Measured Parameters
|
Range
|
Resolution
|
Accuracy
|
| 1. AMBIENT TEMPERATURE |
0-150 F |
1F or C |
3F |
| 2. STACK TEMPERATURE |
0-2000 F |
1F or C |
5F |
| 3. OXYGEN |
0-25% |
0.1% |
0.2% |
| 4. SEM NITRIC OXIDE (NO) |
0-1000 PPM
|
1 PPM |
2% of reading* |
| 5. NITROGEN DIOXIDE (NO2) |
0-500 PPM |
1 PPM |
2% of reading* |
| 6. CARBON MONOXIDE (CO) |
0-2000 PPM |
1 PPM |
2% of reading* |
| 7. SEM SULFUR DIOXIDE |
0-2000 PPM |
1 PPM |
2% of reading* |
| 8. COMBUSTIBLES GASES |
0-6% |
0.01% |
10% reading of CH4 |
| 9. SEM SINGLE, "DUAL RANGE" SENSOR CARBON MONOXIDE (CO) |
0-2000 PPM
0-20,000 PPM
|
1 PPM |
2% of reading* |
| 10. SEM SINGLE, "DUAL RANGE" SENSOR NITRIC OXIDE (NO) |
0-1000 PPM
0-4000 PPM
|
1 PPM |
2% of reading* |
| 11. TIME/DATE |
Computed Parameters
|
Range
|
Resolution
|
Accuracy
|
| 1. COMBUSTION EFFICIENCY |
0-100% |
0.1% |
|
| 2. CARBON DIOXIDE (CO2) |
0-40% |
0.1% |
5% of reading |
| 3. EXCESS AIR |
0-1000% |
1% |
10% of reading |
| 4. OXIDES OF NITROGEN (NOx) |
0-1500 PPM |
1 PPM |
2% of reading* |
| 5. EMISSIONS 1. (CO, NOx, SO2) |
0-2500 milligrams/ cubic meter |
2mg/m3 |
5% of reading* |
| 6. EMISSIONS 2. (CO, NOx, SO2) |
0.000-9.999 lbs./million BTU |
0.001 lbs./ MBTU |
5% of reading* |
| 7. EMISSIONS 3. |
0-9.99 grams/brake hp-hr |
0.001 grams/ brake hp-hr |
5% of reading* |
Physical:
1. CASE: 18" x 13" x 6" Aluminum carrying case with lock. Weight: 22 lbs. 2. PROBE: 24"L x 3/8"OD. Inconel probe with Hastelloy X sintered filter and " deflector mounted on permeation drier housing. Probe housing connects to instrument via a 10 ft. Viton(R) hose. Max. Continuous temperature: 1800 degrees F. Max sample dew point (past dryer) 50 deg F. @ 500 cc/min. (Natural gas fuel @ 0% oxygen).
Viton(R) is a registered trademark of DuPont Dow Elastomers.
Electrical Power:
1. BATTERY: 6V rechargeable, sealed lead-acid cell. Three hour continuous battery operation. Quick 6 hour recharge. 2. AC: 120v.60Hz and 220V/50Hz standard. 3. DC: 11-40 VDC/3A standard.
Display:
0.5" High by 24 character single line LCD with backlight illumination and adjustable viewing angle.
Printer:
1. SEIKO 4", 40 char. per line thermal printer with line feed button and end of paper override. 2. TEXT MODE: 25 line printout of instant values of all measured parameters. (Time req.20 sec.) 3. PLOT MODE: Any one parameter vs. time plotted. 3 ordinate scales: full, half, quarter. 4. Time scale: selectable, 1 sec/dot-1min/dot in 1 sec/dot intervals. 5. 4 parameter plot CO-Oxygen-NOx-Efficiency, single scale 6. Calibration Certification Protocol (QA/CCP): Automatic printout of calibration test results, including sensor and filter performance status and diagnostics. 7. External Print Mode: Prints messages sent via RS-232 port.
Storage:
1. INTERNAL: 80 individually selectable buffers hold one complete set of measurements each in non-volatile memory. Buffer contents can be set to printer or RS-232. 2. EXTERNAL: Optional pocket computer can hold 300 measurements. Near-infinite storage on a personal computer.
Communications:
1. RS-232 PORT: RS232c port(DTE/DCE), 1200 baud default, 300-9600 baud user selectable, half duplex, N, 8, 1. 2. TELEPHONE PORT: Internal 1200 baud modem connects to modular phone line for remote communications. 3. SOFTWARE: Enercom for Windows software. 3.5" diskette, includes monitor, alarms, programming fuels, bar graphs, and multiple time plots. Also available for DOS.
Miscellaneous:
1. FUELS: 15 fuels, 3 in foreground, 12 in background standard. Custom fuels available on request. 2. CO Alarm: selectable 0-2000 PPM in 10 PPM steps. 3. COMBUSTIBLES IN ASH: Presentable 0-100% in 5% steps. 4. MESSAGES: User friendly diagnostic and help messages. 5. CALIBRATION: Autogas span plus selectable auto zero on start.
|