Ecotech Serinus 40 - 3.5.5 Temperatures; 3.5.6 Pressures & Flow

Serinus 40 User Manual 2.2
Page 46
USB Memory Stick
Detects whether a USB memory stick is plugged into the front USB
port.
Bkgnd V Saturated
Indicates if the voltage of the concentration during background is
within the limits of the analog to digital converter (-0.26 to 3.29 V).
NO Conc V Saturated
Indicates if the voltage of the concentration during NO
measurement is within the limits of the analog to digital converter
(-0.26 to 3.29 V).
NOx Conc V Saturated
Indicates if the voltage of the concentration during NOx
measurement is within the limits of the analog to digital converter
(-0.26 to 3.29 V).
3.5.5 Temperatures
Temp. Units
Editable field to allow the user to change the current temperature
units of the analyser (Celsius, Fahrenheit, or Kelvin).
Set Point (cell)
Editable field that sets the target temperature that some heated
components are regulated to.
Cell
Displays current temperature of the reaction cell.
Converter
Temperature of the NO
2
to NO converter.
Chassis
Displays the air temperature inside the chassis, measured on the
main controller board.
PMT Cooler
Temperature of the cooled PMT block.
Manifold
Displays the current temperature of the valve manifold.
3.5.6 Pressures & Flow
Press. Units
Select the units that the pressure will be displayed in (torr, PSI,
mBar, ATM, kPa).
Ambient
Current ambient pressure.
Cell
Current pressure within the reaction cell.
Manifold
Current pressure in the valve manifold.
Flow Set Point
The desired flow if the optional internal pump is installed.
Sample Flow
Indicates the gas flow through the sample port of the instrument,
should be around 0.60.
Note: The sample flow will read 0.00 if there is a sample flow error.