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ULTIMA® X5000 Gas Monitor
1 Part Number(s)
The ULTIMA® X5000 Gas Monitor is the future of gas detection for oxygen, toxic and combustible gases. MSA XCell® gas sensors with TruCal® technology offer calibration cycles up to 18 months (local calibration respected). The gas transmitter's advanced, multi-lingual OLED display is easy to read and the unique touch-screen interface makes it simple to navigate.
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General Monitors S5000 Gas Monitor
1 Part Number(s)
It operates over a wide temperature range using a variety of gas sensing technologies. Breakthrough XCell® gas sensors with TruCal® technology extends calibration cycles up to 18 months and actively monitors sensor integrity for ultimate peace of mind.
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Senscient ELDS™ Open Path Gas Detector
1 Part Number(s)
The Senscient ELDS laser-based open path gas detector is available for a wide range of toxic and flammable gases. The Senscient ELDS uses 'SimuGas' self-testing to eliminate employees entering hazardous areas for gas checks. Nuisance false alarms are virtually eliminated with its breakthrough Harmonic Fingerprint processing.
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IR400 Point IR Gas Detector
2 Part Number(s)
The IR400 Infrared (IR) Point Detector is a hydrocarbon gas detector that continuously monitors combustible gases and vapors within the lower explosive limit (LEL) and provides alarm indication. It features an industry-leading response time of ≤ 3 seconds, even with a splash guard installed. All electronics are contained within an explosion-proof housing so that the IR400's detector information can be processed locally. Configurations with analog output, Modbus and HART are also available.
Toxgard® II Gas Monitor
1 Part Number(s)
Simply connect the convenient ToxGard II Gas Monitor to a power source and a remote sensor, and it's ready to detect toxic gases, combustible gases and oxygen deficiency. The indoor/outdoor unit is housed in a rugged NEMA 4X enclosure and features a large LED screen, three levels of alarm and a failsafe fault relay output.
MultiGard™ 5000 Multipoint Gas Sampling System
1 Part Number(s)
The economical, efficient MultiGard 5000 Gas Sampling System uses auto-standardization and flexible sample point order to analyze gas from up to 32 locations. Maintenance and calibration are made easy because all the work is performed at a single location, while also ensuring personnel don't have to enter the monitored area. The unit directly connects to Modbus TCP/BACnet IP networks, which allows communication to other equipment or controllers. The system allows secure viewing at one's personal computer. The screen provides easy access to scroll-down menus and visual indicators of sensor condition.
Observer-i Ultrasonic Gas Leak Detector
1 Part Number(s)
Instantly detect pressurized gas leaks with this high-precision, omni-direction acoustic detector utilizing Gassonic ultrasonic technology. Works even when traditional methods of gas detection are unsuitable or dependent on ventilation. Features Artificial Neural Network (ANN) technology that distinguishes between real gas leaks and false alarm sources without requiring any in-field training. The Observer-i UGLD provides an industry-leading detection range (up to 28 m) reducing the number of detectors required. Ideal for use in complex, outdoor pipeline systems.
Ultima® XL/XT Series Gas Monitors
1 Part Number(s)
Engineered to provide cost-efficient gas detection, the Ultima XL/XT Series Gas Monitors are simply an outstanding choice. The units boast a hand-held HART port running over 4-20 mA output which provides convenient setup, calibration and diagnostics. The interchangeable smart sensors eliminate the need for reconfiguration, while local calibration employs LEDs and push-buttons. Indoors or outdoors, some of these explosion-proof models feature infrared technology that eliminates the need for frequent calibrations. Some units operations are based on dual-wavelength, heated-optics technology, which compensates for temperature, humidity and aging effects. The monitors use only one circuit board for increased reliability, and they're easy to install with two-piece field-wiring connectors.
Ultima® X Series Gas Monitors with X3® Technology
1 Part Number(s)
The Ultima X Series Gas Monitors with X3 Technology bring the power of multi-sensing, signal boost and ModBus output to the Ultima X line of MSA gas monitors. The units are crafted from either stainless steel or NEMA 4X-rated plastic, and our patented SafeSwap sensor disconnect-underpower feature allows all sensors to be replaced in hazardous areas without area declassification. The interchangeable smart sensors eliminate the need for reconfiguration, while the use of one circuit board increases reliability. Each sensor can be placed up to 3,000 feet from the monitor, while the scrolling LCD screen displays sensor reading and gas type.
Note: This is a custom product. Please consult your local sales manager or contact Customer Service for configuration details
Ultima OPIR-5 Open Path Infrared Detector
1 Part Number(s)
Get continuous monitoring of methane, propane, and other combustible gases with this open path infrared detector. Provides 4-20 mA analog signals, as well as digital display and relay contacts. Digital display and adjustable mounting arms ensure easy alignment. Factory calibrated for low-maintenance operation.
S4000TH H2S Gas Detector
2 Part Number(s)
The S4000TH Intelligent Gas Sensor is a microprocessor-based transmitter designed for use with General Monitors' thin film metal oxide semiconductor (TFMOS) sensors to detect H2S gas. The unit features one person calibration and can virtually self-calibrate by simply activating a magnetic switch and applying gas. It detects hydrogen sulfide in 0-20 ppm, 0-50 ppm or 0-100 parts per million (ppm) levels over a wide temperature range.
Chemgard® Photoacoustic Infrared Gas Monitor Series
1 Part Number(s)
The stable, durable Chemgard Photoacoustic Infrared Gas Monitor is purpose-built and detects minute amounts of a wide variety of gases. Three different enclosure styles ensure there is a configuration for wildly different situations. The instrument typically draws the gas sample via an internal pump, which allows the unit to be mounted in a convenient location if the area to be monitored is inaccessible. The unit can be expanded to monitor up to 8 locations, while an easy-to-read display shows gas concentrations and 3 levels of alarms.
580A Dual-Channel Combustible Gas Monitor
2 Part Number(s)
The 580A is a compact, highly-versatile system for continuously monitoring combustible gas (hydrocarbon) concentrations in two locations. The system consists of two remote catalytic sensing assemblies and a solid-state controller. The controller automatically displays the higher reading channel on a digital display, scaled from 0-100% LEL (lower explosive limit). Manual override switching permits readout of the low channel at any time.
TriGas Monitoring System
1 Part Number(s)
The TriGas Monitoring System consists of up to three sensors with Ultima® X3 Technology’s digital communications with on-board LEDs and relays to provide local alarms. This TriGas system offers interchangeable smart sensors, internal DC-powered sample-draw pump and a hydrophobic end-of-line filter that makes it ideal for areas of wastewater treatment plants that are subject to flooding (such as wet wells).
Ultima® X Series Gas Monitors
1 Part Number(s)
Designed to provide thorough, continuous monitoring of many hazardous gases, the indoor/outdoor Ultima X Series Gas Monitors offer excellent performance and MSA quality craftsmanship. DuraSource™ Technology offers extended sensor life, while HART provides convenient setup, calibration and diagnostics. HART also allows for existing component install and wiring to be used. A single circuit board increases reliability, while our patented sensor disconnect-underpower feature allows all sensors to be replaced in hazardous areas without area declassification. The units are crafted from either stainless steel or polycarbonate, and the interchangeable smart sensors eliminate the need for reconfiguration. Our scrolling LCD screen display sensor reading and gas type, while the calibration process includes date stamping and the ability to calibrate locally or remotely.
IR5500 Open Path Infrared Gas Detector
2 Part Number(s)
The IR5500 is an open path infrared (IR) gas detector that continuously monitors for flammable gas leaks over large open areas. It monitors in both the LEL-m and ppm-m ranges to detect both small and large leaks. The IR5500 offers the benefits of early detection with its high sensitivity to gas concentrations at the ppm levels. This feature allows it to alarm faster than an LEL-only detector. Digital display and adjustable mounting arms ensure easy alignment. Factory calibrated for low-maintenance operation.
H2S Gas Sensors and Accessories
22 Part Number(s)
General Monitorsʼ hydrogen sulfide (H2S) sensors are solid state devices, designed and manufactured for long life and fast response. They are selective to H2S and remain unaffected by high concentrations of other substances like hydrogen, sulfur dioxide, and gasoline vapors, which are often present in facilities that process sour gas and crude oil. A high tolerance to a broad range of temperatures and humidity enable these sensors to operate in rugged environments, as does their capacity to withstand exposure to high H2S concentrations over short periods.
10041-1
Duct mounting plate
10044-1
Dust guard kit (one dust guard, 12 disposable screens)
10110-1
Dust guard
10395-1
Splash guard
1800822
Sintered stainless steel dust guard
50000
Field calibrator (breaker bottle)
5000X
Ampoules (available in concentrations of 4, 5, 10, 20, 25, 50 and 100 ppm)
50445-1
H2S MOS Aluminum sensor, 0 - 100 ppm
50445-5
H2S MOS Aluminum sensor, 0 - 50 ppm
50445-9
H2S MOS Aluminum sensor, 0 - 20 ppm
50448-1
H2S MOS SS Sensor, 0 - 100 ppm
50448-5
H2S MOS SS Sensor, 0 - 50 ppm
50448-9
H2S MOS SS Sensor, 0 - 20 ppm
50460-3
H2S Sensor Simulator
51457-1
H2S MOS SS Sensor (ATEX) 0 - 100 ppm
51457-1L
H2S MOS SS Sensor (ATEX) 0 - 100 ppm (with lugs)
51457-5
H2S MOS SS Sensor (ATEX) 0 - 50 ppm
51457-5L
H2S MOS SS Sensor (ATEX) 0 - 50 ppm (with lugs)
51457-9
H2S MOS SS Sensor (ATEX) 0 - 20 ppm
51457-9L
H2S MOS SS Sensor (ATEX) 0 - 20 ppm (with lugs)
B14-020-1
Sensor housing, polyester
B14-021-1
Hi-temp sensor housing, polyester
Catalytic Bead Sensors
14 Part Number(s)
The General Monitors catalytic bead gas sensors are well known for their sensitivity, reliability and longevity and make them the first choice for most users of the catalytic oxidation gas detection principle. Every component is manufactured in-house to ensure optimum performance. Careful matching of the active and reference elements ("beads") result in a sensor that has negligible zero drift with respect to changes in humidity, pressure, and temperature.
10001-1
Standard industrial hydrocarbon sensor, aluminum
10014-1R
Hi-temp, poison resistant industrial hydrocarbon sensor, aluminum
10015-1
Hi-temp industrial hydrocarbon sensor for export, aluminum
10022-1
Sintered industrial hydrocarbon sensor, aluminum
10058-1
Standard industrial hydrocarbon sensor, stainless steel
10058-1R
Poison resistant industrial hydrocarbon sensor, stainless steel
10102-1
Sensor simulator for combustible gas
10164-1
Hydrogen specific sensor, aluminum
10387-4
Super poison resistant industrial hydrocarbon sensor, aluminum
11159-1
Standard industrial hydrocarbon sensor, stainless steel, ATEX
11159-1L
Standard industrial hydrocarbon sensor, stainless steel, ATEX (with lugs)
11159-2
Hi-temp industrial hydrocarbon sensor, stainless steel, ATEX
11159-2L
Hi-temp industrial hydrocarbon sensor, stainless steel, ATEX (with lugs)
Contact customer service for ordering information
TRIGARD® Gas Monitoring System
1 Part Number(s)
Designed to meet a variety of demanding applications, from wastewater facilities, to light industry and commercial applications, the TRIGARD Gas Monitoring System features MSA's precision craftsmanship and detects chlorine, sulfur dioxide and other toxic and combustible gases. The adjustable-range unit also detects oxygen deficiency and enrichment. AC or DC powered, the system features a highly visible LCD screen and simple push-button calibration. Boasting sturdy NEMA 4X design and a single board, the unit offers multiple sensor mounting options. Our patented sensor disconnect-underpower feature allows all sensors to be replaced in hazardous areas without area declassification, while interchangeable smart sensors are pre-calibrated for installation right out of the box.
Ultima® XIR Gas Monitor
1 Part Number(s)
The microprocessor-based, infrared Ultima XIR gas detector is precisely engineered to continuously monitor for combustible gases and vapors. The unit features DuraSource Technology, which offers improved IR life, and a HART port for easy output access. The explosion-proof stainless steel monitor works indoors or outdoors and features infrared technology that eliminates the need for frequent calibrations. Its operations are based on dual-wavelength, heated-optics technology, which compensates for temperature, humidity and aging effects. The unit uses only one circuit board for increased reliability, and the sensor life isn't reduced by exposure to gas. The LCD screen provides scrolling information, while optional quick-check LEDs provide increased visibility.
