RITTER · Made in Germany
TG 25 Stainless steel · Data Sheet

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
Inside-Ø 17.2 mm
Outside-Ø 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
  • Multi-Chamber Measuring Drum
  • Supports for Thermometer and Manometer
  • Viton sealing
  • ड्रम और काउंटर को मापने के बीच चुंबकीय युग्मन: बिल्कुल तरल-तंग आवरण

V 3.1 / Rev. 2023-03-09 / Subject to alterations.