Many
brewers simply look over the top of their vessels to gauge how much
liquid they have inside and sometimes use a measuring stick. In some
cases they may drain liquids into a measuring vessel like a graduated
bucket (like I have in the past). In the case of multi-tier stands,
where some vessels are well above eye level, it is much more convenient
to use an external level indicator or "sight glass". I looked at a lot
of the commercial solutions available at all the brew stores and they
all seem to use weldless fittings (mixed stainless and brass), polycarbonate
tubes.
I put together some high end stainless
fittings with pyrex glass kits that I used on my vessels and sold
them to a few people through this site. However, there are two
reasons I am not offering the glass at this time. First, while glass
is a durable, long term solution when properly handled/protected,
not everyone has luck with fragile glass. A few people have broken
their glass :-(
The second reason is that the bulk
pricing I originally got on the glass has been increased over 300%
and it would put my kits over a price that I think is reasonable.
A stabilizing bracket can be created with a
stainless steel eyebolt. In a Sanke keg
based vessel, a hole would be drilled in the upper skirt where the handles
are. I am not including the eyebolt because
everyone's length requirement is going to be different based on your
bulkhead arrangement. Stainless eyebolts are available at most home
centers for less than $2.
Note: The payment buttons below are linked to Paypal.
You do not need to sign up for a paypal account to send
money and it's completely safe.
Sight Glass Pricing:
New kits are in and ready to ship!.
You have a choice of either straight or elbow fittings, both are 316
stainless and packed with red silicone Orings as a high temp seal
between the fitting and polycarbonate. The male threads are 1/4" Male
NPT. I describe a similar elbow version in a little more detail in the
video below. $15 each. Shipping for
up to three kits is fixed at $7. I typically ship 1-2 days after
payment is made.
The buy now buttons below go right to Paypal. Note: you should now be
able to change quantities if you want more than one.
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SHIPPING DETAILS:
Shipping cost is calculated on shopping cart totals. Any total less than 14.99 will ship for $4.60. $15 to $42 will
cost $7 shipping. Any total over $46 will ship at $11. I reserve the right to
re-evaluate the shipping on any large quantity orders and will contact the buyer
in that case. I will either use USPS or UPS to ship as a matter of my own
convenience. All orders will be shipped within 1-3 days of receiving payment.
If you have any questions before buying, email me at rmierzej - telcordia
- com. I hate spam bots so replace with appropriate symbols.
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