Author Topic: Show your Multimeter!  (Read 550450 times)

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Offline BravoV

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Re: Show your Multimeter!
« Reply #500 on: October 27, 2013, 06:27:03 am »
I mostly use the U1241A but switching to measure voltage is annoying when it's defaulting to measure ACV.

I own U1242B which I believe very similar to U1241A, just read the manual, you can set the voltage defaulting to DCV.  ;)

Offline JustinHV32

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Re: Show your Multimeter!
« Reply #501 on: October 27, 2013, 07:10:14 am »
bravo BravoB, all fixed. Should have RTFM  |O
 

Offline John Coloccia

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Re: Show your Multimeter!
« Reply #502 on: October 27, 2013, 12:19:15 pm »
My good old trusty Fluke from way back.  I used the original probes on them until last week.  I finally bent one and replaced them with Pomona probes.  I used to use this at one of my first engineering jobs.  I don't quite remember all of the details why someone wrote that on the meter, but I'm certain I earned that name.

 

Offline SeanB

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Re: Show your Multimeter!
« Reply #503 on: October 27, 2013, 01:50:21 pm »
I still have the screwdriver............
 

alm

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Re: Show your Multimeter!
« Reply #504 on: October 27, 2013, 02:03:20 pm »
It was easy to bring into calibration but I've not yet plumbed the extremes.
Fortunately calibrating/adjusting these doesn't usually involve accurate 10 fA current sources or 100 Tohm resistors.

The lowest full scale ammeter reads 10 pA, but with the 0.001 multiplier, yes, it goes down to 10 fA full scale. That's 100 aA resolution, in theory anyway.
Or about 600 electrons/s ;). Measuring that is more like experimental physics than electronics, though.

There's a lot of interesting theory wrapped up in these old instruments, so I do hope that Dave gets his hands on some and does a "Teardown Tuesday/Fundamental Friday" on it when he's worked through his current repair backlog!
Agreed.
 

Offline BravoV

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Re: Show your Multimeter!
« Reply #505 on: October 29, 2013, 03:53:02 am »
My DMMs family with recent twin additions.  :P

Offline iloveelectronics

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Re: Show your Multimeter!
« Reply #506 on: October 29, 2013, 04:54:44 am »
A partial collection of my DMM's :)
My email address: franky @ 99centHobbies . com
My eBay store: http://stores.ebay.com/99centhobbies
 

Offline nanofrog

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Re: Show your Multimeter!
« Reply #507 on: October 29, 2013, 06:15:27 am »
A partial collection of my DMM's :)
Partial?

Lets see all of it.  ;D
 

Offline Fezder

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Re: Show your Multimeter!
« Reply #508 on: October 29, 2013, 02:04:26 pm »
i presume other dmm's that 'aint in photo, are flukes, right? ;D
Both analog/digital hobbyist, reparing stuff from time to time
 

Offline iloveelectronics

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Re: Show your Multimeter!
« Reply #509 on: October 29, 2013, 02:23:04 pm »
i presume other dmm's that 'aint in photo, are flukes, right? ;D

No, I don't own any Flukes, all my DMM's are Chinese/Taiwanese made. I have so many simply because I'm both a hobbyist and a seller, and that gives me a very good excuse to spend money on DMM's I don't need but "might" be interesting to have a look at  >:D

The ones that are not in the picture include those at home (Brymen 867 and 257, and a couple other Digiteks), an HP3457A bench meter, and a few others that I rarely even touch anymore, hence not worth the bench space and have been put away.
My email address: franky @ 99centHobbies . com
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Offline Wytnucls

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Re: Show your Multimeter!
« Reply #510 on: October 29, 2013, 02:29:33 pm »
Franky, what about a review of the UT139C, while your better half is on holiday and you're bored at home?  ;)
 

Offline iloveelectronics

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Re: Show your Multimeter!
« Reply #511 on: October 29, 2013, 02:39:46 pm »
Franky, what about a review of the UT139C, while your better half is on holiday and you're bored at home?  ;)

LOL! I can't believe you guys crossed path half a globe away!!

Anyway, yes, I will post some internal pics of the UT139C and some comments in the next couple of days.
My email address: franky @ 99centHobbies . com
My eBay store: http://stores.ebay.com/99centhobbies
 

Offline Napalm2002

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Show us your meters. Bench or handheld.
« Reply #512 on: November 04, 2013, 05:06:05 am »
Show us your meter collections. Bench or handheld. If this has been posted already I'm sorry because I tryed to search. I have a meter sickness as I am sure all of us do. So let's see it!
 

Offline Napalm2002

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Re: Show us your meters. Bench or handheld.
« Reply #513 on: November 04, 2013, 05:07:49 am »
27 fm
289
16
179
8600
8020a
8020b x2
8022b
8060a x2
8062
Drantech outdoor
8020a broken LCD
8020b broken LCD
Triplett 630
Triplett 666
 

Offline Napalm2002

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Re: Show your Multimeter!
« Reply #514 on: November 04, 2013, 05:14:39 am »
27 fm
289
16
179
8600
8020a
8020b x2
8022b
8060a x2
8062
Drantech outdoor
8020a broken LCD
8920b broken LCD
Triplett 630 x2
Triplett 666
 

Offline Napalm2002

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Re: Show us your meters. Bench or handheld.
« Reply #515 on: November 04, 2013, 05:15:48 am »
Thank you
 

Offline M0BSW

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Re: Show your Multimeter!
« Reply #516 on: November 05, 2013, 06:27:12 pm »
Nothing fancy here  Uni T 61e,Digitek DT41000zc, Alphatek 61-322, now don't get to excited over them will you.
no one would or will tell me how to delete this account
 

Offline Mrdjdean

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Re: Show your Multimeter!
« Reply #517 on: November 06, 2013, 06:39:59 pm »
No Pictures I'm afraid, but i picked up an awesome eBay deal for a brand new fluke 87v for £101.91, still boxed and unused.  I was a little suspicious so i even tore it down and compared it to a teardown Dave done. 

Im hunting the forums for an o-scope and a few other bits to get me moving forward
 

Offline sprocket

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Re: Show your Multimeter!
« Reply #518 on: November 07, 2013, 05:28:42 pm »
Well.. just got brand spanking new agilent U1273AX to replace my now dead SOAR 4050B. Then I got a rebranded batronix 280 thay I never really got to like (super slow in aspect compred to my old SOAR and my new Agilent.
 

Offline Excavatoree

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Re: Show your Multimeter!
« Reply #519 on: November 09, 2013, 11:42:47 pm »
In this post, from the "Old Fluke Multimeters" thread:

https://www.eevblog.com/forum/testgear/old-fluke-multimeters/msg326405/#msg326405

Jay_Diddy_B shows an 8022a/AF.   As many know, I like collecting the various versions of these meters.  I thought I'd share a picture of my 8020B/AG. 

 

Offline Napalm2002

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Re: Show your Multimeter!
« Reply #520 on: November 09, 2013, 11:57:09 pm »
Is there someplace that has a nice history of fluke dmms and info? Like an online museum or so?
 

Offline Seg

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Re: Show your Multimeter!
« Reply #521 on: November 10, 2013, 12:03:18 am »
I've been wondering that myself. We could just start one on the wiki maybe.
 

Offline Napalm2002

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Re: Show your Multimeter!
« Reply #522 on: November 10, 2013, 12:05:11 am »
I have a ton for pics. And my best friend has possibly one of every one ever made by fluke. I have more 80xx ones than he does tho! Lol
 

Offline echen1024

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Re: Show your Multimeter!
« Reply #523 on: November 10, 2013, 04:37:51 am »
Well.. just got brand spanking new agilent U1273AX to replace my now dead SOAR 4050B. Then I got a rebranded batronix 280 thay I never really got to like (super slow in aspect compred to my old SOAR and my new Agilent.
Tell me how your Agilent is. I might be getting a new DMM soon.
I'm not saying we should kill all stupid people. I'm just saying that we should remove all product safety labels and let natural selection do its work.

https://www.youtube.com/user/echen1024
 

Offline nanofrog

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Re: Show your Multimeter!
« Reply #524 on: November 10, 2013, 05:17:18 am »
Tell me how your Agilent is. I might be getting a new DMM soon.
Which model/s are you looking at?
 


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