Model 100EU
UV Fluorescence Low Level SO2
Analyzer
The Model 100EU Low Level SO2 Analyzer 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 Model 100EU combines rugged
construction, ease of use, powerful diagnostics and
outstanding performance to yield the ideal tool for today's air
monitoring requirements.
Multi-tasking software allows field range changes as well as auto
ranging and dual range operation. The intuitive menu-driven program
makes operator interface easy and provides complete accessibility. The
Model 100EU can be controlled through the front panel or remotely via
RS-232. Built-in diagnostics, electrical and optical tests and warning
alarms speed troubleshooting
and pinpoint problems.
Features:
- Versatile 0-50 to 0-20,000 ppb ranges
- Ranges front panel selectable
- Microprocessor controlled for versatility
- Dual ranges and auto ranging
- Adaptive signal filtering optimizes response time
- Bi-directional RS-232 ports for remote operation
- Displays test variables during operation
- Temperature & pressure compensation
- Critical orifices provide flow stability
- Continuous self checking with warning alarms
| Specifications: |
| Ranges: |
0-50 ppb to
0-20,000 ppb, user selectable. Dual ranges and auto ranging supported |
| Units: |
ppb, ppm, mg/m3 |
| Zero noise: |
25 ppt (RMS) |
| Zero drift: |
< 0.2
ppb/24 hours |
| Span drift: |
< 0.5% of
FS/24 hours |
| Lower Detectable
Limit (LDL): |
50 ppt |
| Response time: |
< 120
seconds to 95% |
| Sample flow rate: |
650 cc/min
±10% |
| Linearity: |
1% of full scale |
| Operating
Temperature Range: |
5 - 40°C |
| Dimensions
(HxWxD): |
7" (178 mm) x
17" (432 mm) x 23.5" (597 mm) |
| Weight: |
45 lbs (20.5 kg) |
| Power: |
100V 50/60 Hz,
115V 60Hz, 220V 50/60Hz, 230V 50Hz, 240V 50Hz, 250W |
| Analog Outputs: |
10V, 5V, 1V,
100mV, selectable |
| Current Output: |
0-20mA or 0-40mA
isolated output, optional |
| RS-232: |
Standard, DB-9
connector |
| Status (Digital): |
12 outputs from
optoisolator, included with standard configuration |
| Approvals: |
CE |
|
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