RAE Systems Hydrogen Chloride (HCL) Sensor - C03-0952-000

The RAE Systems C03‑0952‑000‑RAE is a high‑precision electrochemical hydrogen chloride (HCl) replacement sensor designed for AreaRAE Plus, AreaRAE Pro, and ToxiRAE Pro gas detection systems. Built for environments where hazardous HCl exposure is a concern—such as chemical manufacturing, industrial processing, water treatment, and emergency response—this sensor provides accurate real‑time measurement across a 0 to 15 ppm range.

Engineered for reliability, it features a 1 ppm resolution, stable performance across a wide temperature and humidity range, and a 15‑month operating life in typical conditions. The sensor equilibrates quickly after installation and supports standard calibration procedures using common HCl calibration gas concentrations. With its rugged design and compatibility across multiple RAE Systems instruments, it offers dependable field performance and fast replacement capability.

Key Features

• Gas Type: Hydrogen Chloride (HCl)
• Measurement Range: 0–15 ppm
• Resolution: 1 ppm
• Sensor Type: Electrochemical
• Equilibration / Bias: 200 mV bias
• Operating Temperature: –4°F to 104°F (–20°C to 40°C)
• Humidity Range: 15% to 95% RH, non‑condensing
• Operating Life: Approximately 15 months in air
• Calibration Gas: Typically 10 ppm HCl
• Compatibility: AreaRAE Plus, AreaRAE Pro, ToxiRAE Pro
• Warranty: 15‑month manufacturer warranty