
In jedem Wasserzähler von Diehl Metering spiegeln sich 150 Jahre Erfahrung in der Entwicklung und Produktion hochpräziser Messgeräte. Mit einem umfassenden Sortiment antworten wir auf die individuellen Anforderungen und Bedürfnisse der kommunalen und privaten Wasserwirtschaft.
Unser Sortiment bietet immer die passende Technologie: Dynamische Zähler nach dem Einstrahl- oder Mehrstrahl-Prinzip fertigen wir ebenso wie Woltman-Großwasserzähler und Volumenzähler als Ringkolbenzähler — bis hin zu unserem statischen Ultraschallzähler HYDRUS. Auf Wunsch liefern wir auch individuelle Kundenvarianten, extreme Nenngrößen und Sonderanfertigungen.
Nahezu alle unsere Wasserzähler sind mit Schnittstellen für die automatisierte Auslesung (AMR) ausgerüstet — per Funk oder kabelgebunden, nach M-Bus- und Open Metering Standard. So schaffen wir für unsere Kunden die Basis für den systematischen Ausbau ihrer Infrastruktur. Die innovative Ultraschall-Technologie unseres HYDRUS Wasserzählers wurde im Haus entwickelt. Für präzise und langzeitstabile Messung — auch bei verunreinigtem Wasser oder Luft in den Leitungen.
AQUILA V4 is a bulk meter dedicated for network metering or for invoicing substantial quantities of cold water. It is characterised by its very high measuring dynamic, insensitivity to disturbance and easy maintenance. AQUILA V4 is modular and can be fitted with IZAR radio or the pulse emitter IZAR PULSE, gateway to other systems. Its modular rotating flanges make for easy installation on all types of piping, even when resizing is necessary. It has a CE certificate (MID) and complies with the EN 14154, OIML R49 and ISO 4054 standards in the horizontal position. However, its performance is largely superior to that required by the regulations, for high and low flow rates alike.
AQUILA is a main meter designed for metering cold water. AQUILA is characterised by its accurate metering capability, particularly with high flow rates, its ruggedness and its resistance to fouling. Its profiled connections make it immune to disturbances in the piping before or after the meter. AQUILA has MID approval in the horizontal position. Because AQUILA is modular, it can be fitted with the IZAR RADIO reading system, the IZAR RADIO dosing device or an IZAR PULSE pulse emitter gateway to other systems. AQUILA has a housing for a non-return valve, wich does not affect the metrology characteristics of the meter.
AQUARIUS is a domestic water meter designed for measuring consumption of cold or hot water in housing blocks. AQUARIUS is MID approved and meets the metrology standard OIML R49, EN14154 and ISO 4064. Magnetic transmission is used to insulate the register from the hydraulic part, and the register rotates to ensure easier index reading. AQUARIUS belongs to the Sappel modular range and may be fitted, even after it is installed, with an IZAR PULSE pulse emitter, an IZAR RADIO or an IZAR DOSING device.
AQUARIUS is a main meter designed for measuring cold water available in a range of standardised diameters and lengths. It has EEC certification class B in the horizontal position and class A in the vertical position. Magnetic transmission ensures complete isolation of the register from the hydraulic system. The rotating register is fitted with the Sappel anti-mist system for optimum reading in all environments. Being modular, AQUARIUS can be fitted with IZAR RADIO reading system, IZAR DOSING device or an IZAR PULSE pulse emitter gateway to other systems.