Gas Detectors Product List and Ranking from 42 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 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:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 日伸物産 Tokyo//Trading company/Wholesale
  2. 好川産業 Osaka//others
  3. 理研計器 本社 Tokyo//others
  4. 4 GOODMAN Kanagawa//others
  5. 5 電力テクノシステムズ Kanagawa//Electricity, Gas and Water Industry
Go to Company Ranking

Gas Detectors Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Pressure Demand Type Airline Mask "Jumatsu Z-ALD(CS)" 好川産業
  2. Pressure Demand Type Airline Mask "Koken No. 17 HVG-Z Model" 好川産業
  3. [Measures for Neighbors] Power Quality Measurement *Unusual noise like a "keen"! Please consult us. 電力テクノシステムズ
  4. Simple Building Limit Measurement Device 'LDM300A' ジェイアール西日本コンサルタンツ
  5. 4 Self-contained breathing apparatus "Lifegem K30" 埼玉測機社

Gas Detectors Product List

46～60 item / All 180 items

Displayed results
Self-contained breathing apparatus "Lifegem K30"

Self-contained breathing apparatus "Lifegem K30"

Can be used for various purposes such as asbestos work, dioxin countermeasures, and prevention of oxygen deficiency, etc.!

The "LifeZem K30" is a self-contained breathing apparatus with a manual positive pressure switching type. Since it has an inhalation tube type, it allows for easy movement of the neck. You can hold the inhalation tube to perform a facepiece seal check. It can be switched between pressure demand type and demand type using the ON/OFF lever for positive pressure switching. Normally, it is used as a pressure demand air respirator. 【Features】 ■ Manual positive pressure switching type ■ Integrated pressure relief valve and pressure demand valve ■ Low price among pressure demand type series *For more details, please feel free to contact us.

  • Safety and consumables

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
PID-type VOC (volatile organic compounds) concentration meter "TIGER"

PID-type VOC (volatile organic compounds) concentration meter "TIGER"

Equipped with a photoionization detector (PID) suitable for VOC detection! It supports measurements in various environments.

The "TIGER" is a VOC concentration meter equipped with a reading function for over 800 types of VOCs and toxic gases. It has a sensor structure that is minimally affected by humidity and is resistant to dirt. It can detect a wide range from 1 ppb to 20,000 ppm. With large, easy-to-use operation buttons and a slim design, it can be operated with one hand, making it suitable for various sites where toxic gases and VOC gases are used. Additionally, we have sample devices available, so please feel free to consult us. 【Features】 ■ Utilizes a PID that has demonstrated high performance ■ Fast response and recovery times ■ Equipped with a reading function for over 800 types of VOCs and toxic gases ■ User-friendly simple menu ■ Convenient backlit operation buttons for dark places *For more details, please refer to the PDF document or feel free to contact us.

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Handheld Gas Leak Detector 'SP-220 TYPE SC'

Handheld Gas Leak Detector 'SP-220 TYPE SC'

Compact, lightweight, yet tough body! It can quickly and reliably detect low-concentration gases.

The "SP-220 TYPE SC" is a handheld gas leak detector for semiconductor material gases. With a newly developed sensor, it can detect low concentration gases (from 0.1 ppm). It allows for accurate measurements even in dark places. Additionally, we also offer the "SP-220 TYPE FUM" for fumigation gases, which can switch between 7 types of fumigation gases or 40 types of semiconductor material gases. 【Features】 ■ Compact and lightweight yet tough body ■ Capable of quickly and reliably detecting low concentration gases ■ Direct detection of various gas concentrations with button operation ■ Equipped with data logging function ■ Includes LED light *For more details, please refer to the PDF document or feel free to contact us.

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Handheld Gas Leak Detector 'SP-220 TYPE M'

Handheld Gas Leak Detector 'SP-220 TYPE M'

Equivalent to protection level IP55! Improved durability with built-in rough gas removal filter and enhanced sensors.

The "SP-220 TYPE M" is a handy gas leak detector for city gas. With the built-in filter for removing impurities and improved sensors, durability has been enhanced. It can detect low concentrations of gas (10 ppm and above) and can accurately identify measurement points even in dark places. Additionally, we also offer the "SP-220 TYPE L" for LP gas and the "SP-220 TYPE ML," which is compatible with both city gas and LP gas. 【Features】 ■ Compact and lightweight yet tough body ■ Capable of quickly and reliably detecting minute gas leaks ■ Improved sensor durability ■ Equipped with data logging function ■ Includes LED light *For more details, please refer to the PDF document or feel free to contact us.

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Manhole and Pit Work Hazardous Gas Detector "GX-2100"

Manhole and Pit Work Hazardous Gas Detector "GX-2100"

Safe for hazardous locations due to non-ignition explosion-proof structure! The detection unit and alarm are integrated, significantly reducing work hours.

The "GX-2100" is a hazardous gas detector designed for manhole and pit work, capable of directly detecting gas with its sensing unit. It is equipped with an external alarm function in the sensing unit, eliminating the need for a separate external alarm device, thus reducing the effort for installation and retrieval by half. Additionally, the carbon monoxide sensor and hydrogen sulfide sensor are structured in a 2-in-1 design, allowing three sensors to detect four components: methane, oxygen, carbon monoxide, and hydrogen sulfide. 【Features】 ■ Significant increase in work efficiency ■ Equipped with a new R sensor (3-year sensor warranty) ■ Enhanced safety features for on-site workers ■ Bluetooth functionality (optional) ■ Adopts a diffusion-type sensing unit integrated with the external alarm *For more details, please refer to the PDF document or feel free to contact us.

  • Tunnel construction
  • Sewerage facilities
  • Waste treatment facilities

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Gas detection unit with signal converter 'SD-3 Series'

Gas detection unit with signal converter 'SD-3 Series'

Equipped with an F sensor, both functionality and performance have been significantly improved! It complies with various global standards.

The "SD-3 Series" is a stationary explosion-proof gas detector designed for continuous monitoring of flammable gases, toxic gases, and oxygen in the atmosphere. Since the sintered metal in the sensor part is no longer needed, it can detect various highly adsorbent toxic gases. In addition to obtaining explosion-proof certifications from various countries, it is a global product that conforms to various international standards, including IEC/EN performance and SIL2 certification (including planned compliance). 【Features】 ■ Equipped with a high-performance sensor "F Sensor," significantly improving both functionality and performance ■ Various output options available ■ A lineup of types that can accommodate various installation environments and applications ■ Compliant with various global standards ■ Robust housing structure that can withstand harsh environments *For more details, please refer to the PDF materials or feel free to contact us.

  • Other measuring instruments
  • Other analytical equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Things about gas you should know.

Things about gas you should know.

Safety management using gas detectors is important! We introduce the characteristics and dangers of major gases.

"Oxygen" is an essential element that supports the life of organisms on Earth and is indispensable for various industries, including steel, chemicals, paper, and healthcare, which sustain our rich lives. However, both oxygen deficiency and excess can pose dangers. In this column, we will introduce the frightening aspects of "oxygen" that you may not know. [Contents (partial)] ■ Composition of air ■ Definition of oxygen deficiency (hypoxia) ■ Oxygen excess ■ Definition of toxic gases ■ About carbon monoxide (CO) *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.

  • Other measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
To properly use the gas detector - Regarding model selection and installation -

To properly use the gas detector - Regarding model selection and installation -

We provide information for your reference so that you can choose a gas detector suitable for your intended use and purpose!

At RIKEN Keiki, we offer a variety of products tailored to the characteristics of gases in the workplace and the nature of the tasks being performed. By making the correct selections and using them properly, everyone’s sense of "safety and security" will be further enhanced. In this column, we provide essential information for selecting gas detectors (such as types and features) in a concise manner, offering reference information to help you choose the gas detector that suits your needs and purposes. [Contents] ■ Selection of portable gas detectors ■ Selection of fixed gas detectors ■ Installation precautions for fixed gas detection alarms *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.

  • Other measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Do you know the necessity of maintaining gas detectors?

Do you know the necessity of maintaining gas detectors?

Explain in detail why inspections are necessary, including the legal background and the risks of not conducting inspections!

Gas detection alarms are devices designed to protect the safety and peace of mind of on-site workers. To maintain their performance and enhance reliability for disaster prevention and safety, regular maintenance and inspections are extremely important. In this column, we explain in detail why inspections are necessary when using gas detectors, including the legal background and the risks of not conducting inspections. [Contents] ■ Why are inspections necessary? ■ Inspection services and support systems *For detailed information in the column, please refer to the related links. Feel free to contact us for more information.

  • Other measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Labor Accident Case] Poisoning during the process of washing crystals using acetonitrile.

[Labor Accident Case] Poisoning during the process of washing crystals using acetonitrile.

A case of poisoning that occurred during the process of washing crystals in a centrifuge using acetonitrile.

After transferring the crystals generated in the reaction vessel to a centrifuge and filtering them, we washed them with acetonitrile. However, due to insufficient washing, we switched to a kneading wash method that involved inserting hands into the centrifuge. We removed the duct of the local exhaust system of the centrifuge, which was obstructing the work, and while performing the task, we inhaled acetonitrile vapors, leading to exposure. The next day, four workers engaged in the kneading wash of the crystals reported feeling weak and went to the hospital for examination, where they were diagnosed with acetonitrile poisoning. [Suggestions] - Workers should wear personal PID monitors while working. - This will allow for monitoring exposure conditions and assist in the risk assessment of chemicals. *For more details, please refer to the PDF document or feel free to contact us.*

  • Measurement and Inspection

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Labor Accident Case] Carbon monoxide poisoning caused by coffee beans.

[Labor Accident Case] Carbon monoxide poisoning caused by coffee beans.

Introducing a case that occurred inside the container used to extract coffee concentrate installed in the canned coffee manufacturing line.

During the extraction of coffee concentrate by pouring hot water into an extraction container filled with roasted coffee beans, carbon monoxide that had been adsorbed onto the roasted coffee beans was suddenly released and accumulated in the sealed extraction container. A stick used to level the coffee beans that had fallen into the container was attempted to be retrieved after extraction, resulting in an accident. The victim was affected while discharging the remaining coffee grounds and fell inside the container. By the time they were rescued from the extraction container, they were already unconscious, and a subsequent hospital diagnosis revealed carbon monoxide poisoning, leading to their death about a month later. **Suggestion** - To prevent carbon monoxide poisoning during work, such as leaks from the extraction container, the use of portable carbon monoxide monitors is recommended. *For more details, please refer to the PDF document or feel free to contact us.*

  • Measurement and Inspection

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Labor Accident Case] Organic Solvent Poisoning in a Metal Product Cleaning Device

[Labor Accident Case] Organic Solvent Poisoning in a Metal Product Cleaning Device

Introducing a case of organic solvent poisoning during non-regular operations in a metal product cleaning device.

While a basket was rotating in the washing tank of the cleaning device, it came loose, causing the products being cleaned to scatter inside the tank. A worker entered the cleaning device to pick up the scattered products. However, since they entered while there was still about half of the cleaning solution remaining, they inhaled the vapor of dichloromethane contained in the cleaning solution and were exposed. The worker lost consciousness after inhaling the vapor and was found in a state caught on a hanger inside the cleaning device by the cleaning operator, who rescued them. They were diagnosed with dichloromethane poisoning by a doctor and took 15 days off work. 【Suggestions】 ■ Measuring gas concentration is effective for confirming adequate ventilation. ■ Using a personal PID monitor for chemical risk assessment is recommended. *For more details, please refer to the PDF document or feel free to contact us.

  • Measurement and Inspection

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Labor Accident Case] Carbon monoxide poisoning during the cleaning of the adsorption tower of a desulfurization unit at a steelworks.

[Labor Accident Case] Carbon monoxide poisoning during the cleaning of the adsorption tower of a desulfurization unit at a steelworks.

We will introduce a case of carbon monoxide poisoning that occurred during the cleaning of the adsorption tower of a desulfurization device at a steel mill.

During the cleaning of the lower section of the desulfurization unit, the victim and two colleagues were using a vacuum hose to perform suction work outside the inner manhole, while four others were inside the inner manhole. The observer at the steel mill sensed an unpleasant odor and, concerned about the inflow of exhaust gas from the sintering machine, measured the levels of sulfur dioxide, oxygen concentration, and carbon monoxide concentration inside the manhole. The oxygen concentration was 18.8% and the carbon monoxide concentration was 130 ppm, prompting the observer to instruct the workers inside the manhole to "run away." After receiving medical attention, both the observer and the victim were advised to be hospitalized; however, the observer returned home the same day, while the victim was hospitalized for a week due to carbon monoxide poisoning. [Suggestions] - Workers should wear portable gas monitors while working. - This will enable early detection of gas leaks in the furnace and alert workers and those nearby to potential dangers. *For more details, please refer to the PDF document or feel free to contact us.*

  • Measurement and Inspection

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Labor Accident Case] Poisoning during maintenance work on semiconductor manufacturing equipment.

[Labor Accident Case] Poisoning during maintenance work on semiconductor manufacturing equipment.

Introducing a case of poisoning that occurred during maintenance work on semiconductor manufacturing equipment.

After a meeting regarding the baking and oxidation work conducted by the semiconductor manufacturer for maintenance, harmful substances were detected using a detection tube while measuring the residual harmful substances in the semiconductor manufacturing equipment. During this process, the harmful substances leaked, and the individual was affected while passing by the equipment. The affected person, after resting in the office for about an hour due to feeling unwell, received a consultation from the manufacturer's industrial physician. Following the industrial physician's instructions, they went to a university hospital for further examination, where they were diagnosed with acute drug poisoning and required a four-day hospitalization. 【Suggestion】 ■ It is recommended to use gas monitors to check environmental concentrations before work, confirm leakage during work, and verify restoration to original conditions after work. *For more details, please refer to the PDF document or feel free to contact us.

  • Measurement and Inspection

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Labor Accident Case] Leaked refrigerant ammonia flowed in, causing ammonia poisoning.

[Labor Accident Case] Leaked refrigerant ammonia flowed in, causing ammonia poisoning.

A case of ammonia poisoning occurred when refrigerant ammonia leaked from a refrigeration unit and flowed into a meat processing plant.

Due to a malfunction of the electromagnetic valve in the cooling system of the meat processing plant, the compressor in the refrigeration unit was damaged, causing ammonia gas to flow and spread within the factory. After ventilating and evacuating the ammonia gas, work commenced, but due to insufficient removal of the ammonia gas, secondary damage occurred in the form of ammonia poisoning. Additionally, a maintenance worker who came into contact with a low-temperature object while closing the valve of the refrigeration unit suffered frostbite on their toes. 【Suggestions】 ■ By using gas detectors during regular patrol inspections, it is effective for confirming the safety of workers and for the early detection of ammonia gas leaks. *For more details, please refer to the PDF document or feel free to contact us.

  • Measurement and Inspection

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Search Keywords Related to Gas Detectors

COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.