DUO Tracer Dual Gas Detector

DUO TRACER Dual-Gas Portable Detector – Diffusion-Type Gas Monitoring for Industrial Safety

The DUO TRACER by SENKO is an advanced dual-gas portable detector engineered for fast, accurate, and simultaneous detection of two gases in hazardous work environments. Leveraging diffusion-type sensors, the DUO TRACER continuously monitors gas concentrations and alerts users to potential dangers through visual, audible, and vibration alarms.

With its compact and lightweight design, it’s perfect for confined spaces, routine inspections, and daily use in industries ranging from oil & gas and chemical processing to confined space entry and emergency response. This versatile detector is ideal for monitoring gases like oxygen, carbon monoxide, hydrogen sulfide, methane, carbon dioxide, SO₂, NH₃, NO₂, and O₃.

Key Features:

• Dual-Gas Monitoring
  Measures two gases simultaneously, including combinations of toxic, flammable, and oxygen gases.

• Real-Time Monitoring
  Displays current gas levels clearly on the LCD screen for immediate situational awareness.

• Wireless & IR Connectivity
  Supports configuration and data downloads via Senko IR-LINK and wireless communication.

• Compact & Lightweight
  Weighs only 200g and measures just 56×89×21 mm, making it ultra-portable for daily use.

• Water/Dust Resistance (IP67)
  IP67-rated casing protects against dust, water ingress, and rough industrial environments.

• Alarms
  Audible buzzer, flashing LEDs, and vibration alerts activate when gas concentrations exceed safety thresholds.

• Data Logging
  Stores up to 30 recent alarm events for safety audits and compliance tracking.

• Replaceable Battery
  Powered by a 3.6V Li/SOCl₂ battery with a runtime of 3 months to 2 years, depending on model and usage.

• Easy Operation
  One-button control and user-friendly interface make it easy to operate—even with gloves.

Technical Specifications:

• Model: DUO TRACER

• Measurement Method: Diffusion

• Sensor Types: Electrochemical / NDIR

• Case Material: Rubber-type polycarbonate

• Display: LCD screen

• Buttons: One-button operation

• Dimensions: 56 × 89 × 21 mm

• Weight: 200g

• Operating Temp: -20℃ to +50℃

• Humidity: 15% to 90% RH (non-condensing)

• Pressure Range: 80–120 kPa

• Battery: Replaceable 3.6V Thionyl chloride (Li/SOCl₂)

• Battery Life:

  • Models 1–2: ~3 months

  • Models 3–9, A–F: ~2 years

• Certifications:

  • IECEx: IECEx KSCP 24.0025X

  • ATEX: KSCP 24ATEX0016X

  • CSA, CNEx, KCs

• IP Rating: IP67

• Alarm System: Visual, audible, vibration

• Event Logging: 30 alarm events

• Accessories: Calibration cap (optional), clothing clip

Available Gas Sensor Combinations (examples):

Custom sensor combinations available upon request.

Applications:

• Oil & Gas

• Chemical Processing

• Water Treatment Plants

• Confined Space Entry

• Mining & Tunneling

• Fire Services & Emergency Response

• Laboratories & R&D Facilities

The DUO TRACER ensures peace of mind and compliance by delivering dependable gas detection in a rugged, easy-to-use, and compact device trusted across industries.