The Optio G is an MSHA-approved multi-gas monitor engineered for operation in classified areas. Once alarm thresholds are reached, the Optio G can engage local alarms to alert personnel to changing conditions, while seamlessly communicating real-time status to front-end SCADA software such as Conspec’s Senturion S950 command center (sold separately).
Designed for flexibility, the Optio G supports up to six gas sensors (including CO, Methane, O2, and NO2,) as well as atmospheric sensors for environmental monitoring, providing broad detection coverage from a single device. This versatility helps reduce installation costs while maximizing operational efficiency.
The Optio G goes beyond detection with powerful integration features, including six relays controlled by customizable alarm combinations, two analog outputs (4–20 mA / 0–2 V), and Modbus RTU over wireless networking for seamless connectivity to control systems. A graphical menu setup simplifies configuration, while its low-power design ensures efficient, long-term operation in remote or demanding conditions.
Contact Conspec to inquire about gases not listed.
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.
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.
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.
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.
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.
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