Get 5% off when you purchase the Haffmans GMT 2.0 CO₂ meter together with the Haffmans ISD 2.0 Sampling Device — a smart pairing that helps Aussie craft brewers monitor carbonation and sample with confidence.

These tools work hand in hand to ensure accurate CO₂ readings and contamination‑free sampling. Consistency starts with precision — and this bundle makes it easier than ever.

Haffmans GMT 2.0
A compact and portable solution to measure CO₂ on the go, allowing for quality checks across the entire production line.

Haffmans ISD 2.0
This secure device takes samples from a variety of beverage package types and sizes.

Why Choose Pentair?
Precision and Accuracy
Haffmans quality control devices use advanced optical and laser-based technologies to provide highly accurate and reproducible measurements.
Comprehensive Solutions
Haffmans offers a wide range of quality control equipment that covers various stages of the production process, from the brewhouse to the laboratory and packaging.
Industry Expertise
With over 75 years of innovation and experience in the brewing and beverage industry, Haffmans has developed trusted and proven technologies.
Offer Ends November 30th, 2025
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