HCL-A1 Hydrogen Chloride Sensor

HCl Gas Sensor, Electrochemical, A-Series, 0–100 ppm range
Hydrogen chloride gas sensor for portable and fixed industrial monitors

The HCL-A1 is a 0–100 ppm hydrogen chloride sensor in the A-Series package, serving combustion, semiconductor cleaning, emergency response and general industrial safety. With 50–140 nA / ppm sensitivity at 25 ppm HCl and T90 < 300 s, it provides reliable response across a wide range of operating conditions. The sensor includes a characterised cross-sensitivity profile and a 12-month warranty; operating life is application-dependent.

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Key Specifications:

 

2

Sensor Model

Target Gas

Package Size

Concentration Range

Sensitivity

T90 Response Time

Warranty

HCL-A1

Hydrogen Chloride (HCl)

A-Series

0–100 ppm HCl

50 to 140 nA / ppm (in 25 ppm HCl)

< 300 s (0 →25 ppm step)

12-month warranted (operating life application-dependent)

 

Feature

Benefit

0–100 ppm HCl range

Suitable for stack emissions, process vents and worker protection

Characterised temperature and humidity performance

Defined behaviour with transient humidity changes supports robust field use

A-Series common platform

Simplifies integration into multi-gas portable analyzers and fixed systems

Detailed cross-sensitivity data

Enables informed compensation in combustion and industrial atmospheres

12-month warranty

Provides assurance in demanding, acid-gas environments.