BTI bubble dosimeter mass buy
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BTI bubble dosimeter mass buy
Is anyone else interested in a mass buy of BTI-PND bubble dosimeters?
Andrew Seltzman
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Re: BTI bubble dosimeter mass buy
If you are interested, please publicly post your interest as a response to thread.
The dosimeter specs are here:
http://bubbletech.ca/product/bd-pnd/
They now also have a US distributor so you don't have to order from Canada and may be able to bypass the service fee that BTI tacks on
http://pulcir.weebly.com/bubble-tech.html
I have received some responses about people interested in dosimeters via PM, in addition to the 1 I am interested in, there are 3 more dosimeters that people are interested in. I have asked them to post there interest in the reply.
For reference prices from the last mass buy are here:
viewtopic.php?t=5954&p=39374
I do not yet know whet the current quote is.
The dosimeter specs are here:
http://bubbletech.ca/product/bd-pnd/
They now also have a US distributor so you don't have to order from Canada and may be able to bypass the service fee that BTI tacks on
http://pulcir.weebly.com/bubble-tech.html
I have received some responses about people interested in dosimeters via PM, in addition to the 1 I am interested in, there are 3 more dosimeters that people are interested in. I have asked them to post there interest in the reply.
For reference prices from the last mass buy are here:
viewtopic.php?t=5954&p=39374
I do not yet know whet the current quote is.
Andrew Seltzman
www.rtftechnologies.org
www.rtftechnologies.org
- Scott Moroch
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Re: BTI bubble dosimeter mass buy
Andrew,
I may be interested in a mass order depending on the current price and if there are a few others who join in on a group order to reduce the cost of fees.
Thanks!
Scott
I may be interested in a mass order depending on the current price and if there are a few others who join in on a group order to reduce the cost of fees.
Thanks!
Scott
"In the middle of difficulty lies opportunity"
-Albert Einstein
-Albert Einstein
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Re: BTI bubble dosimeter mass buy
Quote from Bubbletech:
"For budgetary purposes only, BD-PND list at $164 USD each. There is a two
detectors minimum order. Shipping/Handling/Insurance is extra (roughly $150
USD to your location).
Current lead time for high sensitivity detectors is roughly 4 -6 weeks."
Still waiting on quote from their US distributor.
"For budgetary purposes only, BD-PND list at $164 USD each. There is a two
detectors minimum order. Shipping/Handling/Insurance is extra (roughly $150
USD to your location).
Current lead time for high sensitivity detectors is roughly 4 -6 weeks."
Still waiting on quote from their US distributor.
Andrew Seltzman
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Re: BTI bubble dosimeter mass buy
US distributor quotes $165ea + ~$120 shipping/handling(for 2) from Canada, so about the same cost even if it's through the US distributor.
Andrew Seltzman
www.rtftechnologies.org
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Re: BTI bubble dosimeter mass buy
Gentlemen
Just a warning! As I rudely discovered and BTI does not make clear, the BD-PND has a useful life of only three month (with luck six) after which it is worthless and need to be discarded. Do not buy this unit expecting to put it on a shelf and get it out only occasionally for use. When the life is exceeded, bubbles present will not reset and new bubbles will not form.
Just a warning! As I rudely discovered and BTI does not make clear, the BD-PND has a useful life of only three month (with luck six) after which it is worthless and need to be discarded. Do not buy this unit expecting to put it on a shelf and get it out only occasionally for use. When the life is exceeded, bubbles present will not reset and new bubbles will not form.
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Re: BTI bubble dosimeter mass buy
The actual life varies, most people report about 6 months, though I had one that lasted years.
I'm talking with BTI about ways to reduce the shipping costs, if it's shipped on a fedex/USP account, they say you pay much less for shipping.
I'm talking with BTI about ways to reduce the shipping costs, if it's shipped on a fedex/USP account, they say you pay much less for shipping.
Andrew Seltzman
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Re: BTI bubble dosimeter mass buy
BTI: Our warranty for bubble detectors warrants that the detectors will be within detection performance specifications (+/- 20% of the label sensitivity) for 90 days from the date of shipping, regardless of whether the detectors are used or stored within that period of time and assuming that detectors are used and stored within acceptable conditions. The standard bubble detector storage temperature is 10 to 30 C. The standard operating temperature is 20 to 37 C. Refrigeration/freezing is detrimental to the performance of the product.bjrohner wrote:Gentlemen
Just a warning! As I rudely discovered and BTI does not make clear, the BD-PND has a useful life of only three month (with luck six) after which it is worthless and need to be discarded. Do not buy this unit expecting to put it on a shelf and get it out only occasionally for use. When the life is exceeded, bubbles present will not reset and new bubbles will not form.
Hardly worthless after 3 months. They warrant a certain performance for 3 months, after that, a slow downhill slide in the sensitivity can be expected. Everything I've read in the past indicates most people get about a year of useful life out of them.
If your experiment needs statistics, you ought to have done a better experiment.
Ernest Rutherford
Ernest Rutherford
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Re: BTI bubble dosimeter mass buy
Still kicking around the idea of getting one. Would be nice to have one along with my He3 tube. Mostly the price and limited life have stopped me so far.Andrew Seltzman wrote:The actual life varies, most people report about 6 months, though I had one that lasted years.
I'm talking with BTI about ways to reduce the shipping costs, if it's shipped on a fedex/USP account, they say you pay much less for shipping.
I do happen to have a FedEx account. If you want to find out how much less shipping would be, I might be up for buying one in a group. Even if I don't, I'd still be willing to let you ship it to me, and I can forward them to you. (I don't believe I can have items shipped to another address- other than what is listed on my account. I'd have to check for certain.)
If your experiment needs statistics, you ought to have done a better experiment.
Ernest Rutherford
Ernest Rutherford
- Richard Hull
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Re: BTI bubble dosimeter mass buy
The above "Discovery" announcement has been up on this site for many years now. Someone did not read the FAQs on neutron detection and the numerous other posts trumpeting this well documented BTI time limitation. Really!? They die? Yep, everyone here knew that as well as anyone reading the FAQs or casually looking over this forums postings. BTI's are great for one pass, well heeled DIY folks looking to do and prove fusion then abandon the effort upon having their name placed in the neutron club.
The super smart use of the BTI is in an intensive effort to calibrate a reliable long lived, often home made, electronic neutron counter that will be around long after the calibrating BTI is toast.
Richard Hull
The super smart use of the BTI is in an intensive effort to calibrate a reliable long lived, often home made, electronic neutron counter that will be around long after the calibrating BTI is toast.
Richard Hull
Progress may have been a good thing once, but it just went on too long. - Yogi Berra
Fusion is the energy of the future....and it always will be
The more complex the idea put forward by the poor amateur, the more likely it will never see embodiment
Fusion is the energy of the future....and it always will be
The more complex the idea put forward by the poor amateur, the more likely it will never see embodiment
- Kuba Anglin
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Re: BTI bubble dosimeter mass buy
Hello Andrew,
I am in need of a bubble detector. Is this offer still standing?
Thanks,
Kuba
I am in need of a bubble detector. Is this offer still standing?
Thanks,
Kuba
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Re: BTI bubble dosimeter mass buy
Yes it is, I'll see i they can give us a quote for shipping with a fedex account
Andrew Seltzman
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- Kuba Anglin
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Re: BTI bubble dosimeter mass buy
Great! When the quote comes in just let me know how much I owe you and I will pm you my address.
Thank you so much,
Kuba
Thank you so much,
Kuba
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Re: BTI bubble dosimeter mass buy
David, could you send me your shipping address for the fedex shipping quote?David Kunkle wrote:I do happen to have a FedEx account. If you want to find out how much less shipping would be, I might be up for buying one in a group. Even if I don't, I'd still be willing to let you ship it to me, and I can forward them to you. (I don't believe I can have items shipped to another address- other than what is listed on my account. I'd have to check for certain.)
Anyone who is interested, now is the time to speak up or re-confirm your interest if you still want one.
thanks,
Andrew
Andrew Seltzman
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Re: BTI bubble dosimeter mass buy
Sorry, busy with other things past few days and haven't checked the forum. Just confirmed my FedEx account is still active, and I can have items shipped to other addresses other than the business- so that should simplify things. I'll just pm you the account number when you need it. I'm kinda on the fence right now if I want a BD. Do you know roughly what the price would be with the savings on shipping? And then I'll make a decision w/in a day or two and let you know. Thanks.
If your experiment needs statistics, you ought to have done a better experiment.
Ernest Rutherford
Ernest Rutherford
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Re: BTI bubble dosimeter mass buy
They'll need your full shipping address for the quote, I'll PM you my e-mail address
Andrew Seltzman
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Re: BTI bubble dosimeter mass buy
I've decided I'm in for one bubble detector if this group buy is still on. Also wondering if you got my e-mail with the Fed-Ex info, etc.- haven't heard from you since.
If your experiment needs statistics, you ought to have done a better experiment.
Ernest Rutherford
Ernest Rutherford
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Re: BTI bubble dosimeter mass buy
Update on the quote:
I got a fedex account and the quote for shipping ff $70US, or $22 (depending if they pickup the package in Canada) for a box of
1.8 kg, 30x23x10 cm
from
Bubble Technology Industries Inc.
31278 Highway 17, P.O. Box 100
Chalk River, Ontario
Canada K0J 1J0
To Madison Wisconsin 53706
The dosimeters are cheaper then previously stated, the quote for 170 each was in Canadian dollars not USD, which is $122.15 each
Quote is attached.
I got a fedex account and the quote for shipping ff $70US, or $22 (depending if they pickup the package in Canada) for a box of
1.8 kg, 30x23x10 cm
from
Bubble Technology Industries Inc.
31278 Highway 17, P.O. Box 100
Chalk River, Ontario
Canada K0J 1J0
To Madison Wisconsin 53706
The dosimeters are cheaper then previously stated, the quote for 170 each was in Canadian dollars not USD, which is $122.15 each
Quote is attached.
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- BTI QUOTE_11145_Seltzman_2016-Feb-09.pdf
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Andrew Seltzman
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Re: BTI bubble dosimeter mass buy
That's pretty reasonable at that rate. Let me know when you need anything like info- or cash.
If your experiment needs statistics, you ought to have done a better experiment.
Ernest Rutherford
Ernest Rutherford
- Kuba Anglin
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Re: BTI bubble dosimeter mass buy
Hi Andrew,
I can send payment whenever you are ready. When do you plan on ordering the detectors?
Thanks,
Kuba
I can send payment whenever you are ready. When do you plan on ordering the detectors?
Thanks,
Kuba
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Re: BTI bubble dosimeter mass buy
I'll order after getting a few last second confirmations, hopefully in about 1 week
If you are interested in being added to the order please respond in this thread now!!!
Detector cost $122.15 USD
Shipping from Canada: $70/(# of people)
shipping to you: $7 via USPS flat rate priority
So far I have the following on the order:
Andrew Seltzman: 1x
Kuba Anglin: 1x
David Kunkle: 1x
Scott Moroch: possibly interested
Anyone else interested?
If you are interested in being added to the order please respond in this thread now!!!
Detector cost $122.15 USD
Shipping from Canada: $70/(# of people)
shipping to you: $7 via USPS flat rate priority
So far I have the following on the order:
Andrew Seltzman: 1x
Kuba Anglin: 1x
David Kunkle: 1x
Scott Moroch: possibly interested
Anyone else interested?
Andrew Seltzman
www.rtftechnologies.org
www.rtftechnologies.org
- Bob Reite
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Re: BTI bubble dosimeter mass buy
Yes, I want one to calibrate my REM ball against.
Bob Reite
Bob Reite
The more reactive the materials, the more spectacular the failures.
The testing isn't over until the prototype is destroyed.
The testing isn't over until the prototype is destroyed.
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Re: BTI bubble dosimeter mass buy
If you are interested in being added to the order please respond in this thread now!!!
Detector cost $122.15 USD
Shipping from Canada: $70/(# of people)
shipping to you: $7 via USPS flat rate priority
So far I have the following on the order:
Andrew Seltzman: 1x
Kuba Anglin: 1x
David Kunkle: 1x
Bob Reite: 1x
Scott Moroch: possibly interested
Anyone else interested?
Detector cost $122.15 USD
Shipping from Canada: $70/(# of people)
shipping to you: $7 via USPS flat rate priority
So far I have the following on the order:
Andrew Seltzman: 1x
Kuba Anglin: 1x
David Kunkle: 1x
Bob Reite: 1x
Scott Moroch: possibly interested
Anyone else interested?
Andrew Seltzman
www.rtftechnologies.org
www.rtftechnologies.org
- Scott Moroch
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Re: BTI bubble dosimeter mass buy
I am confirming my participation in this group order. I would like to purchase one dosimeter.
Thanks for arranging this Andrew.
Scott Moroch
Thanks for arranging this Andrew.
Scott Moroch
"In the middle of difficulty lies opportunity"
-Albert Einstein
-Albert Einstein
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Re: BTI bubble dosimeter mass buy
The final order list is as follows:
Detector cost $122.15 USD
Shipping from Canada: $70/(# of people)
shipping to you: $7 via USPS flat rate priority
So far I have the following on the order:
Andrew Seltzman: 1x
Kuba Anglin: 1x
David Kunkle: 1x
Bob Reite: 1x
Scott Moroch:1x
I plan to ask for a final quote today and confirm the shipping method then place the final order some time this week.
Detector cost $122.15 USD
Shipping from Canada: $70/(# of people)
shipping to you: $7 via USPS flat rate priority
So far I have the following on the order:
Andrew Seltzman: 1x
Kuba Anglin: 1x
David Kunkle: 1x
Bob Reite: 1x
Scott Moroch:1x
I plan to ask for a final quote today and confirm the shipping method then place the final order some time this week.
Andrew Seltzman
www.rtftechnologies.org
www.rtftechnologies.org