RKI Instruments ESF-A24R-H2S Hydrogen Sulfide (H2S) Sensor, 0-100 ppm, For SD-3 Series

Ensure Safety with Precision Detection
The RKI Instruments ESF-A24R-H2S is a high-performance, factory-calibrated replacement sensor designed specifically for RKI's SD-3 series portable gas detectors. It provides reliable and accurate monitoring of Hydrogen Sulfide (H2S) concentrations in the critical 0-100 parts per million (ppm) range, making it an essential component for personnel safety in industries like oil & gas, wastewater treatment, chemical processing, and confined space entry.

Key Features & Benefits:

• Accurate H2S Monitoring: Precisely detects Hydrogen Sulfide concentrations from 0 to 100 ppm.

• Direct Replacement: Designed as a plug-and-play sensor for RKI SD-3 multi-gas detectors (e.g., SD-3, SD-3B, SD-3C). Ensures instrument compatibility and maintains factory performance.

• Factory Calibrated: Ships ready for installation, saving you time and ensuring initial accuracy.

• Extended Service Life: Built with high-quality electrochemical cell technology for long-lasting, stable performance in demanding environments.

• Maintain Compliance: Keep your safety equipment functioning properly to meet OSHA, MSHA, and other workplace safety standards.

Specifications:

• Product Code / Item #: ESF-A24R-H2S

• Brand: RKI Instruments

• Gas Detected: Hydrogen Sulfide (H2S)

• Measurement Range: 0 - 100 ppm

• Sensor Type: Electrochemical

• Compatibility: For use with RKI SD-3 Series Portable Gas Detectors.

• Form Factor: ESF-A24R Series Sensor

Who Needs This Sensor?
This replacement part is crucial for:

• Safety managers and equipment maintenance personnel.

• Users of RKI SD-3, SD-3B, or SD-3C gas monitors whose H2S sensor has expired, failed calibration, or been damaged.

• Industries with potential H2S exposure, including oil rigs, refineries, pulp & paper mills, landfills, and sewer systems.

Includes: One (1) RKI ESF-A24R-H2S Hydrogen Sulfide Sensor.

Note: For optimal performance, a bump test and calibration are recommended after sensor installation. Always follow your instrument's manual and safety procedures.