Coal mine rescue equipment | Mining rescue equipment | Mining machinery equipment
M-312 Portable Gas Chromatograph
- Product Description
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M-312 Portable Gas Chromatograph
The M-312 portable chromatography system integrates MEMS-based microfabrication technology with high-resolution capillary chromatographic columns to deliver highly sensitive and rapid analysis of gaseous samples. The precision of the M-312 portable gas chromatography system surpasses that of conventional laboratory gas chromatographs.
Product Features
1. High detection efficiency: For coal mine safety gases, the system can perform a single injection to directly analyze H in coal mine gas. 2 , N 2 , O 2 , CO, CO 2 , CH 4 , C 2 H 6 , C 2 H 4 , C 2 H 2 , C 3 H 8 Wait for the gas;
2. Rapid testing: The entire test can be completed within 2 minutes.
3. Continuous Monitoring: The system is equipped with an ultra-low-power industrial single-board computer powered by an Intel 1.7 GHz dual-core CPU, featuring a 10-inch touchscreen and a 64 GB solid-state drive. This design not only provides shock resistance but also significantly extends the duration of on-site testing.
4. High detection accuracy: The reliable Soprane chromatography workstation can meet both laboratory analytical requirements and online monitoring needs.
Technical Specifications:
Product Model M-312 External dimensions (mm) L485, H220, D470 Weight 13.5 kg (including the computer, battery, and chromatograph) Power supply 220–240 VAC ±5%. 50/60 Hz (1 A max) Number of chromatographic channels 2 Chromatography column MS5A molecular sieve and PLOTU Multi-channel sample switching Automatic multi-channel selection components (solenoid valves, VICI valves, etc.), up to 7 channels. Optional Mode Single-step programmed temperature ramp (optional) Limit of detection 1 ppm Repeatability <0.5% Measurement time Coal mine sample <2 min Analyze the components O in coal mine gas 2 , H 2 , N 2 , CO, CO 2 , CH 4 , C 2 H 6 , C 2 H 4 , C 2 H 2 , C 3 H 8 Wait for the gas Portable case material ABS Resin Waterproof and Shockproof Case Number and volume of gas cylinders Built-in with two carrier gas cylinders; 300 ml, featuring overpressure protection. Internal Integrated Controller Industrial low-power motherboard based on an Intel dual-core 1.7 GHz CPU Display Module Built-in 10.4-inch high-sensitivity touchscreen computer Automatic alarm Supports setting up 16 external alarm triggers. MODBUS Options RTU 16 bytes, ASCII 16/32 bytes (RS232 & RS485) Other data formats Profibus, Profinet, OPC, etc. Remote Sampling Interface Equipped with a remote sampling interface for quick connection and integration of remote extraction and sampling devices.
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Address: Hulan District, Harbin City, Heilongjiang Province, Victory Street
Contact Information:+86 400-015-0451
After-sales:+86 0451-57368359
Email:herbintianyi@163.com
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