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Welding Gases
Welding processes using shielding gases require those gases be very dry. Moisture is a contaminant that can negatively affect the welding process. Both welding gas manufacturers and end-users need to ensure the moisture content does not adversely affect their weld.

Accupoint 2™

The Accupoint 2 is a microprocessor-based moisture transmitter with a built-in dual-stage pressure regulator and an operating pressure range of 50-3000 psig. It’s ideally suited for shielding gases used in welding.

Accupoint 2 Data Sheet (PDF) – English, Chinese,Japanese

Accupoint LP2TM

Accupoint LP2™

The Accupoint LP2 is a microprocessor-based low pressure (5-100 psig) moisture transmitter. Whether checking moisture in bulk gas trailers prior to filling cylinders or to do cylinder fill quality control, the Accupoint LP2 delivers reliable moisture measurement.

Accupoint LP2 Data Sheet (PDF) – English,Chinese, Japanese



With a range of 1-1000 ppm, the AquaVolt provides precise, on-line moisture monitoring for industrial gases in production at various stages of product purification.

AquaVolt Data Sheet (PDF) – English, Chinese



The M-i is the world’s smallest, lowest-cost absolute moisture monitor. Designed for on-line applications, the M-i measures from 0.5 ppm to 1000 ppm – over three orders of magnitude.

M-i Data Sheet (PDF) – English


WaterBoy 2 & LP2™

The WaterBoy 2 offers a cost-effective solution for reliable, portable moisture analysis. Its modular design and sturdy construction is ideal for field conditions. It comes equipped with an internal rechargeable battery, in addition to a 120 Vac transformer or a 100-240 Vac universal transformer. The WaterBoy LP2 is available for sample gas inlet pressures below 100 psig.

WaterBoy 2 (PDF) – English, Chinese,Japanese
WaterBoy LP2 (PDF) – English

WaterBoy 2
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