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MTPG19S
Mantern
Designed for rigorous industrial demands, this single portable gas detector delivers uncompromising precision for natural gas and LPG monitoring. The tactile, anti-slip housing ensures a secure grip even when operators are wearing heavy-duty protective gloves.
Every detail, from the crisp, responsive click of the interface buttons to the bright, easily readable LCD screen, is engineered to provide immediate environmental awareness in critical situations.
By integrating advanced electrochemical sensing technology, it empowers safety teams to detect trace hazardous elements swiftly and accurately, minimizing risks in volatile environments.
1. Rugged Adaptability: Astigmatic design is applied to rugged surroundings, featuring an impact-resistant, anti-drop body that perfectly adapts to complex outdoor and high-risk operational environments without compromising internal sensor integrity.
2. Vivid Visual Interface: Continuously gas concentration and composition colorful LCD real-time display provides immediate visual feedback, allowing operators to assess atmospheric conditions instantly even in dimly lit confined spaces.
3. Extended Power Management: Powered by a built-in 1800mAh rechargeable lithium battery (continous working period can be 16-18 hours), ensuring complete full-shift safety coverage on a single charge without the need for mid-operation battery swaps.
4. Flexible Measurement Metrics: Concentration units ppm and mg/m3 can be switched seamlessly via the intuitive menu, catering to diverse regional safety standards and specific site monitoring protocols.
5. Tactile Alert System: Built-in vibration alarm which is applied for noisy environment delivers a distinct, unmistakable physical pulse that cuts through the heavy acoustic interference of industrial machinery.
6. Customizable Safety Thresholds: Two stage alarm threshold: the low alarm and high alarm point can be adjusted based on actual needs, offering tailored flexibility to align with specific organizational safety mandates.
7. Low-Cost Maintenance: Benefit from a simple automatic calibration program and plug-in replaceable sensor design, which drastically reduces lifecycle maintenance costs and minimizes equipment downtime.
8. Intelligent Diagnostics: Executes a fully function self-testing: sensor, integrity of battery and circuit, acounstic & visual & vibration three-stage alarm upon startup, guaranteeing the device is fully operational before entering a hazardous zone.
9. Ergonomic Portability: Boasting a small figue and light weight, this device clips unobtrusively to lapels or safety harnesses, preventing operator fatigue during prolonged inspection routes.
10. Secure Access Control: Password protection capacity: Only the authorized users can modify the preset parameter, preventing accidental or unauthorized tampering with critical safety configurations.
The following technical data sheet outlines the precise measurement capabilities and environmental tolerances of the portable gas detector. Engineered to operate flawlessly in extreme conditions, the device supports a wide temperature range from -20 ℃ to 50 ℃. The integrated electrochemical sensor technology guarantees rapid response times and high resolution, which are essential for detecting trace amounts of hazardous gases before they reach critical safety levels. With an acoustic alarm exceeding 90 dB, it ensures alerts are heard loud and clear across busy industrial sites.
Sensor | Electrochemical |
Detection gases | Phosphine (PH3) |
Detecting range | 0-20ppm |
Alarm level | 5ppm and 10ppm or Customerized |
Resolution | 0.1ppm |
Time display | Year, month, day, and clock display function |
Alarm ways | voice alarm More than 90 dB (10cm away from instrument), light alarm |
Work mode | continuous work |
Temperature | - 20 ℃ ~ 50 ℃ |
Humidity | 15% ~ 95% RH (No condensation) |
Power supply | lithium battery power supply (1800 mAh) |
Charging time | 3 ~ 5 hours |
Working time | 12h without alarm |
Charging voltage | DC5V |
Model | Range | Resolution | L-alarm | H-alarm |
CO | 0-1000ppm | 1ppm | 50ppm | 150ppm |
O2 | 0-30%vol | 0.1%vol | 19.5%vol | 23.5%vol |
H2 | 0-1000ppm | 1ppm | 50ppm | 150ppm |
H2S | 0-100ppm | 0.1ppm | 10ppm | 20ppm |
CH4 | 0-100%LEL | 1%lel | 20%LEL | 50%LEL |
C2H4O | 0-100ppm | 1/0.1ppm | 20ppm | 50ppm |
EX | 0-100%LEL | 1%lel/1%vol | 20%LEL | 50%LEL |
C3H8 | 0-100%LEL | 1%lel/1%vol | 20%LEL | 50%LEL |
C2H5OH | 0-100%LEL | 1%lel/1%vol | 20%LEL | 50%LEL |
NH3 | 0-100ppm | 0.1/1ppm | 20ppm | 50ppm |
CL2 | 0-20ppm | 0.1ppm | 5ppm | 10ppm |
O3 | 0-10ppm | 0.1ppm | 2ppm | 5ppm |
SO2 | 0-20ppm | 0.1/1ppm | 5ppm | 10ppm |
PH3 | 0-20ppm | 0.1ppm | 5ppm | 10ppm |
CO2 | 0-5000ppm | 1ppm/0.1%vol | 1000ppm | 2000ppm |
NO | 0-250ppm | 1ppm | 50ppm | 150ppm |
NO2 | 0-20ppm | 0.1ppm | 5ppm | 10ppm |
HCN | 0-50ppm | 0.1/0.01ppm | 10ppm | 20ppm |
HCL | 0-20ppm | 0.001/0.1ppm | 5ppm | 10ppm |
CH2O | 0-20ppm | 1/0.1ppm | 5ppm | 10ppm |
HF | 0-100ppm | 0.01/0.1ppm | 2ppm | 5ppm |
C7H8/C8H10 | 0-20ppm | 0.01/0.1ppm | 5ppm | 10ppm |
When deploying safety equipment in volatile environments, international compliance is non-negotiable. This portable gas detector is backed by comprehensive safety certifications, including CE, RoHS, and ATEX standards. These rigorous credentials ensure the device meets the strict explosion-proof and safety audit requirements mandated by global industrial regulatory bodies, providing peace of mind for facility managers and field operators alike.
The highly sensitive detection capabilities make this unit an indispensable tool across a multitude of high-risk sectors. It is extensively utilized in petrochemical refineries, where early warning of combustible gas leaks is critical to preventing catastrophic events. In underground mining operations, the device's rugged casing withstands abrasive dust and impacts while continuously monitoring the atmosphere for hazardous accumulations.
Furthermore, it serves as a vital lifeline for personnel conducting maintenance in confined spaces, such as utility vaults, silos, and sewer systems. Municipal workers conducting routine gas pipeline network inspections rely on its rapid response and clear, piercing audible alerts to pinpoint natural gas or LPG leaks accurately. To further support enterprise-level deployments, flexible customization services for alarm thresholds and comprehensive technical support programs are available, ensuring each detector aligns perfectly with site-specific safety protocols.
Mantern Industrial Co., Ltd. is engaged in international business since 2012. Our aim is to provide good products with competitive price for our clients.
