TG 25 Stainless steel

tg025.0 14 v31

Legend

  1. Handle
  2. Support unit for:
    • Thermometer gas
    • Thermometer packing liquid
    • Manometer
  3. Level
  4. Removable cover
  5. Pulse generator port (option)
  6. Manometer connection
  7. Gas inlet
  8. Filling nozzle
  9. Rear plate, detachable
  10. Gas outlet
  11. Precision liquid level indicator »HPLI« (option)
  12. Drainage faucet
  13. Levelling foot

Performance Data

Minimum flow Qmin 50 ltr/h
Standard flow Qstandard 5,000 ltr/h
Maximum flow Qmax 7,000 ltr/h
Measurement accuracy at standard flow 0.2 %
Measurement accuracy across measuring range 0.5 %
Measuring drum volume 25 ltr/U
Packing liquid quantity, approx 39 ltr
Maximum gas inlet pressure (1) 500 mbar
Minimum differential pressure (2) 0.1 mbar
Minimum dial division 0.1 ltr
Maximum indication value (3) 999,999,990 ltr
Connection gas in/outlet hose barb
Inside-Ø hose barb 17.2 mm
Outside-Ø hose barb 33 mm
  • (1) Standard version: 500 mbar – special version also available for 1 bar
  • (2) Differential pressure (= pressure loss) gas inlet gas outlet
  • (3) Standard Totalizing Roller Counter

Models (materials)

Model Casing Measuring drum Width Height Depth Weight
(without packing liquid)
Max. constant
use temperature
1 Stainless Steel PVC-grey 517 mm 560 mm 645 mm 38.0 kg 40 °C
2 Stainless Steel PE-el 517 mm 560 mm 645 mm 37.6 kg 60 °C
3 Stainless Steel PP-grey 517 mm 560 mm 645 mm 37.6 kg 80 °C
4 Stainless Steel PVDF 517 mm 560 mm 645 mm 38.8 kg 80 °C

Caution

Before and after measurements with oxygen purge the meter with an inert gas to avoid the danger of explosion!

For chemical resistance properties please contact your RITTER distribution partner!

Standard Equipment

  • 8-digit Totalizing Roller Counter
  • Bubble level for levelling
  • Level and Levelling Feet
  • Magnetic Coupling (between the measuring drum and counting mechanism) , for an absolutely liquid-tight casing
  • Multi-Chamber Measuring Drum
  • Supports for Thermometer and Manometer
  • Viton sealing

Built-in Options

Accessories

V 3.1 / Rev. 2022-06-10 / Subject to alterations.