|
|
|
UV Fluorescence SO2 Analyzer
The Model 100E uses the proven UV fluorescence principle, coupled with state of the art microprocessor technology to provide accurate and dependable measurements of low level SO2.
Exceptional stability is achieved with the use of an optical shutter to
compensate for PMT drift and a reference detector to correct for changes in UV
lamp intensity. A hydrocarbon "kicker" and advanced optical design combine to prevent inaccuracies due to interferents. The multi-tasking software gives real time
indication of a large number of operational parameters and provides automatic alarms if diagnostic limits are exceeded.
All instruments of the TAPI E Series include an extensive built-in data acquisition capability using the analyzer's internal memory. This allows the logging of multiple parameters including averaged and instantaneous concentration values, calibration data and operating parameters such as flow, pressure and lamp intensity. Stored data are easily retrieved through the serial port or optional Ethernet port via our APIcom software or from the front panel, allowing operators to perform predictive diagnostics and enhanced data analysis by tracking parameter trends.
The Model 100E combines lighter weight, rugged construction, ease of use, powerful diagnostics, modular design and outstanding performance to yield the ideal
tool for today's air monitoring requirements.
Features
- Standard two year warranty
- Ranges, 0-50 ppb to 0-20 ppm, user selectable
- Dual ranges and auto ranging
- Microprocessor controlled for versatility
- Multi-tasking software allows viewing test variables while operating
- Continuous self checking with alarms
- Dual bi-directional RS-232 ports for remote operation (optional RS-485 or Ethernet)
- Digital status outputs indicate instrument operating condition
- Adaptive signal filtering optimizes response time
- Temperature & Pressure compensation
- Internal Zero & Span check (optional)
- Internal data logging with 1 min to 365 day multiple averages
- Critical orifices provide flow stability
| Specifications |
| Ranges: |
0-50 ppb to 0-20,000 ppb full scale, user selectable. Dual ranges and auto ranging supported |
| Units: |
ppb, ppm, µg/m3, mg/m3 |
| Zero noise: |
< 0.2 ppb (RMS) |
| Span noise: |
< 0.5% of reading (RMS) above 50 ppb |
| Lower Detectable Limit (LDL): |
0.4 ppb |
| Zero Drift: |
< 0.5 ppb/24 hours, 1 ppb/7 days |
| Span Drift: |
< 0.5% of FS/24 hours, ≤1% of FS/7 days |
| Lag time: |
20 seconds |
| Rise and Fall Time: |
< 100 seconds to 95% |
| Linearity: |
1% of full scale |
| Precision: |
0.5% of reading above 50 ppb |
| Sample Flow Rate: |
650 cm3/min ±10% |
| Operating Temperature Range: |
5 - 40°C (with EPA Equivalency) |
| Dimensions (HxWxD): |
7" (178 mm) x 17" (432 mm) x 23.5" (597 mm) |
| Weight: |
35 lbs (16 kg) |
| Power: |
100V - 120V, 220V - 240V, 50/60 Hz, 250W |
| Analog Outputs: |
10V, 5V, 1V, 0.1V, selectable |
| Recorder Offset: |
±10% |
| Serial Outputs: |
Serial Port 1: RS-232 (DB-9M)
Serial Port 2: standard RS-232 or optional
RS-485 (DB-9F), Ethernet |
| Status (Digital): |
8 outputs, 6 inputs (opto-isolated), 6 alarm outputs (optional) |
| Current Output: |
Optional 4-20mA, select up to three channels |
| Approvals: |
USEPA EQSA-0495-100
MCERTS certified Sira MC050067/00
EN14212 Approved, and others. |
|
|
|
