AQUILA V4 is a bulk meter designed for network metering or to invoice 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 compatible with the IZAR PULSE pulse transmitter and the IZAR RADIO. Its modular rotating flanges make for easy installation on all types of piping, even when resizing is necessary. Its single-jet technology makes it particularly insensitive to disturbance before or after the meter. It has a CE certificate (MID). It also 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 V3 DIN is a bulk meter designed for network metering and invoicing substantial quantities of cold water. It is characterized by its very high measuring dynamics, insensitivity to disturbance and easy maintenance. AQUILA V3 DIN is modular and can be fitted with IZAR radio or the pulse emitter IZAR PULSE, gateway to other systems. It has a CE certificate (MID) and complies with the EN 14154, OIML R49 and ISO 4054 standards in the horizontal position. Its metrological performances outstand the Regulations requirements for high and low flow rates alike.
ALTAIR water meter is characterized by its versatility. Its large measuring chamber means that it can be used for submetering or as a main meter. ALTAIR is a modular meter and therefore can be fitted at any time with IZAR RADIO reading system, IZAR DOSING or the pulse emitter IZAR PULSE gateway to other systems.
ALTAIR V4 represents the new generation of volumetric meters developed within the framework of the MID (Measuring Instruments Directive), OIML R49, EN 14154, ISO 4064 and field requirements. ALTAIR V4 is a particularly compact and robust meter, adapting to the most restrictive environments and compatible with varying water qualities. ALTAIR V4 is modular and may be fitted at any time with an IZAR Radio, an IZAR DOSING device, or an IZAR PULSE emitter, gateway to other systems.
ALTAIR CONCENTRIC is a rotary piston meter. Its metrology performance is the same as that of the ALTAIR range of meters: high measuring dynamics, very low starting flow rates, low pressure loss and strong resistance to overload. ALTAIR CONCENTRIC is compact. The ALTAIR CONCENTRIC meter is modular and can be fitted at any time with IZAR RADIO reading system, IZAR DOSING device or an IZAR PULSE pulse transmitter, gateway to other systems.
IZAR DOSING is an electronic register with reset function specifically designed for industrial applications. IZAR DOSING is fully modular: it can be clipped onto all the water meters of the Diehl Metering modular Ti range (grey ring), whether the meters are already installed or not. Thanks to its reset function, IZAR DOSING can be used in all industrial manufacturing processes requiring precise dosing. IZAR DOSING is easy to read, as it directly indicates the volume of the liquid flow, while leaving the meter's index visible. The generously sized display (10 mm) provides very clear reading. The device operates within a wide range of temperatures (from -20 °C to +50 °C).
The switching amplifier is preferably used for binary signal transmission of water meters. The switching amplifier is frequently used as pulse extension relay for fast running processes. It can be used as contact protection relay or non-bounce relay when being triggered by a volt-free contact transmitter (reed switch). If required, the two binary inputs can be added to one output-channel (via turn switch).
Generation of a high pulse frequency, mainly for electronic processing (e.g. by signal converter or PC), for remote transmission of analogue flow rate values to display instruments or recorders, pipe leakage monitoring, control of pumps and valves, dosing and measuring heat amounts.
IZAR BASE EXTERNAL PULSE is an adapter for pulse interfaces of meters. The adapter offers the possibility to connect different IZAR compact radio modules with inductive sampling. The combination of the two products composes an external radio module with pulse interface. The radio readout is used for automated processing of the meter data, in particular in the case of hard-to-reach meters.
The IZAR PULSE i emitters are the center of the modular inductive concept developed by Diehl Metering. They can be clipped onto all the meters of the Diehl Metering inductive (Ti) or mixed (Ha+Ti) modular range with grey ring, making them "communicative" in a very easy way. IZAR PULSE i can manage the flow values in both directions and also features alarms (cable cut-off tampering and unclipping). It may be connected to remote reading or consumption analysis systems. IZAR PULSE i features a clamping ring for totally secured mounting (sealable cam) and easy reinstallation on another meter.
Diehl Metering GmbH
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