Technical Drawing
Legend
Performance Data
Minimum flow Qmin | 1 | ml |
Maximum flow Qmax | 1 | ltr/h |
Measurement accuracy (1) | ±3 | ±1 | % |
Measuring drum volume, approx (2) | 3 | ml |
Min. measuring volume (resolution) (3) | 3 | ml |
Packing liquid quantity, approx | 120 | ml |
Diameter | 98 | mm |
Height | 109 | mm |
Weight | 486 | g |
Maximum gas inlet pressure | 100 | mbar |
Minimum gas inlet pressure | 8 | mbar |
Gas inlet pressure at start of measurement (5) | 9 | mbar |
Gas Temperature (4) | +10 to +40 | °C |
Minimum dial division (6) | 0.01 | ml |
Maximum indication value (6) | 999,999.99 | ml |
Connection gas in/outlet | Acoplamento de tubo tipo parafuso | |
Outside-Ø | 6 | mm |
Inside-Ø | 4 | mm |
- (1) Because of the physical measurement principle, the measurement error is dependent on the flow rate. The data acquisition software »RIGAMO« (accessory) provides an algorithm, which automatically recalculates the actual measurement data to the real values at the respective actual flow rate on the basis of the calibration curve. Thus, the remaining error can be reduced significantly or the flow rate range can be extended at the constant measurement error of ±3%. The remaining error is better than approx. ±1% across the full flow rate range.
- (2) = Nominal value; exact value will be determined by individual calibration
- (3) = Volume of measuring chamber
- (4) For complete MGC unit applies: With temperatures > room temperature (e.g. if placed in heating furnace) a foam formation of the packing liquid was monitored in particular cases.
- (5) The minimum gas inlet may be increased if the measurement starts with a high flow rate. In this case a higher pressure is needed until the micro capillary in the base plate is clear of packing liquid.
- (6) Because of calibration factor with 2 decimals
Model (Materials)
Standard Equipment
- 8-digit Totalizing Roller Counter
- Acoplamento magnético entre o tambor de medição e o contador: Invólucro absolutamente estanque a líquidos
- Bubble level for levelling
- Level and Levelling Feet
- Multi-Chamber Measuring Drum
- Supports for Thermometer and Manometer
- Viton sealing
Accessories
- Solução de HCl 1,8 vol%
- Available quantities: 100 / 200 / 500 / 1,000 / 5,000 ml
- Líquido de embalagem Silox
- Filter 0.45 micron for gas inlet tube
- Filter-Check Valve Combination
- Back-pressure valve for gas inlet tube
V 3.4 / Rev. 2023-03-09 / Subject to alterations.
The most recent version of this data-sheet can be found at …
https://dlr.ritter.de/pt-br/milligascounter-mgc-1-pvc-red/
Dr.-Ing. RITTER Apparatebau GmbH & Co. KG · Coloniastrasse 19-23 · D-44892 Bochum · Germany
For questions please contact mailbox@ritter.de or your local distribution partner (on our overview page)
https://dlr.ritter.de/pt-br/milligascounter-mgc-1-pvc-red/
Dr.-Ing. RITTER Apparatebau GmbH & Co. KG · Coloniastrasse 19-23 · D-44892 Bochum · Germany
For questions please contact mailbox@ritter.de or your local distribution partner (on our overview page)