Residential water meters Elster Messtechnik GmbH with their quality, accuracy, precision and long-term measurement satisfy all needs of the consumers.
OPTIMA Series:
Optima Series water meters are the most common water meters in the water network and are intended for calculation of water consumption. These multi-jet water meters are made in wet, semi-dry and dry version with the next marks: MNR (wet), MPR (semi-dry), MTR (dry):
•Standard built-in measures for pipes diameters form 1/2" to 2";
•The level of accuracy "B";
•Cold water up to 50°C;
•Water meters are connected to the pipes with a threaded nut, and for water meters of diameter 2" they are manufactured with the flange (DN50);
•Version for horizontal and vertical installation;
•Pulse output on request.
OPTIMA ARTIST:
The latest versions of water meters Optima series with the mark Artist solved the problem of horizontal and vertical installation. Changes in the housing and a new measuring gauge enabled the water meters class "B" to work in almost any position of installation. Artist Optima water meter is the meter for all measuring points. Furthermore:
•The top of the meter is redesigned so that spare parts can be easily changed.
•For all water meters from 1/2" to 2" collar, cover, slide ring, gasket and glass is unique;
•Storage of spare parts is considerably reduced;
•Old water meters type ABB, Ikom, Insa can be fitted with the new measuring inserts Artist and make them functional for the future operation;
•Option with magnetic indicator which produces the pulse output with the pulse at every 100 and 1000 litters - OPTIMA ARTIST MNR-K-N;
•Disk reed contact is additionally placed on the water meter glass.
MO-R water meter with a piston mechanism:
MO-R water meter is a multi-jet, dry, modular counter which is characterized by great measurement accuracy even at the minimum flow. The water meter consists of two separate parts: the measuring insert and casing (body). This design allows that during the calibration procedures the body is not removed from the water network what is less time- consuming job.
Only the measuring insert is calibrated which is replaceable at any time and without stopping the flow. Measurement with the rotary piston provides long and accurate operation even at the lowest flow.
•Water meter for cold water, diameter 1/2" and 3/4", standard built-in measures;
•The nominal flow rate Qn 1,5 (1/2") and Qn 2,5 (3/4"), and a minimum flow rate 8 l/h;
•Option with magnetic indicator with the pulse output;
•Possibility of disk-reed contact installation.
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