I am attempting to balance my arrangement of estimating instruments and I'd prefer to get an extremely pleasant (ideally utilized since new decent ones are) stature check. I couldn't care less if it's vernier/computerized/digit/dial yet I would spend the cash on one with super-top of the line fit and finish in the event that I could locate a decent arrangement on an old one.
I need one that has a tallness scale all alone yet can have a DTI mounted to it also for hauling around and taking differential readings on a surface plate like in an assessment arrangement.
Any suggestions about especially decent/flexible old ones I ought to be keeping watch for? Or on the other hand if there is another one that is capable? I feel that "Fowler" is as economy as I would consider for another check, and would tremendously want to spend a similar cash on a more established Starrett or Mitutoyo or B&S that is in reality all around made.
This is an entirely new field to me yet I may need to do some wide-inclusion (for example my micrometer won't reach) review of level parts down to tenths, which a decent DTI (which I additionally need to purchase) ought to be ideal for.
Any data increased in value!
I am fatigued to some degree since I work in a QC lab however I likewise have everything (with the exception of a CMM) in my home shop also. I can say decisively, don't accepting a Fowler height gauge. Mine (advanced readout) is extraordinarily erroneous (+/ - .001) for my motivations when checked against my B&S Hite ace. Locate an utilized Mitutoyo for < $200 and you'll never need to purchase another. - Mike
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01-31-2008, 02:36 AM#3proFeign proFeign is disconnected
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Statement Originally Posted by Holescreek View Post
I am bored to some degree since I work in a QC lab however I additionally have everything (with the exception of a CMM) in my home shop too. I can say decisively, don't accepting a Fowler hite gage. Mine (computerized readout) is inconceivably incorrect (+/ - .001) for my motivations when checked against my B&S Hite ace. Locate an utilized Mitutoyo for < $200 and you'll never need to purchase another. - Mike
Much appreciated. Any exhortation on sort of Mit? Double bar? Single bar? I abhor bad apparatuses, consequently I'd preferably have a scruffy more established one over a sparkling new bit of poop. Do every one of them have an arrangement for mounting a DTI on them?
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01-31-2008, 02:37 AM#4PeteM PeteM is disconnected
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In the event that you'll just be utilizing this seldom, something like a mint utilized Starrett 454 may be pleasant - there's a model with both US and metric scales. Mitutoyo likewise makes a decent unit. The vernier, in any case, doesn't rush to peruse, even with the amplifying glass that Mitutoyo gives. Thus, a dial or electronic (particularly on the off chance that you utilize both US and metric) would be much more beneficial, however harder to discover in a name brand for low dollars. Most all units will let you trade the recorder for a test pointer holder.
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01-31-2008, 02:49 AM#5rklopp's Avatarrklopp rklopp is disconnected
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For genuine polish and slug confirmation ness, I like vernier type gages. The Starretts with flush perusing scales are outrageously pleasant. I have an antique 454, yet it doesn't have flush scales, so I need to manage parallax. Starrett 254, 255 and 454 are for the most part decent. I have a Brown and Sharpe made in the UK is that is all the more inexpensively made, in light of the fact that the scale in a different "ruler" screwed to the principle bar. I have seen pleasant vernier stature gages where the scale can be balanced all over with a handle to set zero, and wouldn't see any problems with having one of those. I don't think Starrett offered one.
All that stated, in the event that I needed to utilize one in my normal everyday employment rather than for entertainment only in my carport, I'd go electronic, ideally Mitutoyo.
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01-31-2008, 10:16 AM#6tnmgcarbide's Avatartnmgcarbide tnmgcarbide is disconnected
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I wouldn't go excessively old (pre 1940). a considerable lot of the old tallness gages were kinda' difficult to peruse ,and had restricted
bases and out of control copyist braces.
practical ?yes , however not as agreeable to hold and
move around a surface plate or fit with comparators as something more contemporary.
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01-31-2008, 10:30 AM#7Holescreek's AvatarHolescreek Holescreek is disconnected
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On the Mit hite gages double pillar is the best approach. the shape if the "crate" and widths of the bars sort of reveal to you how old they are. I the mid '90s the shafts were strong presumably 3/4" dia each and the crate was rectangular. before the decade's over the shafts dropped to 5/8" or somewhere in the vicinity. By 2001 the case shape changed to a square and went from AA batteries to a solitary coin battery. A large portion of the ones I manage at work and fix have been in persistent utilize day in and day out (some since the mid '90's). The just a single I have been not able to ressurect is on the grounds that it was dropped so hard that it broke the gem in the encoder type component. I have found asource for the gem however haven't mentioned a cost at this point. All things considered, the gage is 27 years of age. Because of the idea of our business we hold the alignment resistance on the full scale to +/ - .01mm. - Mike
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01-31-2008, 11:33 AM#8Carl Darnell Carl Darnell is disconnected
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I have two tallness gages and have just utilized them three tmes over the most recent twenty years and that was even while I was working all day. It is a forte instrument that won't be utilized a lot. Try not to get it on the off chance that you needn't bother with it. Both were given to me and they do look amazing when I show them to a non mechanic.
A 12' tall stature gage might be helpfull on a factory as I have utilized calipers to check lines. I have taken steps to pound the fixed jaw tip off so I could more readily utilize it as a tallness gage on the plant.
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01-31-2008, 11:44 AM#9gradstdnt_99 gradstdnt_99 is disconnected
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I have a Starrett 755-24 Electronic Digital tallness gage. Overwhelming development, enormous pillar with a glass scale inside with goal down to 0.0001. Base is an overwhelming projecting with shapes to accommodate your hand. There is a fine change driven by a handle on the base. Simple to peruse, agreeable and simple to utilize. Ebay or sale is your smartest option to discover one of these.
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01-31-2008, 01:43 PM#10Holescreek's AvatarHolescreek Holescreek is disconnected
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I came up through the age before advanced was near and each surface plate in the shop had a B&S hite ace on it. We made our own "pointer remains" with flexible bases and a couple of bars which held the connection for the marker or scriber. Since the entirety of the estimations happened to the hite ace, scales weren't vital.
Maybe it is a result of this history that I utilize a hite gage practically day by day (work excluded). Supplant the marker with a carbide scriber tip and chop design time down to a couple of moments. Set up a decent marker put your piece in a v-square or mount it on a shape and you get the opportunity to take out level and square simultaneously. Right now I have mine set up on a plate laying on the bed methods of my new machine while I scratch in the cross slide. Enough meandering, te shop ought to be warm enough at this point! - Mike
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01-31-2008, 02:59 PM#11Asquith Asquith is online at this point
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We're inundated with acceptable quality, modest, utilized vernier stature measures here! I purchased a lovely glossy silk chrome Chesterman in light of the fact that I required one, however from that point forward I've purchased two more Chestermans (Chestermen?), essentially on the grounds that they are a modest path for a sprouting apparatus gatherer to get a flawlessly made article. The last one I purchased, a glossy one as opposed to silk, was just £18 ($36).
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01-31-2008, 03:26 PM#12bosleyjr's Avatarbosleyjr bosleyjr is disconnected
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I'd wager Mitutoyos, Chestermans, and Starretts in great condition will all give you great assistance.
I have a 24 inch 254 (I believe that is it, it's the one with the flush perusing vernier scale) and I'm satisfied with it. It has the single pole ("solidified, balanced out, ace bar"). Having said that I have a Chinese measurement and english that appears to work alright. The consolidated measurement and English (M&E) is definately pleasant. The section was somewhat out of square on the Chinese gage, however.
My involvement with that drives me to state that I would propose finding a Starrett M&E 254. I'd attempt to get the case. You may need to tidy it up a piece. I needed to stone off a few little burrs and relubricate the change instrument. The Starretts go for between almost zero and a couple hundred on ebay. Around 1800 new!
Best,
Jim
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01-31-2008, 05:20 PM#13stephen thomas stephen thomas is disconnected
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