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DIEHL | SKU: ALTAIR DN15 Brass

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Diehl Metering ALTAIR V4 | Volumetric Water Meter (DN15/DN20)

€79,00

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A high-precision volumetric meter engineered for extreme accuracy and versatility, supporting modular communication for smart utility networks.

Metrology: MID approved up to R=800 for precision billing.
Robust Design: Available in high-grade brass or composite.
Smart Ready: Compatible with IZAR clip-on radio modules.

Diameter

Body Material

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Quality Guaranteed: All professional IoT hardware is backed by a 2-year manufacturer warranty and technical support from our engineering experts at shopioT.

Delivery and Shipping

Reliable, tracked, and fast global shipping via FedEx Express. Your professional IoT hardware is dispatched from our EU-based warehouse within 2 business days.

Precision IoT Hardware Backed by Real Technical Expertise.

Description

The Diehl Metering ALTAIR V4 represents the latest generation of volumetric water meters, designed to meet the most restrictive field requirements and European MID standards. Engineered for exceptional sensitivity, it features a starting flow rate as low as 0.4 l/h, ensuring that even the smallest leaks are accounted for. Whether installed in a horizontal, vertical, or inclined position, the ALTAIR V4 maintains its metrological performance, making it the ideal choice for modern utility management and sub-metering applications.

Unrivaled Precision & Flexibility

Material Options Choose between the traditional robust brass body or the lightweight, corrosion-resistant composite version.

Any-Position Installation The volumetric principle allows for accurate measurement regardless of the installation angle or piping configuration.

Smart Utility Integration

• AMR/AMI Ready: Easily convert to a communicating meter by clipping on an IZAR radio or pulse module.

• Residential Billing: High dynamic range (R up to 800) provides the highest accuracy for revenue protection.

What is in the Box?

• 1 x Diehl ALTAIR V4 Water Meter (Brass or Composite)

• 2 x Connection Gaskets

• 1 x Quick Installation Guide

Product Certifications

MID (2014/32/EU) OIML R49 EN 14154 ISO 4064 ACS / WRAS / KTW / BELGAQUA

Specifications

Environment Rating

Outdoor, Indoor, Industrial
IP Rating

IP68
Operating Temperature

0°C to 50°C
Enclosure Material

Composite, Brass
Measurement Technology
- Measurement Principle: Volumetric (Piston-type)
- Display: 8-digit mechanical register (m³)
Measurement Range
- Nominal Flow Rate (Q3): 2.5 m³/h (DN15) / 4.0 m³/h (DN20)
- Starting Flowrate: 0.4 l/h
- Dynamic Range (R): Up to 800 (Standard R160)
Measurement Accuracy

MID approved; High precision even at ultra-low flow rates
Measurement Resolution

0.05 Liters (on mechanical dial)
Monitoring Parameters

Cumulative Water Volume, Flow Rate

Document Library

ALTAIR V4 Datasheet

ALTAIR V4 User Manual

Payment & Security

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Diehl Metering ALTAIR V4 | Volumetric Water Meter (DN15/DN20)

Secure Payment & Warranty

Delivery and Shipping