| Customization: | Available |
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| After-sales Service: | We Provide After Sale Services. |
| Warranty: | 1 Year |
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Built-in pump suction measurement .
| Detection factors | Simultaneously detects 1-7 types of gases , as well as temperature, humidity, air pressure, altitude, and wind speed . Multiple additional sensors can be configured for replacement and detection. It is plug-and-play and features intelligent identification . The gases detected include toxic gases, combustible gases, oxygen, carbon dioxide, VOCs, etc. , depending on the site environment and user requirements . |
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| Detection range | It depends on the site environment and user needs. | ||
| resolution | 0.001ppm (0-10ppm high precision) / 0.01ppm (0~10 ppm); 0.01ppm (0~100 ppm), 0.1ppm (0~1000 ppm), 1ppm (0~ 1000 ppm and above); 0.1%LEL; 0.1 % and 0.01 % Vol | ||
| Unit display | Optional units: μmol/mol, ppm, pphm, ppb , mg/m3, μg /m3 , % Vol , %LEL | ||
| Detection principle | Electrochemical, catalytic combustion, infrared, thermal conductivity, semiconductor, PID photoionization, etc., depending on the measurement range, on-site environment, and user requirements. | ||
| Sensor lifespan | Electrochemical: 2-3 years; Catalytic combustion: 2-3 years; Infrared spectroscopy: 5-10 years; Thermal conductivity: 2-5 years; PID: 2-3 years | ||
| Detection method | Built-in pump suction type, pump suction sampling flow rate 0.5-1 liter/minute, flow rate adjustable up to 10 levels. | ||
| Display method | 3.5-inch high-definition touchscreen color display, IPS full-viewing angle | ||
| Display content | Real-time concentration, unit, gas name, alarm status , time, storage status , communication status , battery level, charging status, etc. | ||
| Detection accuracy | Typical accuracy: ≤ ± 2 % FS ( higher accuracy sensor optional ) | Uncertainty | ≤± 2 % |
| linearity | ≤± 2 % | Repeatability | ≤± 2 % |
| Response time | T90≤20 seconds ( general ) | Recovery time | ≤ 3 0 seconds ( general ) |
| working power supply | DC 7.4 V | ||
| Battery capacity | 7.4V, 3450mAh rechargeable polymer lithium battery , with a battery life of more than 24 hours (pump-suction type) . | ||
| Alarm volume | Greater than 95dB at 30 cm; Greater than 90dB at 1 meter | ||
| Usage Environment | Temperature : -20 ºC to + 55 ºC , customizable to -40 ºC to +70ºC ; Relative Humidity: 10-95 % RH | ||
| Communication interface | Standard Type-C fast charging and communication (RS485 output can be customized ) | ||
| Data storage | Standard capacity exceeds 100,000 records; optional high-capacity storage card supports local viewing, deletion, or data export, with arbitrarily configurable storage intervals. | ||
| Interface language | Chinese , English, Russian, and other languages can be customized. | ||
| Explosion-proof rating | Exia2CT4Ga | ||
| Protection level | IP6 8 | ||
| Shell material | PC+TPE, high-strength, corrosion-resistant, and fire-retardant polycarbonate combined with an integrated TPE protective sleeve, drop-proof, wear-resistant, and anti-static, effectively resisting drops of ≥3 meters (subject to testing). | ||
| Main body size | Maximum dimensions: 188 × 85 × 55 mm (L×W×H) excluding back clip thickness. | weight | Approximately 530g |
| Standard Annex | Three-way fittings, filter, 0.2-meter swan neck sampling probe, instruction manual, certificate of conformity, USB charger (including data cable), instrument safety case. | ||
Beijing Zetron Technology Co., Ltd, formerly Beijing Senre Technology Co., Ltd was founded in 2011, located in Beijing with convenient transportation access. We have almost 12 years experience in the retail, import and export of gas detection and monitoring equipment.
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