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Model 100EH

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Fluorescent High Range
SO2 Analyzer


The Model 100EH SO2 Analyzer is a rugged yet sensitive UV Fluorescence analyzer with the high measurement ranges and interferent rejection needed for extractive source monitoring. Modifications to the ambient Model
100E give the analyzer its ability to measure very high concentrations and greatly reduces the effects of interferents in the sample stream.

Specifically, there is minimal quenching by O2 or CO2 and less than a 0.1% response to water. In addition, special optical filtering reduces the effects of NO interference. Multi-tasking software allows field range changes as well as auto ranging and dual range operation.

The intuitive menu-driven program makes the operator interface easy and provides complete accessibility. The Model 100EH can be controlled through the front panel or remotely via RS-232 or Ethernet. Built-in diagnostics, electrical and optical tests and warning alarms simplify troubleshooting.

For a broad range of CEM and stack testing applications, the Model 100EH provides a simple but
precise solution to SO2 monitoring.

Features
  • Standard two year warranty
  • Ranges, 0-10 to 0-5,000 ppm, user selectable
  • Dual ranges and auto ranging
  • Microprocessor controlled for versatility
  • Excellent zero/span stability
  • Minimum quenching effect from CO2 or O2
  • Excellent interferent rejection (NO and water)
  • Displays test variables during operation
  • Temperature and pressure compensation
  • Fast response (<30 seconds to 95%)
  • Continuous self checking with warning alarms
  • Dual, bi-directional RS-232 ports for remote
    operation (optional RE-485 or Ethernet)

 

Specifications
Ranges:  0-10 to 0-5,000 ppm, full scale, user selectable.
Units: ppb, ppm, mg/m3
Zero noise: < 0.05ppm(RMS)
Zero drift: < 1 ppm/24 hours
Span drift:  < 0.5% of reading/24 hours, < 1% of reading/7 days
Lower Detectable Limit (LDL): < 0.1 ppm
Response time: < 30 seconds to 95%
Sample flow rate: 700 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: 35 lbs (16 kg)
Power: 100V - 120V, 220V - 240V, 50/60 Hz, 250W
Analog Outputs: 10V, 5V, 1V, 100mV, selectable
Current Output: Optional 4-20 mA isolated outputs (select up to 3 channels)
RS-232: Standard, DB-9 connector
Status (Digital): 8 outputs, 6 inputs (opto-isolated), 4 alarm outputs (optional)
Approvals: CE


   

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Teledyne API • 9480 Carroll Park Drive • San Diego, California 92121-5201 • USA