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Optio™ G Wireless

WIRELESS MULTI-GAS DETECTOR FOR MINING ENVIRONMENTS

The Optio G is a fixed multi-gas detector (up to 6 sensors) eliminates costly wire installation and provides a massive coverage area when used with remote sensors. Avoid the cost of purchasing and installing multiple detectors with Conspec’s all-in-one solution.

The Optio G wireless multi gas detector provides detection coverage for up to 6 sensors and communicates wirelessly to an Optio G configured gateway. The Optio G gateway outputs consist of 4 dry relay contacts & Modbus RTU over RS-485 communications giving your wireless gas detection network the capability to control alarming or process systems. Optional remote sensors can be wired up to 100 ft. giving the detection system a huge coverage area when using multiple sensors.

PRODUCT FEATURES
  • Wireless Features

    • Up to 1 year battery life

    • Up to 2 miles range (above ground)

    • License-free 915 MHz band

    • Seamless MODBUS RTU over wireless gateway

    • Can support up to 32 wireless multi-gas detectors

  • MSHA Approved – Meets the highest safety standards required for use in underground mines.
  • Reliable Operation – Rugged housing and advanced sensor technology ensure consistent and accurate performance even in extreme conditions.
  • Multi-Gas Detection – Support for up to 6 sensors allows one device to protect a wider area and eliminate the need for additional gas detectors. 
  • Intuitive Design – User-friendly interface with clear status indicators make setup, calibration, and operation straightforward without the need for extensive training. 
  • Easy Integration –  Support for industry-standard communication protocols allow the Optio XP to seamlessly integrate with existing infrastructure. 
  • Enhanced Alarming Capabilities – High-visibility LED indicators, configurable A/V alarms, and relay outputs provide fast, unmistakable warnings so personnel can take immediate action.
  • Simple Sensor Replacement –  Modular, plug-and-play sensor design eliminates the need for calibration and reduces time spent on maintenance.
  • Multiple I/O Options – Flexible analog, digital, and relay outputs deliver adaptability for any application; whether as a standalone device or integrated into a comprehensive safety system.
  • Carbon Monoxide (CO)
  • Methane (CH4)
  • Hydrogen (H)
  • Hydrogen Sulfide (H2S)
  • Nitrogen Dioxide (NO2)
  • Carbon Dioxide (CO2)
  • Oxygen (O2)
  • Chlorine (CL2)
  • Ammonia (NH3)
  • Ozone (O3)
  • Nitric Oxide (NO)
  • Propane (C3H8)
  • Hydrogen Cyanide (HCN)
  • Hydrogen Chloride (HCL)
  • Sulfur Dioxide (SO2)
  • VOCs (Volatile Organic Compounds)

Additional gas configurations available; contact sales a complete list of part numbers.

  • Shop Areas
  • MSHA Classified Areas
  • Longwall Room & Pillar
  • Belt Monitoring Gates
  • Post-Blast Re-Entry
  • Hard Rock Mining
  • Tunneling
  • MSHA Sensor Classification G Issue Number 129
  • IECEx: Ex ia I Ma, Ex ia IIA T4 Ga, Ex ia IIIC T135°C Da (Pending)
  • ATEX: Ex I M1 Ex ia I Ma, Ex 111 G Ex ia IIA T4 Ga, Ex 111 D Ex ia IIIC T135°C Da (Pending)
  • North America: (Gas) Class I, Division 1, Group D, T4, Class I, Zone 0, AEx ia IIA T4 Ga, Ex ia IIA T4 Ga, (Dust) Class II, Division 1, Groups E-G, T4 and Class III, T135°C, Class I, Zone 20, AEx ia IIIC T135°C Ga, Ex ia IIIC T135°C Da (Pending)
  • 911118-CPM Infrared Remote Control

What gases can the Optio G detect?

The OPTIO G can detect up to 16 different gases including Carbon Monoxide (CO), Methane (CH4), Hydrogen (H2), Hydrogen Sulfide (H2S), Nitrogen Dioxide (NO2), Carbon Dioxide (CO2), Oxygen (O2), Chlorine (CL2), Ammonia (NH3), Ozone (O3), Nitric Oxide (NO), Propane (C3H8), Hydrogen Cyanide (HCN), Hydrogen Chloride (HCL), Sulfur Dioxide (SO2), and Volatile Organic Compounds (VOCs). Additional gas configurations are available – contact Conspec sales for a complete list of available sensors and part numbers.

How many sensors can each Optio G detector support?

Each OPTIO G multi gas detector can accommodate up to 6 sensors simultaneously. This eliminates the need to purchase and install multiple single-gas detectors, providing a cost-effective all-in-one gas detection solution for general purpose areas.

What is the wireless range and network capacity of the Optio G system?

The OPTIO G wireless system supports up to 32 wireless detectors per gateway. Each detector can also connect remote sensors up to 100 feet away, significantly expanding the coverage area of your gas detection network. The system features minimal wireless network setup requirements and communicates through an OPTIO XP configured gateway.

How much does the Optio G cost and what connectivity options are there?

The OPTIO G starts at $1,056.00. The system includes 4 dry relay contacts and Modbus RTU over RS-485 communications through the gateway, allowing integration with existing alarm systems or process control equipment. This connectivity enables automated responses to gas detection events.

Is the Optio G suitable for hazardous locations?

Yes, the OPTIO G is designed for use in classified areas and general purpose environments. The detector features an easy-to-use interface with infrared remote control for safe operation. The wireless design minimizes installation requirements while maintaining reliable performance in industrial safety applications.

How is the Optio G calibrated?

The calibration of the OPTIO G uses an intuitive 2-step process that includes applying zero gas and span gas (50% of the target gas). In mining applications, this procedure can be performed underground and does not require the gas detector to be brought to the surface. Calibration intervals will depend on the amount / frequency of a given target gas that is present within the environment.

How do I stock spare parts for the Optio G?

  • The Optio G has a flexible compartmentalized design. Based on that, if components get damaged, you only need to replace the parts that are damaged (i.e. main board, sensor cells, etc.)
  • Our recommendation is to stock replacement sensors but be aware that sensors have shelf lives. 
  • It also makes sense to stock a few spare boards

Request Optio G Wireless Pricing / Availability