



SENKO
SP-MGTP (Pump) Multi Gas Detector
SP-MGTP Multi-Gas Sampling Detector
The SP-MGTP from SENKO is an advanced portable gas detector equipped with a built-in pump for precise and reliable gas sampling across a wide range of industrial environments. Designed to enhance worker safety in confined or high-risk areas, this rugged detector can simultaneously monitor up to six gases, with support for 37 different toxic and combustible gas combinations, including O₂, CO, H₂S, CH₄, VOCs, NH₃, Cl₂, and SO₂.
With high-performance alarms, robust build quality (IP67), and advanced data logging and configuration capabilities, the SP-MGTP is ideal for use in chemical plants, oil & gas, power generation, confined space entry, and hazardous material handling.
Key Features:
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Simultaneous Detection of Up to 6 Gases
Covers up to 37 sensor combinations to detect toxic, flammable, and asphyxiant gases in real time. -
Built-In Pump for Active Sampling
Enables accurate remote sampling in confined or hard-to-reach areas. -
Teflon-Coated Sampling Hose
Enhances chemical resistance and prevents sample contamination for accurate readings. -
Rugged & Waterproof (IP67 Rated)
Built to operate in harsh conditions with dust and water ingress protection. -
Multi-Alarm System
Alerts via visual (LCD + flashing LEDs), audible (buzzer), and vibration, ensuring immediate hazard awareness. -
Sensor Trouble Detection
Continuously monitors sensor integrity, increasing reliability and reducing maintenance downtime. -
User-Friendly Interface
Features a segment LCD display with backlight, indicator LED, and 3 programming buttons. -
Event Logging
Records the most recent 30 alarm events, ideal for incident tracking and audits. -
IR Communication & Docking Station
For fast calibration, firmware updates, bump testing, and data management.
Technical Specifications:
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Model: SP-MGTP
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Sensor Types:
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Electrochemical (toxic gases, O₂)
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PID (VOCs)
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Catalytic/NDIR (combustible gases)
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Measurement Method: Built-in pump (sampling)
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Display: Segment LCD with backlight
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Dimensions: 77 x 146 x 43 mm
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Weight: 490g
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Battery: Rechargeable Li-ion (4,000mAh)
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Runtime:
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P0 series: ~30 hours
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N0/N1/N2 series: ~5+ days
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Operating Temp: -20℃ to +50℃ (some gases to +60℃)
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Humidity: 10–90% RH (non-condensing)
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Certifications:
IECEx, ATEX, INMETRO, UL/CSA, RoHS2, FCC, RCM, REACH, WEEE
Gas Detection Ranges:
Gas | Range | Low Alarm | High Alarm | Resolution | Temp Range |
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O₂ | 0–30 %vol | 19 %vol | 23 %vol | 0.1 %vol | -20℃ to +50℃ |
CO | 0–500 ppm | 30 ppm | 60 ppm | 1 ppm | -30℃ to +50℃ |
H₂S | 0–100 ppm | 10 ppm | 30 ppm | 0.1 ppm | -30℃ to +50℃ |
CH₄ | 0–100% LEL | 10% LEL | 30% LEL | 1% LEL | -20℃ to +60℃ |
VOCs | 0–4,000 ppm | 10 ppm | 20 ppm | 0.1 ppm | -20℃ to +50℃ |
NH₃ | 0–100 ppm | 25 ppm | 35 ppm | 1 ppm | -30℃ to +50℃ |
Cl₂ | 0–20 ppm | 0.5 ppm | 1 ppm | 0.1 ppm | -20℃ to +50℃ |
SO₂ | 0–50 ppm | 2 ppm | 5 ppm | 0.1 ppm | -30℃ to +50℃ |
Accessories:
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MGTP Docking Station: Calibration, bump test, firmware upgrades, event logging, configuration.
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IR Link Communication Interface: For programming and data download.
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Sampling Probe: For remote and confined space gas detection.
Applications:
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Oil & gas operations
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Petrochemical and chemical plants
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Power generation
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Confined space entry (e.g., tanks, sewers)
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Hazardous materials response
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Industrial hygiene and safety audits
Whether you’re protecting workers in confined spaces or ensuring safe plant operation, the SP-MGTP delivers unmatched multi-gas sampling with industrial-grade reliability.
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