Gastec P-4 Permeation Tube Hydrogen Sulphide

Description

Gastec P-4 Permeation Tube Hydrogen Sulphide utilizes advanced permeation technology to create a controlled release of calibration gas. Unlike traditional gas cylinders that can suffer from concentration decay or adsorption issues, this permeation tube provides a consistent mass flow rate when maintained at a constant temperature.

The tube works by allowing the liquefied $H_{2}S$ inside to permeate through its walls at a predictable rate. When integrated into a gas generation system, it allows engineers and technicians to achieve accurate ppm levels for the validation of sensors and analyzers. It is important to note that because permeation tubes have individual differences in permeation rates, the actual range controlled may differ slightly from the standard range.

Brand

Gastec

Although, technology is always evolving, one demand on our products never changes: the demand for customer safety. Whenever we contribute to customer safety, we are presented with an opportunity to develop further.

GASTEC holds this corporate creed of safety and development in high esteem, as it strives to grow while always putting customer safety first.

Specifications

Model: P-4
Target Gas: Hydrogen Sulphide ( $H_{2}S$ )
Concentration Range: 0.1 – 13.6 ppm
Calibration Method: Permeation rate based
Note: Actual controlled range may vary based on individual tube characteristics.

Features

Precise Concentration Control: Specifically engineered for low-level $H_{2}S$ generation between 0.1 and 13.6 ppm.
Stable Permeation Rates: Ensures a constant gas source for high-integrity instrument calibration.
Compact Design: Easy to handle and install in various types of permeation-based gas generators.
Proven Reliability: Manufactured to Gastec’s high quality standards for industrial safety applications.

Applications

The Gastec P-4 Permeation Tube Hydrogen Sulphide is ideal for several high-stakes industries:

Oil and Gas: Calibrating $H_{2}S$ sensors in refineries and drilling sites where toxic gas monitoring is vital.
Wastewater Treatment: Ensuring accurate detection of sulfurous gases produced during anaerobic digestion.
Chemical Manufacturing: Validating environmental monitoring systems for sulfur emissions.
Laboratory Analysis: Providing a stable gas source for research and analytical instrument testing.