The counter of the new EKTD has been conceptually newly thought through and technically refined. The result is a counter with a shielded magnetic coupling which delivers virtually perfect results in terms of precision and measuring stability. Thanks to a wide range of technical options, the EKTD is optimally equipped for the future.
The EKTD makes a technical leap forward in development with its newly developed modulator disc. This makes possible non-reactive, electronic scanning with a variable resolution and is the basis for remote reading via radio, M bus or pulse module.
Both the ETKD 7 reel model with magnetic counter and the 8 reel model with modulator disc provide the option of reading the counter data remotely.
Using a special add-on M bus module, the ETKD 8 reel counter model with modulator disc can be integrated into an M bus system, in which all counters on a property are connected together and can be read centrally.
With the addition of an add-on radio module, the ETKD model with modulator disc and 8 reel counter can be read via radio (WM bus as per OMS). A radio module transmits the counter data to a radio modem and these are relayed to a PC or hand-held computer via Bluetooth.
Dry dial counter with shielded magnetic coupling
Counter equipped with 8 reels as standard
Non-reactive scanning for radio, M bus or pulse
Counter can be turned through 355°
Pressure stage PN 10
Body available as copper can version (IP 68)
Can be installed horizontally or vertically
Approved by MID
|Measuring Principle||Single-Jet Meters|
|Length without connectors||80 mm
|Nominal Flow Q3 (≈ Qn)||Q3=2,5 (≈ Qn 1,5)
Q3=4 (≈ Qn 2,5)
|Nominal Diameter DN (mm)||DN 15
|Nominal Diameter (inch)||1/2 "
|Temperature||Cold Water up to 30° C
Safe up to 50° C
Hot sanitary water up to 90° C
|Specified Units on Display||Cubik Meters (m³)|
Copper Can (IP 68)
Modulator Disc for inductive sensors
Nano Coating (Antifog)
Wiper for lens (Antifog)
|AMR Technologies||Reed Pulser
Radio via wireless M-Bus
|Metrological Class horizontal (max.)||R 80|
|Metrological Class vertical (max.)||R 40|
|Operating Pressure (max.)||PN 16|
Broschure Water Meter ETKD/ETWD
Installation Instructions Single-jet Meters
Installation Instructions D-Counter
Declaration of Conformity Single-jet Meters