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Rotary piston dry-dial meter RTWD-M-CC
for hot water with flood-proof Copper-Mineral Glass-Register (IP 68)

EDC-communication module with M-Bus interface and electronic pulse output
For connection to ZENNER water meters with modulator disc

NDC-communication module with wireless M-Bus or LoRaWAN® radio interface
Communication module to connect to ZENNER ultrasonic water meter series IUW / IUWS

ZENNER Device Manager Basic
The ZENNER Device Manager Basic is a wireles M-Bus readout and configuration application.

ZENNER CO2 INDICATOR L868 ID A for LoRaWAN®
The ZENNER CO2 INDICATOR is a compact indoor LoRaWAN® radio sensor (868 MHz) for measuring the CO2 content of indoor air.

ZENNER Indoor T+H sensor
The ZENNER Indoor T+H Sensor is an indoor temperature and humidity sensor with wireless M-Bus and LoRaWAN® radio interface.

Connection interface type IST for heat and cooling meter
The EAS (single pipe connector) forms the base for the zelsius® compact heat meter. This must only be installed on the initial installation and then remains in the heating system.

Water meters MTKD-M (-CC) and MTKD-N
The MTKD is a multi-jet water meter for cold potable water. The MTKD-M (-CC) is equipped with an 8-digit dry dial meter register and a modulator disc for remote reading of meter ...

Positive Displacement water meter RTKP-MF-M-CC
The RTKP-MF-M-CC is a manifold-type rotary piston dry-dial meter for cold water. Electronic, non-reactive scanning enables remote reading of meter data via radio with LoRaWAN® or ...

Piston type water meter RNK-RP-N
Volumetric Rotary Piston Meter RNK-RP-N is a water meter for cold potable water with protected dial and brass body. RNK-RP-N is retrofitable with pulser (reed) for remote readout ...

Ultrasonic apartment / domestic water meter IUWS
The IUWS ultrasonic water meter guarantees reliable recording of the meter data for individual consumption billing in the residential or domestic water sector.