Measurable components
CO, CO₂, NOx, N₂O, SO₂, NH₃, HCl, CH₄, O₂, H₂O
The type of measurement
Pressure, Temperature, Flow rate/Velocity, Dust content
Measurement principles
Non-dispersive infrared (NDIR): CO, CO₂, NOx, N₂O, SO₂, CH₄
Zirconia, paramagnetic or electrochemical: O₂
Differential zirconia measurement: H₂O
Laser: NH₃, HCl, H₂O
Optical LED diffusion (other methods optional): Dust
Microventuri (other methods optional): Flow
Capacitive: Pressure
PT100 temperature sensor: Temperature
Response time (t90)
< 200 s (NDIR)
< 5 s (laser)
User Interface
10" jutiklinis ekranas su Fuji CEMS Manager v7 programinės įrangos moduliu
Outputs / communication
Communication protocol: Modbus® TCP/IP as standard
Options: 4-20 mA, Profibus, Modbus® RTU, Internet / GSM (FBOX)
Reports: Automatic calibration in progress, maintenance, normal operation, controlled chimney
Alarms: General alarm, low flow, condensate, sampling probe, heated line, cooler, analysers
Contact outputs
Standard general alarm and optional specific alarms
Contact inputs
Boiler on (for multi-sampling mode and use of Fuji DAHS system)
Optional functions
Automatic calibration, automatic blowback
Automatic QAL3 (combined with Fuji ACE DataQAL3 software module)
Multi-sampling
Up to 4 chimneys as standard
Up to 8 chimneys optional
Sampling system
Sampling probe, heated line, filters, coolers and pumps depending on customer application:
humidity, quantity and type of dust, pressure and flow rate, corrosion, stack diameter, etc.
Calibration gases (supplied locally)
Zero calibration: Nitrogen or clean, dry air
Scale calibration: CO, CO₂, NO, SO₂, CH₄, N₂O, NH₃, HCl: 90% of each component measured in N₂
Zirconium oxide: 21% O₂ in N₂ and 2% O₂ in N₂
Power supply
100, 110, 115, 200 or 230 Vac, 50/60 Hz
Dimensions (mm)
Interior installation cabinet for one chimney: 600 (W) x 800 (D) x 1800 (H)
Other dimensions available according to application
NDIR
Measurement scales
(see available combinations
on theanalyser data sheet)
ZRE: Single-beam NDIR
NOx: 0-200 / 0-5000 ppm
SO₂: 0–200 / 0–5000 ppm
CO: 0-200 / 0-5000 ppm
CH₄: 0–500 / 0–5000 ppm
CO₂: 0–10 ... 20 %
ZKJ: Dual-beam NDIR
NOx: 0-50 / 0-5000 ppm
SO₂: 0–50 / 0–5000 ppm
CO: 0-50 / 0-5000 ppm
CH₄: 0–200 / 0–5000 ppm
N₂O: 0–200 / 0–5000 ppm
CO₂: 0–10 ... 20 %
Other Measurement scales
NH₃: 0–15 / 0–5000 ppm
Dust: 0 - 10 / 0 - 1000 mg/Nm³ of water
Pressure: 800–1200 mbar
O₂: 0–10 ... 25 %
HCl: 0-10 / 0-5000 ppm
Speed: 3 - 30 m/s (other datasheet optional)
Temperature: 0–300 °C
Repeatability
≤ ± 0.5% PE (NDIR and ZrO2)
≤ ± 1% PE (laser)
Linearity
≤ ± 1 % PE
Zero drift
ZRE: Single-beam NDIR
≤ ± 2% PE per week (NDIR)
≤ ± 2% PE per month (ZrO₂)
≤ ± 2% PE every 6 months (laser)
ZKJ: Dual-beam NDIR
≤ ± 1% PE per week (NDIR)
≤ ± 2% PE per month (ZrO₂)
≤ ± 2% PE every 6 months (laser)
Scale drift
≤ ± 2% PE per week (NDIR)
≤ ± 2% PE per month (ZrO₂)
≤ ± 2% PE every 6 months (laser)
