ITELMA counters are the leader of the Russian market of measuring equipment, manufactured using German Siemens technologies.

Advantages:

• ~ high reliability
• ~ ability to set the counter in any position
• ~ resistance to high pressure in the system is twice as high as that of other meters
• ~ high temperature resistance
• ~no mandatory requirements for installing a meter on a straight section of water pipe

Technical parameters:

• Conditional passage diameter: 15 mm
• Mounting length: 80, 110mm
• Water consumption, m3 / h:
  • the minimum (Qmin) - 0,03
  • transient (Qt) - 0.12
  • nominal (Qn) - 1.50
  • the maximum (Qmax) - 3,00
• Relative measurement error, %:
  • when the flow rate is Qmin ≤ Q
  • when the flow rate is Qt ≤ Q ≤ Qmax - ±2
• Water temperature: +5...+90°C
• Warranty period: 6 years
• Counter service life: 12 years
• Calibration interval: 6 years (for hot water and cold water)