Applications
Benefits
- Description : portable
- Vacuum system : membrane pump
- Measurement range : free selectable, user definable for both channels
THC : 0...1 to 0...500 000 mg org.C/m³
NMHC : 0...10 to 0...1000 mg org.C/m³
- Detection limit < 0.01 mg org.C/m³
- Linearity < 4% of measured value
- Selectable units ppm, mg/m³
- Signal output 0/4...20 mA not galvanically isolated
- Ambient temperature : +5°C to 40°C
- Response time (T90) : < 0.5 s if measured value > 20 mg org.C/m³
< 5.0 s if measured value < 20 mg org.C/m³
- Sample gas flow : 25 Nl/h
- Sample gas pressure : 800...1200 mbara
- Air humidity : < 90% rel. humidity, + 20°C ; < 50% rel. humidity, + 40°C
- Geographical altitude : 0 to 1500 m above NN
- Dimensions over all ( W x H x D ) [mm] : 483x155x380
- Weight : 11 kg
- Detector temperature : adjustable up to 170°C
- Catalyst temperature : 400°C for combustion air and zero air
- Oxidizer for NMHC : 230°...250°C
- Instrument air : air not needed
- Fuel gas : hydrogen 0.7...1.0 bar / < 80 ml/min, quality 5.0
- Combustion air : with internal catalyst
- Calibration gas : 2.0... 2.5 bar / < 130 Nl/h during calibration
concentration 60 % ... 80 % of the measurement range
- Zero gas : with internal catalyst
- Protection class : IP20
- Approvals / signs : CE
- Power supply : 115 V ± 10 % or 230 V ± 10 %; 48 Hz to 62 Hz
- Power consumption : < 500 W
