| Measured values | CO2, SO2 |
| Maximum number of measurands | 2 |
| Measurement principles | NDIR spectroscopy, NDUV spectroscopy |
| Sample quantity | | | 80 l/h ... 120 l/h |
|
| Measuring ranges | | | CO2 | 0 ... 25 Vol.-% | | SO2 | 0 ... 100 ppm / 0 ... 500 ppm |
|
| Response time (t90) | 15 s ... 30 s
Including sample gas path and gas sampling unit |
| Accuracy | | | ± 1 %
Of measuring range full scale |
|
| Sensitivity drift | | | < 2 %: of measuring range full scale per week |
|
| Zero point drift | | | < 2 %: of measuring range full scale per week |
|
| Reference point drift | | | < 2 %: of measuring range full scale per week |
|
|
| Process temperature | | | +10 °C ... +550 °C |
|
| Process pressure | | | –200 hPa ... 200 hPa
Relative |
|
|
| Ambient temperature | | | +5 °C ... +45 °C |
|
| Storage temperature | | | –20 °C ... +70 °C |
|
| Ambient pressure | | | 900 hPa ... 1,100 hPa |
|
| Ambient humidity | | | ≤ 90 %
Non-condensing |
|
| Conformities | MARPOL Annex VI and NTC 2008 – MEPC.177(58) Guidelines for exhaust gas cleaning systems – MEPC.340(77) DNV GL Rules for Type Approvals (DNVGL-CG-0339) |
| Electrical safety | CE, Rules of major classification societies |
|
| Analog outputs | 8 outputs:
0 ... 24 mA
Electrically isolated |
| Analog inputs | 2 inputs:
0 ... 20 mA |
| Digital outputs | 16 outputs:
Changeover switch, 1-pin, 3 connections |
| Digital inputs | 8 inputs:
42 V |
| Modbus | ✔ | | Type of fieldbus integration | TCP |
|
| Ethernet | ✔ | | Function | Connection to OPC server |
|
| Indication | | | LC display | | Status LEDs: "Power", "Maintenance request" and "Fault" |
|
| Dimensions (W x H x D) | | | 680 mm x 1,723 mm x 477 mm (for details see dimensional drawings) |
|
| Weight | | | Analyzer unit | 37 kg | | Sample handling and distributor unit | 52 kg | | Complete system on mounting frame | 110 kg |
|
| Material in contact with media | PTFE, PVDF, FKM, stainless steel 1.4547, Hastelloy, platinum, nickel, Aluminum, Calcium fluoride |
| Mounting | Wall-mounting |
| Energy supply | | | Voltage | 115 V AC, ± 10 % | | 230 V AC, ± 10 % | | 400 V AC, ± 10 % | | Can be connected to typical voltage supplies | | Frequency | 50 Hz / 60 Hz | | Current consumption | At 230 V AC: ≤ 8 A
Without sample gas line and filter element | | Power consumption | Analyzer unit: ≤ 300 VA | | Sample handling and distributor unit: ≤ 300 VA | | Sample gas line, heated: ≤ 95 VA/m | | Gas sampling unit: ≤ 450 VA | | Heated gas sampling pipe: ≤ 450 VA |
|
| Sample gas connections | | | Clamping ring fitting for 6 mm pipes |
|
| Auxiliary gas connections | | | Instrument air | Hose connector DN 4/6 | | Test gas | Hose connector DN 4/6 |
|
| Corrective functions | Automated zero point adjustment with N2 or instrument air, weekly |
| System components | Gas sampling unit, heated, including filter housing Sample gas line, heated (max. 35 m) Sample handling and distributor unit Analyzer unit |
| Integrated components | Sample gas pump Pressure sensor Flow sensor |
