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Gas Detectors(co) - List of Manufacturers, Suppliers, Companies and Products

Last Updated: Aggregation Period:Nov 05, 2025~Dec 02, 2025
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Gas Detectors Product List

16~30 item / All 96 items

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WatchGas PDM+ Gas Detector

PDM+ is a gas detector that continuously measures concentrations to detect a lack of oxygen in the environment and the presence of toxic gases.

PDM+ is a gas detector that continuously measures concentrations to detect the lack of oxygen and the presence of toxic gases in the environment. PDM+ allows for continuous concentration measurement by replacing the battery and sensor. When powered on, PDM+ continuously monitors whether the target gas is present in the air and warns the user with alarms through LED lights, vibrations, and sounds if there is a possibility of entering a dangerous state. Additionally, it can be used for up to three years by turning off the power after use. PDM+ is easy to operate, and it features a strong metal clip on the back of the unit, allowing it to be secured to shirts, belts, helmets, and more. The PDM+ gas detector is compatible with the Watch Docking Station and WatchGas IR Link. Both devices have the capability to download data from the PDM+ single-component gas detector. The latest 30 historical records are stored in the internal logger of the unit. Oxygen, carbon monoxide, hydrogen sulfide, hydrogen, sulfur dioxide, ammonia, hydrogen peroxide, nitrogen dioxide.

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Gas detector "MSA ALTAIR 4XR"

Leave the procurement of gas detectors and onboard calibration equipment to us!

We offer the portable 4-gas detector alarm 'MSA ALTAIR 4XR' that meets the following essential functions under Regulation 7 of Chapter XI-1 of the SOLAS Convention. - Detects 4 gases: "O2, CH4 (flammable gas), H2S, CO." - Intrinsically safe explosion-proof type: Ex ia d IIC T4 X Please feel free to contact us if you have any inquiries. 【Features】 ■ Gas bottle supply: MSA subsidiaries in 32 countries worldwide ■ Affordable model: Low-priced set price including calibration bottle ■ Annual calibration: No need for onshore calibration, offering low-priced new calibrated gas detectors ■ Shock-resistant rubber housing: Drop test 6M (MSA internal test) ■ Lightweight compact gas detector (ALTAIR4X type CSS): 222g *For more details, please download the PDF or contact us.

  • Other measurement, recording and measuring instruments

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Things about gas you should know.

Safety management using gas detectors is important! This introduces 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 oxygen can actually 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, you can view it through the related links. Please feel free to contact us for more information.

  • Other measurement, recording and measuring instruments
  • Other physicochemical equipment

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Single Gas Detector BW Solo Wireless

Wireless feature!! Ultra-compact, ultra-lightweight, high-performance single gas detector.

Selectable from 14 types of gases Target gases: O2, CO, H2S, SO2, PH3, NO, NO2, HCN, Cl2, ClO2, NH3, ETO/C2H4O, O3, H2, CO2, HCL, HF - Easy operation with a one-touch button - Dustproof and waterproof (IP-68) - Explosion-proof structure - Compatible with automatic calibrator INTELLIDOX - A separate license agreement is required for using the wireless transmission function. - Data logging can be transmitted using Bluetooth functionality (no license agreement required)

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  • Other inspection equipment and devices
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Gas Detector with Attachment - Gas Buster Light

It is a compact and lightweight wearable gas detector with a long sensor lifespan.

The Gas Buster Light is an ultra-compact, ultra-lightweight single gas detector that can be used in numerous locations for the safe management of oxygen deficiency and toxic gases. It features a large LCD display with a backlight, allowing it to alert users to dangers through visual, auditory, and vibration signals when an alarm is triggered. It is easy and safe for anyone to use. It can be utilized in various environments prone to oxygen deficiency and gas poisoning, such as manholes, underground pits, volcanic areas, hot spring regions, and tank work. 【Features】 - Equipped with a vibrator function in the alarm system - Compact and lightweight! A palm-sized single gas detection alarm - Configurable two-stage alarm, TLV-TWA alarm, and TLV-STEL alarm - Continuous operating time: approximately 1 year (8800 hours). Long-term measurement is also possible *For more details, please download the PDF or contact us.

  • Other process controls

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WatchGas UNI Sustainable Gas Detector

WatchGas UNI is a compact and user-friendly single gas monitor.

UNI provides a simple portable solution for measuring various toxic gases and oxygen levels. It features a large LCD screen that maximizes readability on-site. Additionally, it has six bright red LEDs and a large buzzer for alarm notifications. Furthermore, it is equipped with a vibration alarm, allowing for safe operation even in noisy work environments or while wearing hearing protection. To ensure protection in harsh environments, UNI is made from durable and robust materials. Its surface is designed with a rounded shape that offers a good grip, making it easy to use even when wearing multiple layers of protective clothing. It can detect carbon monoxide, hydrogen sulfide, oxygen, sulfur dioxide, chlorine, nitrogen monoxide, nitrogen dioxide, hydrogen, phosphine, ethylene oxide, ammonia, chlorine dioxide, ozone, hydrofluoric acid, hydrochloric acid, hydrogen cyanide, methyl mercaptan, tetrahydrothiophene, acetaldehyde, arsine, and phosgene.

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WatchGas PDM Gas Detector

The PDM is a maintenance-free gas detector that operates continuously for up to two years simply by turning it on.

The PDM is a full-featured single-component gas detector that provides unparalleled value. With high reliability and ease of use, the single-component gas detector PDM can be used as a monitor for routine concentration measurements in hazardous environments. The PDM is the most cost-effective way to ensure safety. It is maintenance-free for up to two years, continuously operating simply by turning it on, without the need for battery charging or sensor and battery replacements. The PDM is easy to wear. It features a strong metal clip on the back of the unit, allowing the detector to be secured to shirts, belts, helmets, and more. The PDM device is compatible with the WatchGas Docking Station and WatchGas IR Link, both of which have the capability to download data from the PDM single-component gas detector. The PDM can be manually calibrated and bump tested. The PDM family multi-docking station can automatically calibrate four devices simultaneously, reducing downtime and gas consumption. Oxygen, carbon monoxide, hydrogen sulfide, sulfur dioxide, ammonia, hydrogen, nitrogen dioxide.

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WatchGas POLI Multi-Gas Detector

It is possible to monitor toxic gases, oxygen (O2), combustible materials (LEL), carbon dioxide (CO2), and volatile organic compounds (VOC).

The POLI with pump is an advanced model with a built-in pump that allows for a full selection of sensors to accommodate a wide range of applications, including access to confined spaces. POLI is a basic 4-gas diffusion detector designed to ensure the safety of workers in hazardous locations. The smart sensors carry calibration and ID information, allowing for quick on-site replacement during hazardous material responses. Both versions of POLI feature a robust construction and are easy to operate with just two buttons. The unique man-down alarm function notifies nearby workers if the user becomes incapacitated. Key Features: - A wide variety of "plug and play" smart sensors - Rechargeable lithium-ion battery with up to 60 hours of life - Pump off switch to save battery and enable long operation times - Automatic flow fault detection for the pump - 360-degree rotating LED alarm bar - Man-down alarm - USB micro charger & communication cable - Flip screen - 6 months of continuous data logging - Durable double-shot case - Combination of two IR/PID sensors possible - Hose length support up to 30 m

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Multi-type gas detector XP-302M-A-4 New Cosmos Electric Rental

Simultaneous measurement and display of four types of gases: oxygen, flammable gases, hydrogen sulfide, and carbon monoxide.

The lightweight and compact body is equipped with a gas introduction pipe, an external alarm (both with an 8m extension), and a memory function, making it widely applicable for various uses. It detects four types of gases: oxygen (O2), methane (CH4), hydrogen sulfide (H2S), and carbon monoxide (CO). It promptly alerts you to the dangers of oxygen deficiency and gas poisoning.

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Hydrogen Cyanide Gas Detection Data Logger / Model Number MI1MGD-HCN-1

MI1MGD-HCN-1 is a multi-gas detector with IECEx/ATEX/EMC certification and a rating of IP68.

The MicMeta is suitable for use in coal mines due to its explosion-proof rating of Ex ia I Ma and Ex ia IIC T4. It is lightweight and compact, featuring two easy-to-use buttons. The standard gas types supported are Multi 4 (CO, H2S, O2, LEL), but it can also support hundreds of other gases with optional customization. Additionally, it can be equipped with wireless functionality, allowing users to access data remotely. By using the standard data logger, real-time data and alarm events can be directly exported to a PC.

  • Stainless steel container

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有害ガス検知器『GX-2009(Aタイプ)』【レンタル】

可燃性ガス(メタン)、硫化水素、一酸化炭素、酸素の濃度を測定表示し、 警報設定時になればブザーが鳴ります。

■ 保護等級は、屋外作業に安心のIP67相当 ■ 三方向警報ランプ・二方向ブザーで携帯者と周囲に危険をお知らせ ■ 警報はブザー音量95dB以上で騒々しい場所でも聞き逃しなし ■ 4成分のガス濃度を大型液晶画面で同時表示 ■ 時計表示やデータロガ機能も搭載

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Multi-type Gas Detector XP-302M

Simultaneously detects oxygen, combustible gases, hydrogen sulfide, and carbon monoxide.

This gas detector detects four types of gases (Type A): oxygen (O2), combustible gas (COMB), hydrogen sulfide (H2S), and carbon monoxide (CO), or three types of gases (Type B or C), and displays the concentration of each gas simultaneously. It also issues an alarm when it detects gas concentrations that exceed pre-set values (alarm levels), helping to prevent accidents caused by oxygen deficiency, gas explosions, and gas poisoning.

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6成分ガス検知器MI10GX-7211R-M11P1D4-L10

PIDセンサ搭載&6成分ガス検知器

可燃性ガス、酸素、一酸化炭素、硫化水素に加えVOCをはじめとする15種類のガスラインアップから最大2種類選択可能。 PIDセンサ搭載でVOC検知も可能。

  • Stainless steel container

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