Honeywell 2110B1828 Gas Detector Module

Product Overview

The Honeywell 2110B1828 is an APEX Flammable and Toxic Gas Sensor / Transmitter Display Module used in Honeywell Analytics fixed gas detection systems. It is designed for gas monitoring applications, providing local gas concentration display and transmitter functions for industrial safety systems.

The module is part of the Honeywell APEX series gas detection system, commonly used for detecting combustible gases such as methane (CH₄) and other hazardous gases in industrial environments.

Main Specifications

• Manufacturer: Honeywell Analytics
• Model: 2110B1828
• Series: APEX Gas Detection System
• Product Type:
  • Gas Detector Module
  • Gas Sensor Transmitter Display Module
  • Fixed Gas Detection Component
• Gas Type:
  • Methane (CH₄)
• Detection Range:
  • 0–100% LEL (Lower Explosive Limit)
• Display:
  • Local gas concentration display
• Output Communication:
  • 4–20 mA
  • LonWorks communication
• Housing Material:
  • Stainless Steel 316

Technical Specifications

Detection Function

The 2110B1828 is designed for:

• Combustible gas monitoring
• Gas concentration measurement
• Alarm level monitoring
• Industrial safety protection

Detection example:

• Methane (CH₄)
• Flammable hydrocarbon gases

Detection range:

• 0–100% LEL

Signal Output

Supported outputs:

Analog Output

• 4–20 mA current signal
• Used for connection to:
  • DCS systems
  • PLC systems
  • Gas monitoring controllers

Digital Communication

• LonWorks communication

Functional Features

• Local gas concentration display
• Real-time gas level monitoring
• Fixed installation design
• Industrial hazardous area application support
• Continuous monitoring capability
• Compatible with centralized safety systems

Features & Advantages

• Original Honeywell Analytics gas detection component
• Designed for industrial fixed gas monitoring
• Stainless steel 316 construction for harsh environments
• Supports standard 4–20 mA process integration
• Provides local indication and remote monitoring
• Suitable for continuous safety operation
• Improves early detection of combustible gas hazards

Applications

Used in:

• Oil & gas facilities
• Petrochemical plants
• Chemical processing plants
• Power generation
• Offshore platforms
• Industrial safety systems

Typical applications:

• Methane leak detection
• Combustible gas monitoring
• Hazardous area gas protection
• Emergency shutdown systems

Compatible Equipment

Commonly used with:

• Honeywell APEX Gas Detection Systems
• Honeywell Analytics gas controllers
• Industrial PLC/DCS systems
• Safety monitoring systems

Important Notes

• 2110B1828 is a gas detection transmitter/display module, not a PLC I/O module.
• Requires compatible Honeywell APEX system installation.
• Confirm gas type and sensor configuration before replacement.
• Regular calibration is required to maintain detection accuracy.
• Verify hazardous area certification requirements before installation.