Measured values | CO |
Performance-tested measurands | CO |
Maximum number of measurands | 1 |
Measurement principles | NDIR spectroscopy |
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Measuring ranges | | CO | 0 ... 2,000 ppm |
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Certified measuring ranges | | CO | 0 ... 2,500 mg/m³ |
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Response time (t90) | ≤ 2 s |
Sensitivity drift | | | 1 %: of measuring range full scale |
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Sample gas temperature | | | ≤ +650 °C |
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Process pressure | | | –100 hPa ... 100 hPa Relative |
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Ambient temperature | | | +5 °C ... +45 °C |
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Storage temperature | | | –20 °C ... +70 °C |
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Ambient pressure | | | 900 hPa ... 1,100 hPa |
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Analog outputs | 1 output: 4 ... 20 mA |
Analog inputs | Optional 2 inputs possible |
Digital outputs | Optional 4 outputs possible |
Digital inputs | Optional 4 inputs possible |
Dimensions (W x H x D) | | | 700 mm x 2,000 mm x 620 mm |
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Material in contact with media | PVDF, stainless steel 1.4404 (AISI 316L) |
Material | Steel sheet enclosure |
Energy supply | | Voltage | 240 V AC | Frequency | 50 Hz |
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Sample gas connections | | | Swagelok 6 mm |
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Auxiliary gas connections | | Instrument air | DN 6/8 |
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Corrective functions | Manual or automated adjustment with test gases |
System components | Gas sampling units (spare parts) Sample gas line Analyzer Analyzer cabinet |