SENKO

SGT Disposable Single Gas Detector

SGT Single Gas Detector by SENKO is a compact, disposable gas detection solution engineered to provide continuous, maintenance-free protection against hazardous gases. With a 24-month operational lifespan, this device offers real-time monitoring, ensuring safety in industrial environments without the need for sensor replacement or battery recharging.

Key Features:

  • Disposable Design: Use-and-replace model with no maintenance required throughout its 2-year life.

  • Continuous Operation: Operates uninterrupted for 24 months, offering reliability in critical areas.

  • Multi-Alarm System: Visual (LCD & LED), audible, and vibrating alarms for immediate hazard alerting.

  • Sensor Trouble Detection: Built-in diagnostics to detect sensor malfunctions and ensure proper functioning.

  • Water and Dust Resistant: IP67-rated enclosure provides excellent resistance in harsh, industrial environments.

  • Data Logging: Automatically logs up to 30 alarm events for easy record keeping and compliance.

  • Easy Configuration: Configure and download data easily via IR link or compatible docking station.

  • Effortless Calibration: Use the SGT Docking Station for easy bump tests and calibrations.

Gas Detection Options:

Gas Type Range Low Alarm High Alarm Resolution Operating Temperature
Oβ‚‚ 0–30 %vol 19 %vol 23 %vol 0.1 %vol -35℃ to +50℃
CO 0–500 ppm 30 ppm 60 ppm 1 ppm -40℃ to +50℃
Hβ‚‚S 0–100 ppm 10 ppm 15 ppm 0.1 ppm -40℃ to +50℃
Hβ‚‚ 0–1,000 ppm 100 ppm 500 ppm 1 ppm -40℃ to +50℃
SOβ‚‚ 0–50 ppm 2 ppm 5 ppm 1 ppm -35℃ to +50℃
NH₃ 0–100 ppm 25 ppm 35 ppm 1 ppm -40℃ to +50℃
NOβ‚‚ 0–20 ppm 3 ppm 5 ppm 1 ppm -40℃ to +50℃

Technical Specifications:

  • Sensor Type: Electrochemical (Diffusion type)

  • Dimensions: 54(W) Γ— 91(H) Γ— 32(D) mm

  • Weight: 93g (Toxic) / 104g (Oβ‚‚) including battery and clip

  • Display: LCD (Liquid Crystal Display)

  • Battery: 3.6V lithium primary cell (1.2Ah, Vitzrocell)

  • Alarm Logging: Stores last 30 alarms

  • Certifications: ATEX, IECEx, CSA/UL, INMETRO, KCs, RoHS2, REACH, RCM, WEEE, FCC

  • IP Rating: IP67 – waterproof and dustproof

Compatible Accessories:

  • SGT Docking Station: Calibrates, bump tests, logs events, and configures settings for up to 4 units.

  • IR Link Communication: USB IR module for configuration and data download.

  • Sampling Pump (SP-Pump101): Enables remote sampling using an extension probe.

Applications:

  • Industrial hygiene and safety

  • Confined space entry monitoring

  • Utility and maintenance operations

  • Hazardous gas leak detection

  • Emergency response environments

With its rugged construction, no-maintenance design, and high-performance sensors, the SGT is a trusted partner for gas safety professionals.

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