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Tagged With "analyzer"

Topic

2140 Replacement?

Rusty Cas ·
Would be interested in hearing your opinions of what "box" would be a good replacement or substitute for the CSI 2140. This is not a rhetorical question or a "discussion starter" ... I am going to upgrade from a 2-channel 2130 soon, but not sure to...
Topic

Bruel Kjaer Vibro

Jaxn14 ·
Hi All, Does anyone have experience using B&K report & route manager software? Does anyone know how I can display order & hz/rpm simultaneously? cause I can only see amplitude with either order or hz/rpm (depends on x-axis unit chosen) when I mark a point. Also, how can I change the rpm for each data (i.e VSD) of a single point so that can use order. Can anybody shares their experience using B&K, the analyzer particularly VT-80 as well as the software. As I am new to B&K,...
Topic

centrifugal compressor lube oil pump

white walker ·
in my plant one of the centrifugal compressor having lube oil pump which is backpulled out type.recently i observed continous vibration only pump drive and nondrive around 15gE and 27gE values and velocity was below 2mm/s envlope.i think there may be flow issue problem.let me know how to analyze these type of issues.u can see the spectrum. thanks in advance.
Topic

Condition Monitoring Consultancy.

B_Aditya ·
I am looking forward to establish condition monitoring consultancy, please suggest me what kind of vibration analyzer should I consider for procurement. Primary focus would be on field balancing. I have very little experience with analyzers.
Topic

Converting Velocity Signal from Velocity Vibration Transducer

DuPlesis ·
Guys, I would like to have inputs from the fellows who have worked with SKF Microlog Analyzer. I have a Permanent installation, stud mounted Velocity Transducer (Make: CEC Model:4-131) installed on Accessory Drive Gear box of Solar Titan 130 Gas Turbine. I want to get Acceleration Data from the BNC Connector of this Velocity Sensor. However, in the setup for Micro log Analyzer when I select Vibration sensor type as velocity sensor the measurement units I get are only for Velocity or...
Topic

Different configuration for 2 plane balancing

aziz58 ·
Dear all As the attach pic , some analyzers have different configuration for 2 plane balancing .my question is what goal of this option ?does it effected my balancing result if i choosing wrong configuration ? Any idea will be appreciated Best regards
Topic

Digivibe MX M30 vibration analyzer

Abdul Qadir ·
Is there any user of digivibe tools of erbessd instruments? are they worth investing for feild vibration inspection services & dynamic balancing services ?
Reply

Re: Digivibe MX M30 vibration analyzer

Angela Howard ·
Abdul, I am the President of Erbessd Reliability Instruments and would be happy to chat with you about our product and provide an extensive reference list if this is of interest to you. My apologies for the delay. Feel free to give me a call or send an email anytime. Best Regards, M. David Howard, MSc, CMRP, CSSBB Erbessd Reliability Instruments Company +1-518-874-2700 office info@erbessdreliability.com
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Re: centrifugal compressor lube oil pump

GLSands ·
I may be wrong, but what I see is a 1XRPM that is not reflecting an Unbalance. Rather the 1XRPM is an indication of a support bracket becoming loose. This is also causing uncertain fluctuation of the Enveloping Signature and flow. Check for looseness with Strobe or touch. Hope this helps.
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Re: centrifugal compressor lube oil pump

narayan ·
Have you collected data at Vertical and axial direction on NDE and DE. It does not seems to be a flow related issue based on the spectral data. What about the process parameters- is there any differential pressure indication across the suction strainer. Is this a long term issue or happened after any shutdown/maintenance
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Re: Vibration Analyzer Cable Reliability

John from PA ·
Many people use cables from CTC. Prices are decent as is the quality. Check https://www.ctconline.com/__home.aspx
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Re: Vibration Analyzer Cable Reliability

Walt Strong ·
Brent, What the heck are you or your technicians doing; dragging analyzer around by the accelerometer? I use a 2120 and have had older models with the cursed 25-pin connector. I have not have any actual cable or connector failures over the years, but I have had occasional loose connections that affected measurements. My fix was to attach a Velcro cable strap to cable and attach to the top-right D-ring on the analyzer case to for a strain-relief loop. This is a little ugly and annoying, but...
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Re: Vibration Analyzer Cable Reliability

Brent Foster ·
We are working with CTC for replacement cables that will provide a reliable replacement. To answer Walt, no we are not abusing our cables. This is normal everyday usage by professionals that have used like system for years. The 2140's have distinctly different connections than a 2120. And no I'm not going to file a class action lawsuit, I'll find a proper solution... That response makes me scratch my head a little bit?!? My reason for the post was to find out if anyone else was having...
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Re: Vibration Analyzer Cable Reliability

Walt Strong ·
Brent, I doubt very much that you are abusing your cables or have any interest in resolving the issue with a lawyer. Both comments were my dry, but not well received, humor. I was at least suggesting some form of cable strain relief, but apparently you have considered that already. There are a lot of 2140 users, so I expect you will receive more useful responses. Walt
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Re: Vibration Analyzer Cable Reliability

DUhl ·
Hi Brent, Not sure which cable you are using, but if it is the Emerson cable for the triaxal probe Emerson has a known problem with these and are replacing them for free until they can get a better solution. Contact your local Emerson provider and they can help with the replacement. Dennis
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Re: Vibration Analyzer Cable Reliability

Darryell ·
I have a CSI 2130 went though about 5 cables in 4 years, Emerson replaces them no charge to us. I put a rubber hose cut 3" and taped it up real good on the working end no mo problems
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Re: Vibration Analyzer Cable Reliability

NewVibeTech ·
I had the same issue with these cables from Emerson,
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Re: Vibration Analyzer Cable Reliability

Copper Miner ·
Same here. We have 9, 2140's and every last one of them has had cable issues.
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Re: Vibration Analyzer Cable Reliability

Marty Wilkins ·
CTC makes a replacement cable for this sensor - CMX2139 6' cable also available in 4' version. As with all CTC cable they have our unconditional lifetime warranty. Be be happy to send quote if you are interested. Marty at sereliability dot com have a good day and be safe marty
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Re: Vibration Analyzer Cable Reliability

Ayaz Ahmed ·
We are facing similar issues with recently procured D25481 -(Straight accelerometer cables) along with CSI 2140. After some time of use analyzer will start giving the error message “The Sensor isn't properly connected or isn't working”. This thing never happened with CSI 2130.
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Re: Vibration Analyzer Cable Reliability

Reliable Analyst ·
I believe that data logger accelerometer cables can be locally prepared by purchasing coaxial coiled cable from local market, its a very common & cheap product, no use to pay extra ordinarily to analyzer manufacturers, in most of the cases when cable gets damaged, the connectors are safe, and instrumentation guys can easily connect those connectors for you. So, damage of these cables doesn't bothers me a lot because its a peanut for me.
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Re: Vibration analyzer second hand

Walt Strong ·
I gave your contact information to a person in England. I do not know if the analyzer and price will fit your requirements. Please post back here if you do purchase a vibration analyzer. Walt
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Re: Vibration analyzer second hand

nst215 ·
Thank you Walt. I will wait for his email. Do you know the manufacturer?
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Re: Vibration analyzer second hand

Walt Strong ·
datpac 1500 Walt
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Re: Vibration analyzer second hand

john borycki ·
I am considering selling my two Adre 208 P Units with all the accessories . I do mean all! These 8 channel units are used for diagnostics, balancing, etc.Units are in hard cover cases.Included are computers(loaded with Adre program), Adre Program disc,all cables,velomitors,mag bases, and anything else you might need to perform any vibration analysis or balancing job.Also included in package deal is a Balmac 222-D Vibration Profiler. This is the old Strobe Light Unit with Plotter. Works...
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Re: Vibration analyzer second hand

nst215 ·
Thank you John, interesting option but I was looking for a portable unit (2130,Vipxpert,etc) We keep talking by mail.
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Re: Vibration analyzer second hand

MachDiag ·
I have a some CSI 2120's available for sale. They are 2 channel Consultant units with Expert Analysis feature and have some downloadable programs. Fully functional units with backup firmware disks. Decent or new battery packs, new chargers, SRAM cards, leather cases, etc. Send me a PM if interested. Ted
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Re: Vibration analyzer second hand

lancaster996 ·
I have CSi 2120-single and dual channel. Also Rockwell Enpac 1200A, IS, 2500 and an UNUSED Dynamix Z2.
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Re: Vibration analyzer second hand

nst215 ·
Ill interesting in the 2120 dual channel and software. Could you email me? Thank you
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Re: CSI 2130 Balancing & Tacho Issue

John from PA ·
Review the thread at https://www.maintenance.org/top...si-2130-tach-timeout
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Re: CSI 2130 Balancing & Tacho Issue

Dave Reynolds ·
Is the red light blinking consistently or is there intermittent blinks of the red light? Reflective tape must be clean, lens cover on tach must be clean, within 2-3 feet of the tape with the tach, if shaft is too shiny this can affect tape wrap black tape around shaft and put new tape on, must be glass bead reflective tape, fog on tach lens, 3600 rpm typically requires a wide piece of tape for tach, tach should work using peak phase or startup coastdown if it is working properly...
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Re: CSI 2130 Balancing & Tacho Issue

Kos ·
Check tach setup similar to https://reliabilitymobile.com/...up_tach_Balance.html
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Re: vibrotest 80 analyzer

Kishore kumar ·
Dear member , Please check your data units in Vibration instrument and in reporting software .Both Units should be same .
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Re: vibrotest 80 analyzer

aziz58 ·
dear kumar both unit is same.
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Re: vibrotest 80 analyzer

aziz58 ·
does it necessary to delete old route on the software and instrument before uploading new route in software ?
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Re: vibrotest 80 analyzer

Kishore kumar ·
i don't think so ,it could happen because of some settings problem .If you want to try ,go for that .
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Re: vibrotest 80 analyzer

aziz58 ·
An other question Does it necessary to set the band fiter same for spectrum and time signal analysis ? On the some point we set diffrent band fiter.does it effected to value of overall amplitude ?
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Re: vibrotest 80 analyzer

Rahul v dan ·
I am also facing the same problem with vibrotest 80. Also ,how much i increase the settling time, i am finding small energy hump at 6-8 Hz range. While taking cross phase also i am facing problems. Does any one using this analyser?. Please help me with cross phase settings.
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Re: vibrotest 80 analyzer

fburgos ·
I use to take a lot of cross phase with vp80, I hate that both spectrums have Y-axis zoom/scaling, wish the fixed channel had a fixed scale.
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Re: vibrotest 80 analyzer

Rahul v dan ·
Hello sir, Are you getting the cross phase correct. Because i am not getting right (not other than 0 deg and 180 deg). Is there any default setup that should be changed??
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Re: vibrotest 80 analyzer

fburgos ·
I dont own de device any more, but i remember it was good with default settings, use the channel 1 as the fixed accelerometer and channel 2 moving arround
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Re: vibrotest 80 analyzer

aziz58 ·
To eleminate hump you should set the f (min) to 10 hz
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Re: Erbessd vibration analyzers - Performance and reliability

Kishore kumar ·
Dear sir , Please share your contact details .So that i will arrange a Meeting /Demo with the local distributor . Mob : 9908111814 / mail : kisagna@gmail.com
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Re: Erbessd vibration analyzers - Performance and reliability

edisonindia ·
Hi Kishore I have emailed you the contact details. Muthu
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Re: Erbessd vibration analyzers - Performance and reliability

edisonindia ·
Hi Kishore There has not been any response from you or your team for the product demo despite many emails. Shall I take it that you are not interested?
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Re: Erbessd vibration analyzers - Performance and reliability

Kishore kumar ·
Dear Sir , i have given reminder about your query and i went to Singapore for a month for my personal project . i will remind again about the demo .
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Re: CSI 2130 USB connection Error

Dave Reynolds ·
Suggest you call technical support Did you install with administrator rights? Did you go to data transfer and select the correct data collector? Dave
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Re: Used or Second Hand Vibration Analyzer In India.

john borycki ·
look on E bay
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Re: For Sale - Emerson CSI 2130 Machinery Health Analyzer Balancer Laser Alignment

Kishore kumar ·
What is the cost in I.N.R , Will you ship to india .
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Re: For Sale - Emerson CSI 2130 Machinery Health Analyzer Balancer Laser Alignment

Y.MECH ·
Hello sir, I am interested in your offer of CSI 2130, is this still available. I live in Algeria. My email is : y.mecherak@gmail.com thank you for your return
 
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