6300 Automatic Isoperibol Calorimeter - ROFA Praha sro

6 3 0 0 C a l o r i m e t e r
6300 Calorimter Open
An important design
concept of the 6300
Calorimeter is to free it from
the requirement to use a
number of accessories that
add significantly to the cost
of the instrument.
Water Supply
The 6300 Calorimeter has
been designed to operate with
tap water as its principal source
of water for filling both the
“bucket” and the outer jacket.
This water also serves as the
source of cooling for the bomb
and bucket between tests.
Users who have a source of tap
water below 25 °C will be able
to operate without a water
cooler or re-circulating chiller.
In climates where tap water is
above 25 °C, a 1552 Water
Cooler can be added to an
incoming water line to ensure
continuous and crisp operation.
Users with poor quality tap
water will want to select one of
the other Parr calorimeters
designed to operate on a
closed loop system filled with
de-ionized water.
Deionized or distilled water
is highly recommended for the
bomb wash water supply. Even
users who will not recover the
bomb washings for further
analysis will want to avoid the
problems that can result from
the build up of lime deposits in
the oxygen combustion bomb
and its valves.
Compact Design —
The 6300 Calorimeter is
housed in a compact case
16.5 inches wide, 15.5 inches
deep, and 17.0 inches high
(42 X 40 X 43 cm).
The units require a supply
of tap water, a drain, 115 or
230 volt power and a supply of
oxygen. Users who wish to use
their washings for analytical
purposes will also need a
supply of de-ionized water.
1136 Oxygen
Combustion Bomb
The 1136
Oxygen
Combustion
Bomb is the
standard
bomb used in
the new 6300
Calorimeter.
This bomb has
been used
extensively in
our model
1281 for the past ten years.
It will safely burn samples
liberating up to a maximum
8000 calories per charge using
oxygen charging pressures
up to 40 atm.
The standard 1136 Bomb is
made of special niobium stabilized
stainless steel selected for
its resistance to the mixed
nitric and sulfuric acids produced
in a bomb combustion.
A special version of this
bomb is offered as the 1136CL
Combustion Bomb. The head
and cylinder of this bomb are
made of an alloy rich in cobalt
and molybdenum to resist
the corrosive effects of free
chlorine and halogen acids
produced when burning samples
with significant chlorine
content.
While no alloy will completely
resist the corrosive
atmospheres produced when
burning samples containing
halogen compounds users
who intend to test these materials
are urged to select the
1136CL Bomb.
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P a r r I n s t r u m e n t C o m p a n y