SSi recommends 1.5 scfh.  However, anywhere from 1 – 2 scfh is acceptable.

These are factors that go into the calculation for determining the %Carbon. Manually adjusting them will have a direct effect on the %Carbon being calculated.  Contact SSi for more information.

To set the Device time to match the Touch screen date and time:

1. Go to Menu and log in with the number 2.
2. Then select “Instrument set up” > “General set up.”
3. Edit the Device time to match the touch screen time by selecting “Device Time” > “Edit.”

1. Call SSi  at 513-772-0060 for a Code of the Day login number.
2. Log in with the code.
3. Select the “Factory use only” option.
4. On the following screen select “Set Instrument Type.”
5. Set the Nitrider Calculations option to Enable.
6. You will then need to cycle power to have the correct Calculations page displayed.

The PGA displays a calculated dew point using gas values and requires assumptions regarding the composition of the gas being sampled. Since these assumptions are not always accurate, the resulting dew point is not always accurate.

The incoming pressurized gas goes through a small fixed orifice inside the analyzer, which should require between 20 and 50 psi to maintain proper flow.

1. Remove the end caps from each side of the CO2 Scrubber.
2. Go to the calibration screen of the PGA and turn the pump ON.
3. Attach either end of the CO2 scrubber to the inlet tube of the PGA.
4. Watch the zero calibration values until they drop to near 0.00%.
5. Select “Start Calibration” and allow the green progress bar to start.
6. Once complete, turn the pump off and then connect to your Span calibration gas.

1. On the PGA , go to Menu and log in with the number 2.
2. Then select “Tools” > “Database maintenance.”
3. On this screen you can maintain equipment, users, and manage the equipment and sessions.
4. Go back to the main menu and select “Sessions” to allow you to select your Operator, Equipment, and start the session.

SSi recommends using the included USB cable as follows:

1. On your PC, open the installed XGA Viewer (make sure your PGA is also turned on).
2. Using the provided USB cable, connect the B Connector to the “Client” port on the side of the PGA and the A connector to the PC.
3. In XGA Viewer select “Options” > “Instruments set up.”  This will open a Configure Analyzers window.
4. On the bottom select “Add.” Here you can name the instrument and enter its serial number.
5. Click the blue “Scan” button to scan the Network for your PGA.
6. When the scan is completed you should see the PGA appear.  Click on it.
7. You will be returned to the Configure Analyzers window.  Click “Save.”

Whenever you see the inside of the filter start to change color. The filter can be replaced by changing p/n 31033.

Go to the Windows 10 Start menu (bottom left corner).
Type “Services” in the Search Bar and click the Services icon.
Scroll down and double click on “Windows Mobile-2003-based devices connectivity.”
Select the “Logon” tab on the top of the screen.
Select “Local System account” and click “OK.”
Go back to the Services list, and double click on “Windows Mobile-based devices connectivity.”
Select the “Logon” tab on the top of the screen.
Select “Local System account” and click “OK.”