Testomat 2000 DUO

Summary

Product identification

The Testomat 2000® DUO is a special design of the Testomat 2000®. It can measure two different parameters simultaneously, such as two measuring ranges for water hardness, or water hardness and carbonate hardness. Monitoring of two measuring points is possible with automatic measuring point switchover and possible suppression of the input contact.

Application

• Use in two circuits with different hardnesses
• Measurement of inlet and outlet hardness

Operating limits

Feed water

• Operating pressure: 1 to 8 bar (15 to 116 psi) or 0.3 to 1 bar (5 to 15 psi) after removing the valve body from the regulator/filter housing
• Water inlet hose: 6 mm external diameter / 4 mm internal diameter
• Water outlet hose: 6 mm external diameter / 4 mm internal diameter
• Water temperature: 10 to 40 °C (50 to 104°F)

Product water

• Measuring range (depending on the choice of indicator):
  • 0.05–25 °dH Water hardness
  • 0.5–20 °dH Carbonate hardness
  • 1–15 mmol/l p-value
  • 0.05–0.5 mmol/l minus m-value

Electrical

• Power supply: 230–240 VAC, 115 VAC, 24 VAC (all 50–60 Hz)
• Power consumption: max. 30 VA
• Protection class: I
• Degree of protection: IP 65

Mechanical / hydraulic

• Dimensions (W x H x D): 380 x 480 x 280 mm
• Weight: approx. 9.5 kg
• Ambient temperature: 10–45 °C (50 - 104°F)
• Option: booster pump (see accessories)
• Menu languages: German, English, French, Italian, Polish (others upon request)

Disclaimer: This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror