Parr Instrument 6725 - Manual (Page 40)

6725
Semi-micro Calorimeter Instruction Manual
5-13
Net Heat/Dry Heat Factors
Fixed Hydrogen:
ON/OFF and value entry.
Fixed Oxygen:
ON/OFF and value entry.
Fixed Nitrogen:
ON/OFF and value entry.
Calculate Net Heat of Combustion:
ON/OFF. Turn On to have the
calorimeter calculate the net heat of
combustion.
Fixed Moisture as Determined:
ON/OFF and value entry.
Fixed Moisture as Received:
ON/OFF and value entry.
Dry Calculation:
ON/OFF. Turn on to have the calorimeter calculate the result on a dry basis.
Data Entry Controls Menu
Prompt for Bomb ID:
In the ON position the controller will
prompt for a Bomb ID (1-4) when a test
is started.
Weight Entry Mode:
This key steps through the options for
entering sample weights either manually
through the touch screen, network or
through the balance (USB) port.
Acid Entry Mode:
This key steps through the options for
entering acid correction value either manually through the touch screen or automatically
through the balance (USB) port.
Net Heat Entry Modes:
This key accesses a menu listing options for entering hydrogen, oxygen, and nitrogen
content for calculating the net heat of combustion either manually through the touch
screen or automatically through the balance (USB) port.
Auto Sample ID Controls:
Accesses sub-menu for controlling the automatic assignment of sample identification
numbers.