Home > Products > Gas Analysers > Fuji Electric biomethane analyzer – ZPAF
Fields of application
Used for biomethane purification, landfills, biogas reactors, waste management, incineration plants, wastewater treatment, methanation plants, cogeneration, and biomass and biofuel production.
Features
- Easy maintenance thanks to self-diagnostic functions
- Good accuracy and excellent stability of the measurement over time
- Large backlit display
- Automatic zero and span calibration
- Digital link to Modbus® protocol
- SPECIFICATIONS
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AVAILABLE MODELS
- DOCUMENTS
SPECIFICATIONS
CH4 Methane
1st scale - 0...20% vol
2nd scale - 0...100% vol
Principle - Single-beam NDIR
C02 Carbon dioxide
1st scale - 0...20% vol
2nd scale - 0...100% vol
Principle - Single-beam NDIR
H2S Hydrogen sulfide
1st scale - 0...500 ppm
2nd scale - O ... 2000 ppm or 5000 ppm
Principle - Electrolytic at constant potential
O2 Oxygene
1st scale - O ... 10% vol
2nd scale - 0 ... 25% vol
Principle - Electrochemical cell
Repeatability
≤ ± 0.5 % PE (H2S : < ± 2.0 % PE
Linearity
≤ ± 1.0 % PE (H2S : < ± 2.0 % PE)
Zero drift
≤ ± 2% PE per week
Scale drift
≤ ± 2% PE per week
(H2S: ≤ ± 2.5% PE per week or ≤ ± 5% PE per day)
Response time
10-30 seconds (H2S: 180 seconds)
Response time (for 90%)
10-30 seconds (H2S: 180 seconds)
Analog outputs
4-20 mAcc or 0-1 Vcc
Contact inputs
12-24 Vcc, < 9 points
Contact outputs
SPDT, < 15 points
Communication (optional)
RS-485 (Modbus®)
Display
Backlit LCD
Power supply
100-240VAC, 50/60Hz
Dimensions
483 (W) x 133 (H) x 382 (D) mm
Weight
Approx. 9 kg
DOCUMENTS
Certificate: UKCA analyser biogas ZPAF
Certificate: EU declaration of conformity analyser biogas ZPAF
Manual: Biogas analyser ZPAF
Datasheet: Biogas analyser ZPAF
Brochure: Biogas analyser ZPAF
Brochure: Gas analysers, reliable solutions for gas analysis
Brochure: Measures for energy and the environment