The Testomat 2000® DUO is a special design of the Testomat 2000®.You can measure 2 different parameters simultaneously, e.g. 2 measuring ranges for water hardness or water hardness and carbonate hardness. The monitoring of 2 measuring points is possible and there is an automatic measuring point switch over with possible suppression of the input contact.
Application
use in two circuits with different hardnesses
measurement of inlet and outlet hardness
Measuring range
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
(depending on the choice of the indicator)
Technical Data
Power supply: 230–240 VAC, 115 VAC, 24 VAC all 50–60Hz
Power consumption: max. 30 VA
Protection class: I
Degree of protection: IP 65
Ambient temperature: 10–45 °C, 50 - 104°F
Option: booster pump see accessories
Dimensions (B x H x T): 380 x 480 x 280 mm
Weight: approx. 9.5 kg
Menu languages: German, English, French, Italian, Polish (others upon request)
Mains water supply
Operating pressure:
1 to 8 bar (15 to 116 psi) or
0,3 to 1 bar (5 to 15 psi), after removing of the valve body out of the regulator/filter housing
Water inlet: Opaque hose with 6 mm external diameter/4 mm internal diameter
Water outlet: Hose with 6 mm external diameter/4 mm internal diameter
Water temperature: 10 to 40 °C; 50 to 104°F