
Baldwin’s Direct Extractive Heated Filter Probes feature an advanced design to extract sample gas and remove particulate while preventing condensation prior to the gas sample entering the heated sample line.

Accurate analysis of combustion samples and process control streams requires a method to remove the moisture from the sample without removing the gas components of interest.

The new Baldwin Series digital thermo-electric coolers by Perma Pure are a powerful combination of the proven track record of Baldwin Series classic coolers with a new digital control system.

BE Series Braided Exchangers from Perma Pure can dry or humidify gas streams by equalising the moisture level in the gas stream with that of the surrounding atmosphere using Nafion polymer membrane tubing technology to transfer the water.

Humidifying calibration gas has been shown to improve detector accuracy and reduce false alarms.

For applications requiring portability, the DM Series desiccant membrane dryer is ideal.

Perma Pure’s FC-Series Humidity Exchangers offer unparalleled performance, reliability and lifetime up to 20,000 hours.

The FF-Series coalescing filters from Perma Pure are high efficiency particulate and coalescing filters designed for high temperature corrosive service.

Perma Pure offers a wide range of Gas Sample Dryers for your demanding applications.

The GASS-2040 conditions high-flow, high-moisture samples, eliminating acid mists or ammonia if present.

The Baldwin Hybrid Sample Gas Cooler combines the superior performance of Perma Pure’s Nafion based drying technology with the functionality of a traditional thermoelectric cooler.

Monotube Dryer Series (MD-Series) gas dryers contain a single Nafion tube.

The MDH-Series gas dryers were specifically created to dry gas samples with dew points higher than ambient temperature without requiring separate heating elements or insulation.

Perma Pure MH Series humidifiers use exclusive Nafion tubing selectively permeable membrane tubing and liquid water to continuously humidify gas streams.

The Micro-GASS systems prepare gas samples for analysis by electro-chemical sensor (ECS) analysers when the sample is hot and wet.

Mini-GASS systems prepare hot gas sample streams for high performance gas analysis for flow rates to 5 lpm and with an optional ammonia scrubber.











