ZENNER International GmbH & Co. KG products

ETKD/ETWD is a single-jet dry dial water meter for cold and hot water. 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.

The multi-jet wet dial meter MNK is an ideal domestic water meter for tamper-proof, high-precision consumption measurement. MNK is an MID compliant water meter, proven by the million, for service connection. Continuous further development guarantees the most precise measurement results and the best long-term stability. Its construction, thought out right down to the last detail, guarantees outstanding performance characteristics, minimum bearing loads and a long service life for the MNK water meter. The MNK is available with an uncoated brass body as a standard (optionally with a powder-coated brass body). Version MNK-N is retrofittable with pulser (reed) for remote readout.

WPD / WPHD is a woltman bulk water meter with parallel turbine shaft. The ZENNER Bulk water meter WPD / WPHD is specially constructed for the measuring of high flow rates with a mainly constant flow rate profile. Due to the  robust design, WPD / WPHD can cover a wide measuring range and provide accurate measuring results over a long period. So it covers almost all measuring tasks in the drinking water supply and distribution.

Solid build quality, high accuracy, safety, and a series of advanced technical details make the ZENNER diaphragmgas meter a high-grade measuring instrument. The Diaphragm gas meter is available in sizes G1.6, G2.5 and G4. The meter is characterized by precise measurements, a constant measuring stability, a long life and high reliability. Thanks to the use of high-grade materials, the diaphragm gas meter is resistant to corrosion.

The IC card rotary meters consists of rotary gas meters and IC card controller with electronic valve for credit systems. The intelligent gas meter installs an additional IC card or wireless remote control on the basal gas meter to achieve the function of pre-payment charge and control. It has the advantage on high accuracy, wild measuring range, low pressure loss, easy installation, antisepsis, safety and long working life. It is widely used for the measuring of various gas media and offers a perfect performance on the working condition of factories, hotels, restaurants, hospitals, scientific research organizations and other applications.

The ZENNER smoke detector EASY PROTECT offers optimal protection. The modern state-of-the-art guardian angel stands for an early and reliable smoke alarm in the home. EASY PROTECT meets all the requirements of a top-quality smoke alarm. In order to reliably recognise all fire classes, the EASY PROTECT detects smoke generation visually and is also equipped with a temperature sensor. A built-in 10-year battery and a large test button enabling muting also form part of the alarm. The LED indicator light shows whether the alarm is functioning. The night-time reduction function lowers the brightness of the LED lights and mutes any error messages not related to safety.