth of that impure audio system called POTS and entering a new dimension in audiophile domain.
- With a 180MHz 20dBm signal (roughly 3V), the meter will display more than 50 volts. That frequency is too much even for the purest audiophile domain.
- Why do they put the vias in the rotary switch pads? You are not as famous as Dave yet.
- The mA lead was not soldered. There were no signs that the solder had wicked to the terminal. That shouldn't block the user from moving forward. Basic soldering skills for the hobbyist are critical for a solid career.
- The stupid little piezo grill starter killed it. The only meters that are damaged by that are UNI-Ts and the lowest of the low. If the gun had killed it, I may have been alright with it but no, its the test that hardly does anything. Shame on you for subjecting a METERK! to these abominations!
Also, I have updated the spreadsheet to include this meter.
Since a "real review" now exists, maybe I should remove those comments? As y'all know, I preview a lot of channels for sharing and I've seen of lot of "staged pro's" (in Spanish and English) and this guy's OK. Any care to opine with a yea or nay?
Does it matter? If you would like me to remove the screen capture, feel free to ask. I really didn't see a problem with any of it.
Nor me Joe, I review another Keysight guys channel's speaking in Portañol too..
(at least that's how it sounds to me..)