ChemDAQ™ Steri-Trac™ 2 Intrinsically Safe Package for EtO - includes Monitor, Barrier Unit, and Remote Sensor Mount

Catalog No.	Components Measured
17-987-119	Ethylene Oxide

Catalog No. 17-987-119 Supplier ChemDAQ™ Supplier No. ST2ISEPKG

Description

Steri-Trac™ 2 Intrinsically Safe Package for Ethylene Oxide (EtO). This complete safety monitoring package is designed for use in hazardous or classified environments where ethylene oxide is present.

The Steri-Trac™ 2 Intrinsically Safe Package is a complete fixed gas monitoring system specifically engineered for environments where ethylene oxide (EtO) is used and where intrinsically safe (IS) equipment is required due to the presence of potentially explosive atmospheres. This package includes:

• Steri-Trac™ 2 EtO Monitor
• Intrinsically Safe Barrier Unit
• Remote Sensor Mount
• Together, these components provide real-time, continuous monitoring of EtO concentrations to support compliance with occupational exposure limits and enhance worker safety.

Key Features:

• Real-Time Monitoring Continuously displays instantaneous ethylene oxide (EtO) concentrations in parts per million (ppm) for rapid detection of unsafe levels.
• Remote Sensor Mount Included Enables the sensor to be positioned near potential gas sources (e.g., sterilizers, aeration rooms) while keeping the main display unit mounted safely and conveniently on the wall.
• Steel Swivel Wall Mount Heavy-duty mount allows the monitor to be securely installed and easily adjusted for optimal visibility and access in high-traffic or restricted spaces.
• Visual & Audible Alarms Tri-color LED indicators (green/yellow/red) and built-in audible alerts provide immediate notification of gas levels exceeding user-defined thresholds, helping prevent overexposure incidents.
• Sensor Exchange Program (SXP™) Compatible Supports ChemDAQ's Sensor Exchange Program, enabling easy replacement of pre-calibrated sensor modules to minimize downtime and maintenance.
• Time-Weighted Average (TWA) Readings Calculates and displays 8-hour and 15-minute TWAs to support OSHA, NIOSH, and ACGIH exposure limit compliance.
• Data Integration Can be integrated with the ChemDAQ™ Data Acquisition System (DAQ™) or connected to facility systems via Modbus, 4–20 mA analog outputs, or dry contact relays for alarm/abatement activation and logging. Whether you're monitoring aeration rooms, sterilizer exhausts, or storage areas where EtO is present, the Steri-Trac™ 2 Intrinsically Safe Package provides the accuracy, reliability, and safety your operation demands.

Specifications

• Components Measured: Ethylene Oxide
• For Use With (Equipment): ChemDAQ Gas Sensor
• Type: Fixed Gas Detection Monitor

Purchase of this product requires and annual service contract for sensor calibration and exchange. Contact your Fisher Scientific representative to confirm your needs and provide a quote.