SENKO

SENKO Senko Co., Ltd. was established based on own
Electrochemical Gas Sensor Technology.

📢 SENKO at the Alaska Governor’s Safety & Health Conference 2026SENKO had a great first day at the 44th Annual Alaska Go...
08/04/2026

📢 SENKO at the Alaska Governor’s Safety & Health Conference 2026

SENKO had a great first day at the 44th Annual Alaska Governor’s Safety & Health Conference in Anchorage!

This leading safety event brings together professionals across industries to share insights and technologies that improve workplace safety.

We were excited to connect with so many safety professionals and introduce our gas detection solutions designed for demanding industrial environments.

📍 Join us tomorrow for Day 2 at Booth #50

If you’re attending, don’t miss the chance to:
✔ Explore our latest gas detection technologies
✔ Experience live product demonstrations
✔ Discuss real-world safety challenges with our team
From portable detectors to fixed systems, SENKO supports safer operations across industries including oil & gas, energy, and manufacturing.

We look forward to seeing you on Day 2!

🔍 Introducing the SI-H100 – Sampling Type Fixed Gas DetectorThe SI-H100 is a sampling type gas detector that remotely dr...
05/03/2026

🔍 Introducing the SI-H100 – Sampling Type Fixed Gas Detector

The SI-H100 is a sampling type gas detector that remotely draws and measures gas samples in real time using a built-in sensor cartridge.

With a sampling distance of up to 30 meters, the SI-H100 enables reliable gas monitoring even in locations where direct installation is difficult. It helps prevent and manage gas-related hazards such as asphyxiation, poisoning, fire, explosion, and corrosion in semiconductor and other industrial environments.

💡 Key Features
✔ No calibration required when replacing the sensor
✔ Large graphic LCD with intuitive icon-based interface
✔ 4–20 mA analog output for gas concentration & fault alarm
✔ Modbus TCP Ethernet communication (standard)
✔ PoE and RS-485 supported for flexible system integration
✔ Firmware update via Web or SD card
✔ Optional Pyrolyzer (thermal decomposition device) support

The SI-H100 provides stable real-time monitoring, flexible connectivity, and simplified maintenance, making it an ideal solution for advanced industrial gas detection systems.

👉 Learn more
https://senkousa.com/product_en/view.php?prod_idx=54

📢 SENKO UPCOMING EVENTSSENKO is heading into an exciting March 2026 with major industry events across the globe!Join us ...
24/02/2026

📢 SENKO UPCOMING EVENTS

SENKO is heading into an exciting March 2026 with major industry events across the globe!

Join us as we showcase our latest gas detection solutions and connect with safety professionals worldwide.

🇮🇳 Oil & Gas Connect Expo
March 10–12 | India Expo Centre and Mart (IEML), India

🇺🇸 2026 Bakersfield ASSP Symposium
March 18 | Dignity Health Convention Center, CA, USA

🇨🇳 CIPPE 2026
March 26–28 | New China International Exhibition Center (NCIEC), Beijing

We look forward to connecting with you at these events.

Let’s talk about smarter, safer gas detection.

📢 Holiday NoticeAs we welcome the Lunar New Year, we would like to share a brief holiday notice.SENKO will be closed fro...
02/02/2026

📢 Holiday Notice

As we welcome the Lunar New Year, we would like to share a brief holiday notice.

SENKO will be closed from Feb 16 to Feb 18, 2026.
Normal operations will resume on Feb 19, 2026.

Thank you for your continued support.
We wish you a joyful and prosperous Lunar New Year.

29/01/2026

🔍 Introducing SENKO GTG Device Manager

Managing gas detection devices just got easier.

With SENKO GTG Device Manager, portable gas detectors can be wirelessly connected to your smartphone, allowing you to manage key settings and data—right from the app.

📱 Key features include:
• Easy configuration of Gas Range, Alarm Levels, TWA, and STEL
• Real-time monitoring with the Gas Trace function
• Simple data export via file download, email, or message

Designed to support safer, more efficient operations in the field, GTG Device Manager puts control and visibility at your fingertips.

⚠️ Invisible risks demand reliable detection. SGT-P is a replaceable portable single gas detector built for long-term in...
19/01/2026

⚠️ Invisible risks demand reliable detection.

SGT-P is a replaceable portable single gas detector built for long-term industrial safety.

With replaceable sensors and batteries, real-time audible, visual, and vibration alarms, IP67 durability, and global explosion-proof certifications, SGT-P is designed for the realities of the field.

Select the gas you need.
Detect with confidence.

Learn more about SENKO SGT-P
🔗 https://senkousa.com/product_en/view.php?prod_idx=11

🔍SI-200A Cl₂ - A New Standard in Fixed Toxic Gas DetectionAn intrinsically safe fixed gas detector, designed without a m...
08/01/2026

🔍SI-200A Cl₂ - A New Standard in Fixed Toxic Gas Detection

An intrinsically safe fixed gas detector, designed without a metal sintered filter — ideal for adsorption-prone toxic gases like chlorine (Cl₂).

By eliminating the metal sintered filter, the SI-200A Cl₂ minimizes gas adsorption, enabling faster response, stable accuracy, and long-term reliability in harsh industrial environments.

Trusted for water treatment, chemical processing, and pulp & paper plants, where reliable Cl₂ monitoring truly matters.

📩 [email protected]
🌐 www.senkousa.com

As we wrap up another year, we would like to thank all of our partners, customers, and colleagues for trusting SENKO to ...
29/12/2025

As we wrap up another year, we would like to thank all of our partners, customers, and colleagues for trusting SENKO to protect what matters most — your safety.

Thank you for a safe year.
Wishing you an even safer New Year.

In 2026, we will continue delivering reliable gas detection solutions to help create safer workplaces and safer communities around the world.

Stay safe, and Happy New Year! ✨

#2026

As the year comes to a close, we’d like to take a moment to thank our partners, customers, and colleagues around the wor...
24/12/2025

As the year comes to a close, we’d like to take a moment to thank our partners, customers, and colleagues around the world for your continued trust and support.

At SENKO, safety never takes a holiday.

We remain committed to protecting what matters most—today, tomorrow, and into the new year.

Happy Holidays and a Safe New Year! 🎄✨

🚀 Obtains Certification for 4 Key ProductsWe’re excited to announce that four of SENKO’s flagship gas detection prod...
28/11/2025

🚀 Obtains Certification for 4 Key Products

We’re excited to announce that four of SENKO’s flagship gas detection products — DUO TRACER, V-PRO, SI-200E, and SI-200A — have officially received INMETRO certification 🇧🇷✨

This milestone strengthens SENKO’s ability to deliver safe, reliable, and fully compliant gas detection solutions across Brazil’s oil & gas, chemical, mining, energy, and manufacturing sectors.

🔒 Certified Product Lineup
• DUO TRACER – Dual-gas portable detector
• V-PRO – Portable VOC detector (PID)
• SI-200E / SI-200A – Explosion-proof fixed gas detectors

💡 Why This Matters
• Meets Brazil’s mandatory hazardous-area regulations
• Enhances safety & operational reliability
• Strengthens collaboration with local partners
• Expands SENKO’s global certification portfolio (ATEX, IECEx, KC, UL/CSA, INMETRO)

Learn More About INMETRO-Certified Products
🔗 www.senko-detection.com

🔧 SENKO Launches SUS316 Housing for SI-200EIntroducing the upgraded SI-200E from SENKO — engineered with a robust SUS316...
21/11/2025

🔧 SENKO Launches SUS316 Housing for SI-200E

Introducing the upgraded SI-200E from SENKO — engineered with a robust SUS316 stainless steel housing for unmatched durability in the world’s toughest industrial environments.

Built to withstand moisture, salt, vibration, and corrosive gases like H₂S, SO₂, and Cl₂, the new SUS316 design delivers superior safety, stability, and long-term performance.

Why SI-200E?
✅ High explosion & pressure resistance
✅ Outstanding corrosion protection in offshore & chemical sites
✅ Thermal stability up to 1,371°C
✅ Superior scratch and wear resistance
✅ Longer product lifespan with reduced maintenance

Engineered for harsh & corrosive environments.
Experience durability redefined!

🔗 www.senko-detection.com

🌍 SENKO — Delivering Total Gas Safety Solutions from A to ZFrom portable and fixed gas detectors to cutting-edge sensors...
17/10/2025

🌍 SENKO — Delivering Total Gas Safety Solutions from A to Z

From portable and fixed gas detectors to cutting-edge sensors, calibration gases, docking stations, and environmental monitoring devices, SENKO provides every essential component for industrial gas safety — all from a single, trusted partner.

We deliver total solutions that integrate detection, calibration, data management, and IoT connectivity — helping industries worldwide achieve the highest level of safety, compliance, and efficiency.

Learn more about how SENKO is redefining Total Gas Safety Solutions from A to Z.
🔗 www.senko-detection.com

Address

445, Doksanseong-ro
Osan
18111

Telephone

+82314920445

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