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Gas Analyzers | |||||||||||||||||||||||||||||||||||||||||||||
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Technical data | |||
Measuring principle: | Diode laser spectroscopy (TDLS) | ||
Number of measuring components: | 2 | ||
Measuring ranges: | HCl: 0 ... 5 ppm / 0 ... 3,000 ppm HF: 0 ... 1 ppm / 0 ... 2,000 ppm NH3: 0 ... 5 ppm / 0 ... 5,000 ppm O2: 0 ... 1.5 Vol.-% / 0 ... 100 Vol.-% | ||
Measuring paths: | 2.3 ... 4.5 m | ||
Sample quantity: | 0 ... 20 l/min depending on application | ||
Process temperature: | 0 ... 210 °C | ||
Process pressure: | 600 ... 1,200 hPa | ||
Ambient temperature: | 0 ... 55 °C | ||
Ambient humidity: | 0 ... 85 % relative humidity- non-condensing | ||
Remark: | Measuring ranges depend on application and device type | ||
Electrical safety: | CE | ||
Enclosure rating: | IP 20 | ||
Analogue outputs: | 3 outputs: 0/4 ... 20 mA, 500 Ω- | ||
Digital outputs: | 3 relay contacts: 48 V AC/DC, 1 A, 30 W | ||
Digital inputs: | 2 inputs | ||
Interfaces: | RS-232 (service interface) | ||
Bus protocol: | PROFIBUS-DP (option) | ||
Operation: | Via LC-display and function keys | ||
Device types: | 19''-rack | ||
System components: | Analyzer | ||
Test functions: | Automatic control cycle for zero and span point | ||
Note: | The scope of delivery depends on application and customer specifications. |