Other Gas Chromatographs from Galavnic
843 Gas Chromatograph
|
 |
|
|
Gas Chromatograph - PLGC II
Specifications of the PLGC II
Performance
Range: |
|
0-1000 ppm to 100% for individual
components |
Components: |
|
16 maximum |
Streams: |
|
8 plus + 1 calibration |
Response: |
|
4 minutes for C1 to C6+, N2, CO2
5 minutes for C1 to C7+, N2, CO2
3 minutes for H2S and CO2, depending on
background composition
For other measurements / times please
consult factory
|
Linearity: |
|
1% for individual components |
Repeatability: |
|
±0.5 BTU per 1000 BTU |
Operation Parameters
Ambient temp.: |
|
-10°C to 55°C
(Optional enclosure: -40°C to 60°C) |
Humidity: |
|
0-95% non-condensing |
Power Consumption: |
|
24 watts @ 24 VDC (Nominal Operation),
36 watts @ 24 VDC (startup),
110 VAC operation (optional) |
Carrier Gas: |
|
UHP helium @ 10 cc/min @ 60 PSI. Approximately
4-5 months using of 300 ft3 bottle.
Hydrogen carrier option available,
consult factory |
Sample Flow Rate: |
|
10 – 100 PSI clean, dry gas @
50 cc/min |
Communications / Interface
Outputs: |
|
4 – relays, user selectable for alarm or fault
(SPDT, 5 amps, 120 VAC)
4 – 4 – 20 mA (isolated), up to 24 more
optional. Freely assignable to BTU, specific
gravity, compressibility, component concentration
or other measured or calculated value
1 – RS-232 isolated serial port
1 – RS-485 isolated serial port
1 – RS-232 non-isolated serial port
Modbus communication on all ports |
Inputs: |
|
6 – dry contacts
2 – wet contacts |
Operator Interface: |
|
248x64 LCD Screen
2 visual indicators (LED) for quick status
Remote PC GUI |
Instrument Specifications
Size: |
|
Class 1, Div 2 version: 14”H x 12”W x 8”D
Class 1, Div 1 version: 30”H x 16”W x 9”D
|
Weight: |
|
Class 1, Div 2 version: 35 lbs
Class 1, Div 1 version: 50 lbs
|
Electrical: |
|
CSA C/US Certified |
Classifications: |
|
Class 1, Div 1, Group BCD
Class 1, Div 2, Group BCD
Temp code T3 |
Columns: |
|
1-4 – 1/16” stainless steel packed column
(application dependent) |
Valves: |
|
1-4 valves – Uses Valco Model DV22 10-port
/ Model DV22 6-port |
Detector: |
|
Low Temperature TCD |
Oven: |
|
Stainless steel oven using airless heat sink.
Designed to maintain consistent temperature |
Electronics: |
|
Galvanic DIMAC dual processor platform
utilizing 32 bit ARM7 CPU, advanced I/O
processor and 6MB flash memory. Real time
clock with battery backup.
|
Software: |
|
Galvanic DIMAC software. DIMAC is a
Windows-based, graphical user interface
(GUI) software used for analyser configuration
and monitoring. |
Data Logging
& Archiving: |
|
Stores up to 10,000 items. User can setparameters such as time (hourly, daily,
weekly, monthly, each analysis) and
averages (hourly, daily, weekly, monthly
and yearly, each analysis). |
Reports: |
|
Can generate report of calculated values
including BTU value, relative density, GPM,
vapour pressure, specific gravity and liquid
volume % for each component, plus other
totalized readings.
|
Options
High pressure sample system, low pressure sample system,
custom sample system, sample probes, and enclosure/cabinets
temperature controlled enclosure.
Complete product details of the PLGC II Natural Gas Chromatograph
Click here for the complete brochure on the PLGC II Gas Chromatograph (PDF - 2.18 MB)
Click here for the Application Sheet (PDF - 19K)
|
|
