GS+4HCL Hydrogen Chloride (HCl) Sensor Industrial Specification

Target Gas: Hydrogen Chloride (HCl)

Package: 4-Series

Range: 0–30 ppm

Output: 200 ± 50 nA / ppm

T90 Response Time: < 60 seconds

Interface/Pins: Pins / 3 pins

Bias: +200 mV

Warranty: 12 months

Key Features:

Industry-leading T90 response
High output for clear, stable measurement
Excellent baseline stability: < ±0.5 ppm HCl equivalent
Wide operating conditions: −20°C to +50°C and 15–90% RH
Linear output (±5%) across the full 0–30 ppm range
Robust mechanical design for long-term reliability
Low resolution of <0.5 ppm

Detailed Description:

The GS+4HCL is a high-performance Hydrogen Chloride (HCl) sensor in 4-Series format, providing a stable 0–30 ppm measurement range with an output of 200 ± 50 nA/ppm and a typical T90 response time of < 60 seconds. Designed for demanding industrial applications, the GS+4HCL offers excellent baseline stability, strong environmental performance and a robust, compact design. Key features include high stability and dependable long-term output.

Common Applications:

• Industrial Safety
• Industrial General

Available to order in the UK, USA, Europe and Asia, with worldwide shipping.

Orders ship from our UK facility to customers across North America, Europe and Asia.

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