Diehl Metering ALTAIR V4 | Volumetric Water Meter (DN15/DN20) Offers 8-in-1 Air-Quality Sensing NDIR CO2

8-in-1 Air-Quality Sensing NDIR CO2 (400–5000 ppm)

Professional Applications

• Industrial Sites: Protect critical LoRaWAN backhaul at oil & gas

• Environmental Testing: Perform long-term soil research and moisture tracking in forestry and turf management

Intelligent Reporting Supports percentage-based remaining amount reporting and features configurable alarm thresholds to notify staff only when refills are actually needed

Diehl Metering ALTAIR V4 | Volumetric Water Meter (DN15/DN20) Offers 8-in-1 Air-Quality Sensing NDIR CO2The 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