Gas Detectors Product List and Ranking from 17 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 30, 2025～Aug 26, 2025
This ranking is based on the number of page views on our site.

Gas Detectors Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jul 30, 2025～Aug 26, 2025
This ranking is based on the number of page views on our site.

  1. GOODMAN Kanagawa//others
  2. 理研計器 Tokyo//others 本社
  3. 日伸物産 Tokyo//Trading company/Wholesale
  4. null/null
  5. 5 テレック吉安 Aichi//Building materials, supplies and fixtures manufacturers
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Gas Detectors Product ranking

Last Updated： Aggregation Period:Jul 30, 2025～Aug 26, 2025
This ranking is based on the number of page views on our site.

  1. Hydrogen Gas Detection Device "Hunter TG" GOODMAN
  2. Gas detector Kyurei series / Multi-ray series
  3. Portable Multi-Gas Detector "GX-9000 Series" 理研計器 本社
  4. Harmful Gas Detector 'TPD-1100' テレック吉安
  5. 4 Manhole and Pit Work Hazardous Gas Detector "GX-2100" 理研計器 本社

Gas Detectors Product List

121～135 item / All 139 items

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Portable Gas Detector "XP-3000II Series"

Portable Gas Detector "XP-3000II Series"

New wide-range model now available! Capable of switching between 32 types of gases.

The "XP-3000II Series" is a portable gas detector that allows real-time concentration display and trend graph visualization through a dedicated app. The impact resistance has been significantly improved compared to previous models. It features a waterproof and dustproof structure equivalent to protection class IP67. A elastomer cover is included as standard. For devices that detect combustible gases (in %LEL), it can be switched to read 32 different types of gases. 【Features】 ■ New wide-range model ■ Email notification function via dedicated app ■ Improved impact resistance ■ Ability to switch to 32 types of gases *For more details, please feel free to contact us.

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Gas detector with identification function 'XP-304IIIai'

Gas detector with identification function 'XP-304IIIai'

Equipped with a color LCD for easy-to-understand display of identification results! Displays logging data on the device itself.

The "XP-304IIIai" is a lightweight and compact gas detector with identification functions. It features an explosion-proof design and can simultaneously identify gas types and measure concentrations. It allows for rapid automatic switching of measurement ranges. Please feel free to contact us when you need assistance. 【Features】 ■ Equipped with a color LCD for clear display of identification results ■ Displays logging data on the device itself (up to 400 entries) ■ Simultaneously identifies gas types and measures concentrations ■ Adoption of explosion-proof structure ■ Rapid automatic switching of measurement ranges *For more details, please feel free to contact us.

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Multi-type gas detector "XA-4000II Series"

Multi-type gas detector "XA-4000II Series"

Sensor replacement is okay every 3 years! It can be used continuously for about 40 hours.

The "XA-4000II Series" is a multi-type gas detector designed to be resistant to unexpected drops and impacts when mounted on equipment. The battery is a unit type, using one easily obtainable AA alkaline battery or a rechargeable nickel-metal hydride battery. It notifies you with three directional lamps, a loud alarm (over 95dB at 30cm), and a vibration alert. 【Features】 ■ Sensor lifespan of 3 years ■ Unit type with selectable 2-way power supply ■ Operates for a week on one AA alkaline battery ■ Improved shock resistance ■ Alarm with loud sound, lamps, and vibration *For more details, please feel free to contact us.

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Gas Detector 'XP-3368II-W/3368II/3318II'

Gas Detector 'XP-3368II-W/3368II/3318II'

New wide-range model now available! Capable of detecting from low concentrations to explosive hazard concentrations with one device.

The "XP-3368II-W/XP-3368II/XP-3318II" is an automatic suction-type multi-gas detector. It features a shock-resistant body with a waterproof and dustproof structure rated IP67. Additionally, it has an email notification function via a dedicated app. Please feel free to contact us if you need assistance. 【Features】 ■ Wide range model (XP-3368II-W) - Capable of detecting from low concentrations to explosive hazard concentrations with a single unit ■ Shock-resistant body ■ Waterproof and dustproof structure rated IP67 ■ Email notification function via a dedicated app *For more details, please feel free to contact us.

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Portable tabletop gas detection device for semiconductor material gases 'PGD-120'

Portable tabletop gas detection device for semiconductor material gases 'PGD-120'

The detection principles are constant potential electrolysis, thermistor-type semiconductor, and diaphragm galvanic cell!

We would like to introduce our portable tabletop gas detection device for semiconductor material gases, the 'PGD-120'. The dimensions are W164×H210×D220mm, and the gases it detects include semiconductor material gases, flammable gases, and oxygen. Additionally, we provide a mail connector, filter elements (10 pieces), and a power cable as accessories. 【Specifications (excerpt)】 ■ Detection method: Pump suction type ■ Detection range: According to specifications ■ Gas concentration display: LCD digital 4-digit display (with units) 20-segment bar graph ■ Alarm mode: Two-stage alarm system ■ Alarm indication: Via buzzer and alarm lamp (buzzer can be selected for inclusion or exclusion) *For more details, please download the PDF or feel free to contact us.

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Diffusion-type analog output detection device for combustible and toxic gases 'KD-14'

Diffusion-type analog output detection device for combustible and toxic gases 'KD-14'

Slim and compact design gas detection unit! Introducing products for flammable and toxic gases.

The KD-14 is a diffusion-type analog output detection device with a modular sensor, making it easy to replace. It meets strict explosion-proof standards for hydrogen and acetylene (ExdIICT5) and has a waterproof and dustproof structure (protection rating IP65). Additionally, its slim design allows for early detection of hydrogen leaks. 【Lineup】 ■ KD-14A ■ KD-14B *For more details, please download the PDF or feel free to contact us.

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Flammable Gas Detector / Model Number GAS-3W

Flammable Gas Detector / Model Number GAS-3W

Combustible gas detector

The detection output is triggered at a hydrogen gas concentration of 1.5% in the detection area, and for safety reasons, the power supply is turned off, but the detection output is maintained. Other flammable gases can also be detected.

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Composite gas detector for combustible gas/oxygen/MC1P-33682-WS

Composite gas detector for combustible gas/oxygen/MC1P-33682-WS

Composite gas detector for combustible gases/oxygen (high sensitivity detection and explosion hazard concentration detection) / Model number MC1P-33682-WS

● Email notification function via dedicated app ● Improved shock resistance ● Adoption of color LCD ● Easy-to-understand display ● Capable of reading 32 types of gas ● Two-way support for dry batteries/rechargeable batteries ● Data logging function ● Capable of setting 5 types of combustible gases as target gases (optional) ● Bump test mode ● Japanese/English display switching function ● Timer/stopwatch function ● Comes with a stand for self-support

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Hydrogen Gas Detector "COCODA"

Hydrogen Gas Detector "COCODA"

Compact hydrogen detector with USB Type-C charging! Easy-to-use dial sensitivity adjustment.

"COCODA" is a lightweight 450g hydrogen tracer gas detection device. It can instantly detect hydrogen tracer gas that erupts from leak points with a capacity approximately 10 times that of water, allowing for easy and clear pinpoint detection through sound and light. This user-friendly exploration device features a maintenance-free long-life sensor and comes standard with headphones that allow for silent searching. 【Features】 ■ Ultra-high sensitivity hydrogen detection ■ Powerful suction pump built into the main unit ■ Alerts for hydrogen detection through sound and LED ■ Simple operation with only a power button and sensitivity adjustment volume ■ Rechargeable via USB-TypeC *For more details, please download the PDF or feel free to contact us.

  • Other measuring instruments

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Hydrogen Gas Detection Device "Hunter TG"

Hydrogen Gas Detection Device "Hunter TG"

Supports all environments, both outdoor and indoor! Leak detection unaffected by environmental noise.

"Hunter TG" is a tracer gas detector that can easily identify even the slightest leaks in water pipes and underfloor heating systems. It accurately detects hydrogen concentration with PPM and percentage displays. Input and signatures can be easily done via a touch display. Additionally, it is compatible with all types of pipes, including steel, PVC, and poly pipes, and can pinpoint locations of minor leaks during pressure testing. 【Features】 ■ Accurate detection of hydrogen concentration with PPM and percentage displays ■ Easy operation with a large backlit screen and icons ■ Simple input and signatures via touch display ■ Smooth data input and transmission through app integration ■ PC management of measurement data via USB ■ Excellent workability with various exploration probes included as standard *For more details, please download the PDF or feel free to contact us.

  • Other measuring instruments

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Ideal for large-area leak detection! We offer gas leak detection equipment.

Ideal for large-area leak detection! We offer gas leak detection equipment.

It is possible to efficiently generate profits! Introducing the ultra-high-performance "hydrogen gas detection device" and "hydrogen gas generator."

Our company provides tracer gas detection devices and products that refine the necessary gas using tracer gas methods, which can easily identify even minor leaks in water piping and floor heating systems. 【Hydrogen Gas Detection Device "Hunter TG"】 - Accurately detects hydrogen concentration with PPM and percentage display - Easy operation with a large backlit screen and icons - Simple input and signature capabilities with a touch display - Smooth data input and transmission through app integration - PC management of measurement data via USB - Various exploration probes are standard equipment for excellent workability 【Hydrogen Gas Generator "HT-67"】 - Injects hydrogen into the piping to detect hydrogen mixed gas escaping from leak points - Approximately 1/200 the cost compared to high-pressure cylinders - Easy to use anytime, anywhere, by anyone - No worries about gas depletion, allowing for all-day work - High performance with a flow rate of 60L per minute and discharge pressure of 0.4Mpa - Capable of handling minor leaks in pressure testing *For more details, please download the PDF or feel free to contact us.

  • Other measuring instruments
  • Hydrogen Production

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Pocket-sized combustible gas detector "XA-380s"

Pocket-sized combustible gas detector "XA-380s"

Compact, lightweight, only 63g! Can be used continuously for over 34 hours with just one AA battery.

The "XA-380s" is a pocket-sized combustible gas detector that is resistant to water for daily use. It can be attached to a chest pocket, and it features an alarm history display function, with an intrinsically safe explosion-proof structure. It can be used in gas manufacturing plants, power plants, oil refining and chemical factories, steelworks, hydrogen-related facilities, and more. 【Features】 ■ Can be used continuously for over 34 hours with a single dry battery (using an AAA alkaline battery) ■ Alarm, lamp, and vibration alerts ■ Compact and lightweight, weighing only 63g ■ Alarm history display function ■ Intrinsically safe explosion-proof structure *For more details, please feel free to contact us.

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Cart-type gas detector "XP-707IIIai"

Cart-type gas detector "XP-707IIIai"

Equipped with a speed display function that alerts you when exceeding the appropriate speed (less than 4 km/h)!

The "XP-707IIIai" is a compact cart-style gas detector that can be easily stored. It is designed for urban gas operators and features a large, highly visible LCD panel. It is compatible with Bluetooth earphones and is equipped with an automatic pump stop function. Additionally, it records information such as location data and alarm history on the device (SD card), which can be viewed and reported using a dedicated application (sold separately). 【Features】 ■ Equipped with a speed display function that notifies when the appropriate speed (less than 4 km/h) is exceeded ■ Large, highly visible LCD panel ■ Bluetooth earphone compatible ■ Automatic pump stop function ■ Records information such as location data and alarm history on the device (SD card), which can be viewed and reported using a dedicated application (sold separately) *For more details, please feel free to contact us.

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Multi-type gas detector 'XP-302M'

Multi-type gas detector 'XP-302M'

Simultaneous measurement and display of four gases: oxygen, combustible gas, hydrogen sulfide, and carbon monoxide!

The "XP-302M" is a multi-type gas detector that reduces maintenance burden with a sensor unit exchange system. In addition to its large screen that simultaneously displays four gases in a clear and easy-to-read manner, it also allows for data recording. We offer various models, including a 1m gas introduction tube type and an aluminum case type (non-explosion proof). 【Features】 ■ Simultaneous measurement and display of four gases: oxygen, combustible gases, hydrogen sulfide, and carbon monoxide ■ Maintenance burden reduced with a sensor unit exchange system ■ Large screen for easy simultaneous display of four gases ■ Data recording capability *For more details, please feel free to contact us.

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Semiconductor Material Gas Detector 'XPS-7II'

Semiconductor Material Gas Detector 'XPS-7II'

NF3 detection is possible! By replacing the sensor unit, various gases can be detected with a single device.

The "XPS-7II" is a semiconductor gas detector that does not require calibration of the gas detector thanks to its cassette-type sensor unit. This product significantly reduces maintenance time and costs. Additionally, there is an optional dedicated power supply unit for the sensor (EC-7). Please feel free to contact us when you need it. 【Features】 ■ Detects various gases with a single unit by exchanging the sensor unit ■ No calibration required for the gas detector with the cassette-type sensor unit ■ Significantly reduces maintenance time and costs ■ One of the world's smallest portable detectors compatible with NF3 detection *For more details, please feel free to contact us.

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