High Precision Multi Gas Analyzer Metal Gas Detector Device For CH4 CO Gas Analysis

Measurement principle	Infrared principle
Measurement range
Resolution	0.01%
Accuracy	≤±2%F.S
Repeatability	≤±0.5%F.S
Stability	≤±1%F.S
Response time	T90≤10S
Storage interval	1s-99min (adjustable)
Number of storage points	Millions+
Instrument lifespan	6 years (under proper operating conditions)
Charging voltage	220VAC, 2A/24VDC, 1A, charger comes with built-in overcharge protection
Total power consumption	≤25W
Dimensions	487mm (width) ×168mm (height) ×325mm (depth)
Inlet and outlet ports	φ6 ferrule connectors (customizable)
Weight	Approximately 8kg
Operating temperature	–25°C～＋55°C
Humidity	≤90%RH
Inlet pressure	0.05MPa≤Inlet pressure≤0.25Mpa
Sample gas flow rate	400±50ml/min
Sample gas requirements	Dust-free, oil-free, water-free

• 19-inch color high-definition touch screen for easy operation;
• Exquisitely manufactured with Chinese/English interfaces for simple and convenient operation;
• Automatically detects and updates software upon startup;
• Measured data can be recorded and easily read;
• Compact and lightweight, ideal for field use;
• Equipped with high-precision German sensors for high accuracy and good repeatability;
• Includes 8GB USB flash drive for storing measurement data;
• Dual-stage filters to ensure sample gas quality;
• Built-in adjustable flow rate pump, German-made for reliable performance;
• Includes powerful atmosphere calculator designed by heat treatment engineers;
• High-performance, large-capacity fast-charging lithium battery with remaining battery level display;
• Energy-efficient design with low power consumption when turned off;
• Can calculate: dew point, millivolt value (oxygen probe output signal), atmosphere carbon potential, workpiece surface carbon potential, methane carbon potential

Suitable for various heat treatment atmospheres, including: endothermic atmospheres, nitrogen-methanol atmospheres, methanol dripping atmospheres, super atmospheres, exothermic atmospheres, spheroidizing annealing, normalizing, sintering, brazing, and other protective atmospheres