Gas detection system GMS plus

fault-tolerantintegrated

Overview
Wallace & Tiernan® Systems' GMS plus is a flexible two-channel gas detection and ambient temperature monitoring system designed for continuous environmental monitoring in up to two rooms. It supports single or paired Chloratekt™ sensors for chlorine, chlorine dioxide and ozone detection and can accept alternative sensor types for other gases.

Key information

• Flexible two-channel measuring system for gas and temperature monitoring in up to two rooms
• Support for single or paired Chloratekt™ sensors to measure Cl2, ClO2 or O3
• Compatibility with a range of gas sensor types for extended monitoring requirements
• Pt 1000 sensors for accurate ambient temperature measurement
• Automatic fault detection and continuous sensor health monitoring

Features

• Interchangeable gas sensors to adapt to site-specific hazards
• User-adjustable alarm contacts with configurable setpoints
• Clear display showing average and peak values over the past 8 hours for trend review
• External alarm acknowledgment input for integration with local alarm panels
• Optional rechargeable battery backup for continued operation during power loss
• RS-485 interface for connection to process monitoring and SCADA systems

Specifications
Analyzer and Controller Function - Gas detection and monitoring
Analyzer and Controller Sensor - Chlorine gas (Cl2), Chlorine dioxide (ClO2), Ozone (O3)

Technical specifications

• Product type: Multi-function gas detection and monitoring system
• Channels: Two-channel measuring system
• Measured parameters: Gas concentration (supports multiple sensor types) and ambient temperature
• Primary sensor options: Chloratekt™ sensor (single or paired) for Cl2, ClO2, O3
• Temperature sensor: Pt 1000 for ambient temperature measurement
• Display: Readout of average and peak values over the past 8 hours
• Alarms: User-adjustable alarm contacts and external alarm acknowledgment
• Fault handling: Automatic fault detection and sensor monitoring
• Communications: RS-485 interface for connection to process monitoring systems
• Power: Optional rechargeable battery backup