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VMF – Measuring system for high-precision flow measurement of air or gas
- Flow range: Up to 100.000 m³/h
- Measurement accuracy: Up to 0,5% MV
- Responsiveness: 10 ms
- Temperature range: Customer specifiс
SMF – Calibration system for flow measurement of air and other gases
- Flow range: 0.0025…10,000 m³/h
- System accuracy: 0.3% MV (DAkkS)
- System accuracy: 0.2% MV (PTB)
- Nozzle accuracy: 0.25% MV (DAkkS)
- Nozzle accuracy: 0.15 % MV (PTB)
- Qmin.: 0.01 m³/h to Qmax.: 16 m³/h
- Measurement range: > 1:1000
- Measurement accuracy 0.5 % MV
- Pulse value: 77.000 imp/m³ / 153.000 imp/m³
- HF pulse generator 1 piece / 2 piece
- Qmin: 0.01 m³/h
- Qmax: 16 m³/h
- Measurement range: > 1:1000
- Measurement accuracy: 0.5 % MV
- Operating pressure: up to 6 bar gauge pressure
ReciFlow Gas flow meter for low flows
- Flow range: 0.5…500 ml/min
- Accuracy volumetric: ±0.3% MV +0.006 ml/min
- Reproducibility: ±0.15% MV +0.002 ml/min
- Pressure range: 0.25…2.5 bar
- The long-term stability (1 year) of ± 0.1% is included.
LMF – System for high precision flow measurement of gas and air
- Flow range: Up to 700 m³/h (opt. 4000 m³/h)
- Measurement accuracy: 1.0% MV and 0.5% MV
- Measurement range: Up to 1:100
- Operating temperature: 0…50 °C
- Medium: Air, other gases
- Flow range: 0.012 to 4000 m³/h
- Measurement accuracy: up to 0.5 % MV
- Widest measurement range: up to 1:100
- Low-pressure loss: up to 20 mbar
HPPP480 Calibration system for gas meters with natural gas
- Medium: Natural gas
- Pressure range: max. 100 bar
- Temperature range: 12…25°C
- Volume flow: 8…480 m³/h
- Uncertainty calibrated volume: ≤ 0.02%
- Approved sample cylinder pressure: 4…8 bar abs.
- Pressure at GasPro: 4,5…8,5 bar overpressure
- Max. Operating Pressure: 16 bar
- Sample cylinder volume: 500 ml
- Error limit for HS calorific value: 0,112 kWh/m³
GA21 plus Portable gas analyser
- Operating conditions: T: 10…50
- Storing temperature: 0…+55
- Input / Maximum consumption: 70 W
- Gas pump/gas flow: Diaphragm, max 2 l/min
- Gas pump/gas flow: auto flow 1,5 l/min
- Flow range: 0.0025…20 l/s
- Acceleration: 0…1400 l/s
- Position of the piston: 0…330 mm
- Pressure measurement cylinder: -100…100 mbar
- Flow range: 0.005 up to 2000 m³/h
- Highest accuracy: up to 0.12 % MV
- Recalibration period: up to 10 years
- Rapid reaction times: steady flow 500 msec
Calibration test benches for gas meters
- Test Bench Type A: G1.6, G2.5, G4, G6, G10
- Test Bench Type A: G1.6, G2.5, G4, G6, G10
- Test Bench Type B: G10, G16, G25, G40, G65
- Test Bench Type C: G65, G100, G160, G250, G400
- Measurement accuracy sonic nozzle: 0.25% MV
