Industry-Specific Gas Detection Solutions | GDS Corp https://www.gdscorp.com Tue, 22 Apr 2025 16:20:23 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.1 https://www.gdscorp.com/site/wp-content/uploads/2019/12/cropped-fav-icon-32x32.png Industry-Specific Gas Detection Solutions | GDS Corp https://www.gdscorp.com 32 32 GASMAX BX Fixed Gas Detector https://www.gdscorp.com/Catalog/gasmax-bx/ Thu, 27 Apr 2023 12:34:28 +0000 https://www.gdscorp.com/?post_type=product&p=5831 GASMAX BX: Advanced Gas Detection for Safety and Reliability

The GASMAX BX by GDS Corp is your ultimate solution for reliable, real-time gas detection. Designed for industrial environments, this single or dual sensor gas detector is engineered to protect personnel and equipment from hazardous gases, including LEL, toxic gases, CO2, and VOCs. Whether you need continuous monitoring or emergency detection, the GASMAX BX ensures maximum safety and operational efficiency.

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GASMAX BX Fixed Gas Detector

GASMAX BX: Advanced Gas Detection for Safety and Reliability

The GASMAX BX by GDS Corp is your ultimate solution for reliable, real-time gas detection. Designed for industrial environments, this single or dual sensor gas detector is engineered to protect personnel and equipment from hazardous gases, including LEL, toxic gases, CO2, and VOCs. Whether you need continuous monitoring or emergency detection, the GASMAX BX ensures maximum safety and operational efficiency.

A GDS Corp. rep will contact you within 1 business day.

  • Advanced Detection Capabilities: Dual channel analog inputs for local or remote 4-20mA sensors ensure comprehensive coverage.
  • Enhanced Visibility: High-resolution color TFT display and bright screen provide superior clarity, even in direct sunlight.
  • Smart Calibration: Semi-automated calibration with programmable calibration values simplifies maintenance and minimizes downtime.
  • Data Intelligence: Intelligent sensors record hours in use, auto-recognize, and upload sensor information for seamless operation.
  • Alarm Versatility: Dual independent 4-20mA analog outputs with 0-4mA pass-through, optional 3x SPDT alarm relays, and MODBUS serial communication provide versatile integration with your systems.
  • Uncompromising Safety: Fault supervision circuitry detects sensor failure and transmits warnings, while power-up and post-calibration delays prevent false alarms.
  • Rugged and Secure: Built for hazardous environments with magnetic wand setup and customizable security settings to lock critical parameters.

Data Sheet

Additional information

Gases

Methane, Hydrogen Sulfide, Oxygen

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GASMAX DSX Multi-Sensor Gas Detector https://www.gdscorp.com/Catalog/gasmax-dsx-gas-detector/ Thu, 14 Apr 2022 15:35:30 +0000 https://www.gdscorp.com/?post_type=product&p=5760 The GASMAX DSX is a powerful and versatile fixed gas monitor designed for hazardous environments where multiple sensor inputs are required. Engineered for reliability, it detects a wide range of toxic and combustible gases, providing real-time monitoring to keep your facility and personnel safe.

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  • Multi-Sensor Capability – Supports local and remote electrochemical and infrared sensors for flexible detection solutions.
  • Wide Gas Detection Range – Detects gases such as hydrogen sulfide (H₂S), methane, CO₂, and more, with multiple range options.
  • Industry-Standard Integration – Operates on +18 to +32V DC with a 4-20mA analog output, ensuring seamless compatibility with controllers and devices.
  • Programmable Alarm Relays – Enables direct activation of safety systems and alerts for immediate response.
  • Explosion-Proof & Field Configurable – Nonintrusive magnetic switches allow for calibration and maintenance in hazardous areas without opening the enclosure.
  • Real-Time Display – Always shows the current calibrated gas level, ensuring continuous visibility and peace of mind.
  • Brochure

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    SafEye Quasar 950 Open Path Gas Detector – H2S https://www.gdscorp.com/Catalog/spectrex-950-series-open-path-gas-detector-for-hydrogen-sulfide-h2s/ Wed, 13 Apr 2022 16:53:47 +0000 https://www.gdscorp.com/?post_type=product&p=5743 Detects toxic hydrogen sulfide (H2S) at up to 200 ft. (60 m)

    The latest SafEye Quasar open path UV detection technology, the Quasar 950, detects toxic Hydrogen Sulfide gas with path lengths of up to 200ft (60m). The Quasar 950 can be tailored to protect your personnel and high-risk installation. Reliability is key and is assured with SIL2.

    All Quasar 950 detectors incorporate heated windows to minimize any effects from condensation, icing, snow and are totally immune to interference from sunlight or any other sources of radiation such as flare stacks, arc welding or lightning. A range of outputs are available including mA, HART, Modbus RS485 to suit all control systems.

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    • Long Range Gas Detection up to 200ft (60m)
    • Detection of toxic gases
    • High Sensitivity and fast response
    • Heated optics to improve performance in ice, condensation and snow conditions
    • Continuous operation in extreme and harsh environmental conditions
    • Solar blind and immune to industrial environments
    • Withstands extreme vibration conditions
    • Multiple output options for maximum flexibility and compatibility
      • 0-20mA
      • HART Protocol for maintenance and asset management
      • RS-485, Modbus Compatible
    • Simple, one person installation, alignment, and calibration
    • Programmable configuration via the handheld unit
    • Fast connection to I.S approved handheld diagnostic/calibration unit
    • 3mA “maintenance call”
    • 3 Year Warranty
    • ATEX & IECEx
    • Safety Integrity Level SIL2 (TUV)

    Brochure

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    Spectrex 960 Series Open Path Gas Detector for Ammonia (NH3) https://www.gdscorp.com/Catalog/spectrex-960-series-open-path-gas-detector-for-ammonia-nh3/ Wed, 13 Apr 2022 16:39:29 +0000 https://www.gdscorp.com/?post_type=product&p=5749 Detects toxic ammonia (NH3) at up to 200 ft. (60 m)
    • Accurate and reliable high-speed response in under 10 seconds
    • Uses ultraviolet technology
    • High false alarm immunity
    • Solar blind and immune to industrial environments
    • Built-in event recorder - real time record of the last 100 events
    • Strengthened reliability and durability with a massive three-year warranty
    • Easy installation and maintenance
    • Heated window for operation in harsh weather conditions (snow, ice, or condensation)
    • Detection of a cloud of gas at very low concentrations, up to 95 percent obscuration
    • User programmable via HART® or RS-485 Modbus®; compatible with modern user interface for ease of use
    • Certified performance/Hazardous Area approved (ATEX, IECEx, CSA, and more) for location in Zone 1 areas
    • Approved to Safety Integrity Level 2 (SIL2 - TÜV)
    • High reliability-MTBF-minimum 100,000 hours

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    The SafEye Quasar 960 is part of he innovative SafEye Quasar open path gas detector series. The detector provides ultraviolet technology continuous monitoring for toxic ammonia (NH3) gas at very low concentrations, up to 95 percent obscuration, featuring advanced wide area coverage with long range detection up to 200 ft. (60 m) and high speed response in under 10 seconds. The SafEye Quasar 960 is solar blind and immune to industrial environments, ensuring reliable and accurate protection to keep a SafEye on your safety.

    Brochure

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    GDS-IR High Performance Infrared Gas Sensor for Hydrocarbons and CO2 https://www.gdscorp.com/Catalog/gds-ir-high-performance-infrared-gas-sensor-for-hydrocarbons-and-co2/ Wed, 13 Apr 2022 14:36:58 +0000 https://www.gdscorp.com/?post_type=product&p=5740 HIGHLY RELIABLE INFRARED GAS SENSOR FOR COMBUSTIBLES AND CO2
    • CSA Certified for Class I, Div 1 explosion-proof installations
    • Straight line optical path eliminates need for mirrors
    • Suitable for use in SIL-2 rated safety systems
    • High speed response for critical applications (T50 less than 3 sec)
    • Industry standard 4-20mA current loop calibrated output
    • Rugged stainless steel construction with no moving parts
    • Heated optical chamber maintains accuracy in cold conditions
    • Operates in constant hydrocarbon and anaerobic atmosphere
    • Ten discrete fault indication values for all failure states
    • Routine span calibration not required for normal operation
    • Random power-up delay reduces initial load on power supply
    • Multiple gas calibration curves for %LEL and % by volume
    • CSA Certified C22.2 No. 152-M1984 Performance Tested

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    The GDS-IR Infrared Gas Sensor uses proven, reliable infrared sensing technology to detect dangerous levels of carbon dioxide or explosive levels of methane, propane and other hydrocarbons. Designed for especially harsh environments, the GDS-IR is virtually maintenance-free and immune to poisoning or etching by any known gas.

    The GDS-IR can be calibrated to read a wide range of combustible hydrocarbons, including methane, propane, hexane, pentane, ethanol, Jet-A, isobutene, propylene and isopropyl alcohol, as well as carbon dioxide to 5% by volume.

    The GDS-IR sensor is CSA certified for use in Class 1 Division 1 explosive environments, is CSA performance tested and includes a five year operational warranty. The GDS-IR is also suitable for use in SIL-2 safety systems.

    The GDS-IR is manufactured in the USA Applications include refineries, onshore and offshore drilling platforms, fuel loading docks, biogas processing, breweries, wastewater treatment facilities and natural gas storage and distribution.

    Brochure

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    GASMAX GX Wired Gas Detector https://www.gdscorp.com/Catalog/gasmax-gx-wired-gas-monitor/ Mon, 04 Apr 2022 18:53:48 +0000 https://www.gdscorp.com/?post_type=product&p=5566 The GASMAX GX Gas Monitor is a single-channel, explosion-proof fixed gas monitor for all toxic and combustible gases, including volatile organic compounds
      • Certified for use in Class I Div 1 hazardous areas
      • Operates on +12 to +35VDC
      • Supports electrochemical, infrared and PID sensors
      • Graphic display shows reading, alarms, status
      • Magnetic interface supports easy field setup and configuration
      • Industry standard 4-20mA output and MODBUS serial port
      • Performance certified (CSA C22.2 No.152) hydrocarbon combustible version
      • Optional 2X alarm relays
      • Wet contact fault output relay
      • Optional 900 MHz or 2.4 GHz radio for wireless interoperability
      • Local and remote sensors

     

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    The GASMAX GX gas monitor is an ideal solution for fixed ambient gas detection applications. The monitor is designed to detect a wide range of toxic and combustible gases in potentially hazardous environments. The monitor operates on +12 to +35 volts DC and outputs an industry standard 4-20mA analog signal. Optional programmable alarm relays and MODBUS serial slave interface allow the GASMAX GX to operate with a wide range of industry devices and system controllers.

    The GASMAX GX supports both local and remote electrochemical, PID, infrared or catalytic bead sensors. Several electrochemical sensors, including hydrogen sulfide and ammonia, are available in low, medium and high ranges.

    In addition to an industry-standard 4-20mA current loop output, an optional RS-485 two-wire MODBUS® interface with optional two SPDT relays are available to communicate with controllers or drive local alarm indicators. When used with the any controller’s MODBUS master port, multiple GASMAX GX monitors can be daisy-chained up to 500m to minimize wiring. A special Modbus Wiring Junction Box option makes it possible to easily create the daisy chain wiring for power and Modbus signal.

    The GASMAX GX can also be fitted with a 900 MHz or 2.4 Ghz radio that will allow it to communicate with compatible GDS Corp wireless controllers and alarm stations.

    Brochure

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    GDS-78XP Single Channel Infrared Process Monitor for Hydrocarbons & Carbon Dioxide https://www.gdscorp.com/Catalog/gds-78xp-single-channel-infrared-process-monitor-for-hydrocarbons-carbon-dioxide/ Mon, 04 Apr 2022 15:12:56 +0000 https://www.gdscorp.com/?post_type=product&p=5589 GDS-78XP Infrared Process Monitor for Hydrocarbons & Carbon Dioxide
    • Designed for Class 1 Division 1 Hazardous Locations
    • Long life infrared sensors for carbon dioxide and hydrocarbons
    • Stainless steel coalescing filter removes particulates and moisture
    • Built-in flow meter provides visual confirmation of sample flow
    • Prompted calibration procedure and built-in calibration port for easy maintenance
    • Sample lines up to 100 feet in length
    • Optional 2x alarm relays and MODBUS slave interface
    • Calibration in hazardous area does not require declassification
    • Manufactured in USA

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    The GDS-78XP Process Gas Monitor is designed to provide monitoring for gas sample streams compatible with infrared sensors. The GDS-78XP combines the industry-proven reliability and performance of GDS Corp GDS-IR gas sensors with high quality sample conditioning and flow measurement components to deliver cost-effective solutions for process monitoring applications.

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    GDS-IR2 Wired Gas Sensor for Hydrocarbons and Carbon Dioxide https://www.gdscorp.com/Catalog/gds-ir2-wired-gas-sensor-for-hydrocarbons-and-carbon-dioxide/ Mon, 04 Apr 2022 14:53:45 +0000 https://www.gdscorp.com/?post_type=product&p=5586 ADVANCED INFRARED DETECTOR FOR COMBUSTIBLES, CO2 AND AMMONIA SENSOR
    • CSA Certified for Class I, Div 1 explosion-proof installations
    • Straight line optical path eliminates need for mirrors
    • High speed response for critical applications (T50 less than 3 sec)
    • Industry standard 4-20mA current loop calibrated output
    • Rugged stainless steel construction with no moving parts
    • Heated optical chamber maintains accuracy in cold conditions
    • Operates in constant hydrocarbon and anaerobic atmosphers
    • Ten discrete fault indication values for all failure states
    • Routine span calibration not required for normal operation
    • Random power-up delay reduces initial load on power supply
    • Five year operating life lowers total cost of ownership
    • Multiple gas calibration curves for %LEL and % by volume
    • CSA Certified C22.2 No. 152-M1984 Performance Tested

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    The GDS-IR2 Infrared Gas Sensor uses proven, reliable infrared sensing technology to detect dangerous levels of carbon dioxide or explosive levels of methane, propane and other hydrocarbons. Designed for especially harsh environments, the GDS-IR is virtually maintenance-free and immune to poisoning or etching by any known gas.

    The GDS-IR can be calibrated to read a wide range of combustible hydrocarbons, including methane, propane, hexane, pentane, ethanol, Jet-A, isobutene, propylene and isopropyl alcohol, as well as carbon dioxide to 5% by volume.

    The GDS-IR2 sensor is CSA certified for use in Class 1 Division 1 explosive environments, is CSA performance tested and includes a five year operational warranty.

    The GDS-IR2 is manufactured in the USA Applications include refineries, onshore and offshore drilling platforms, fuel loading docks, biogas processing, breweries, wastewater treatment facilities and natural gas storage and distribution.

    Brochure

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    PROTECTOR32-RFD Wireless System Controller https://www.gdscorp.com/Catalog/protector32-rfd/ Fri, 11 Mar 2022 11:35:00 +0000 https://www.gdscorp.com/?post_type=product&p=5518 32-Channel Wireless System Controller with Touchscreen Interface and Data Logging
    • Includes four dedicated 4-20mA analog inputs for wired sensors
    • Operates on +24VDC or 110/220VAC
    • 800x480 high resolution touch-screen interface
    • Four user-programmable relays with 4A replaceable fuses
    • 2GB removable USB drive for data logging and diagnostics
    • RS-485 serial output port
    • Surge protection on all power and signal inputs
    • Wet-contact fault output relay
    • Operating temperature range -40C to +50C

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    The GDS Corp Protector32-RFD Wireless System Controller is designed to monitor and alarm on 900 MHz or 2.4 GHz wireless signals from up to 32 GDS Corp GASMAX MX or GASMAX CS wireless gas monitors, GASMAX GX wired gas monitors (when equipped with optional radio module), GDS-58X signal transmitters or GDS-59X switch state transmitters. In addition, the Protector32-RFD includes four local analog inputs for wired detectors (32 channels total).

    The Protector32-RFD includes four dry-contract alarm relays with user-adjustable alarm settings that may be set to either latching or non-latching operation. The Protector32-RFD controller also includes an RS-485 serial MODBUS output that can allow remote PLCs or DCSs to monitor all 32 input channels in real time.

    When configured with an optional AC power supply, the Protector4 can supply up to 140 watts of external DC power for connected devices such as strobes and horns.

    Brochure

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    GDS-58X Wireless Switch State Transmitter https://www.gdscorp.com/Catalog/gds-58x/ Fri, 11 Mar 2022 11:31:47 +0000 https://www.gdscorp.com/?post_type=product&p=5515 The GDS-58X is a rugged, explosion-proof wireless switch-state transmitter designed for hazardous environments. This battery-operated device seamlessly integrates normally open (NO) or normally closed (NC) switch contacts into a GDS Corp wireless network, providing real-time status updates for critical safety systems.

    Engineered for maximum isolation and reliability, the GDS-58X transmits switch states at programmed intervals and instantly upon state changes. Its magnetic switch interface enables setup and diagnostics without opening the enclosure, ensuring safe operation in hazardous areas.

    With long-lasting battery life, an easy-to-read graphical LCD with LED backlight, and support for 900 MHz or 2.4 GHz radio frequencies, the GDS-58X is the ultimate solution for remote, wireless switch monitoring in industrial environments.

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    Explosion-Proof Wireless Monitoring
    Certified for hazardous areas, making it ideal for industrial safety applications.

    Battery-Powered for Maximum Isolation
    Operates on a single 3.6V lithium battery with up to two years of battery life for long-term reliability.

    Monitors NO & NC Switches
    Supports normally open (NO) and normally closed (NC) switch inputs for flexible monitoring applications.

    Real-Time Wireless Transmission
    Sends data at programmed intervals and immediately upon switch state change for instant updates.

    Reliable Wireless Communication
    Available in 900 MHz or 2.4 GHz radio frequencies to integrate with GDS Corp wireless networks.

    Safe & Easy Setup in Hazardous Areas
    Magnetic switches allow configuration and diagnostics without opening the enclosure, reducing exposure risks.

    User-Friendly Display
    Graphical LCD with LED backlight ensures clear visibility in low-light conditions.

    Wide Operating Temperature Range
    Designed for extreme conditions, operating from -40°C to +60°C.

    Brochure

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