• Intrinsically safe circuit design, safe and reliable | • Sound, light and vibration triple alarm prompt |
• Beautiful appearance, convenient operation, accuratemeasurement, sturdiness and durability | |
• The 2.4-inch ultra-high-definition LCD color screen perfectly presents various gas detection indicators | |
• Built-in high-precision ADC acquisition chip + 32-bit nano-scale microprocessor, with higher resolution and faster response | |
• Imported foreign gas sensor with high accuracy, strong stability, low error rate and good linearity | |
• Customers can set the high and low alarm value, and alarm prompt switch functions according to their needs | |
• 5000mA large-capacity lithium battery, electrochemical sensor can work continuously for more than 20 hours | |
• Micro USB design, compatible with most Android mobile phone chargers and power banks on the market | |
• Chinese and English display interface, Chinese and English live voice prompts. Applicable to all people | |
• Support graph drawing, convenient to observe the periodic state of gas concentration
| |
Detection gas | Measure range | Low alarm point | High alarm point | Resolution |
EX | (0-100)%LEL | 20.0%LEL | 50.0%LEL | 0.1%LEL |
H2S | (0-100)PPM | 10.0PPM | 35.0PPM | 0.1PPM |
CO | (0-1000)PPM | 50.0PPM | 150.0PPM | 0.1PPM |
O2 | (0-30)%VOL | 19.5%VOL | 23.5%VOL | 0.1%VOL |
Please contact our company for other combination gases | ||||
Response time | ≤30 S |
Display error | ≤±5%FS |
Protection | lp65 |
Instruction | Color LCD display,real-time dataand,system status, lighting,vibration, real voice (support Chinese and English switching)prompt |
Power supply | 5000mA Rechargeable polymer battery |
Operating | -20℃~50℃ |
Workinc | ≤95%RH No condensation |
Work pressure | -30kPa~200kPa |
Physical | 75x47x190mm |
Weight | 375.5g |
Detection | Pump suction |
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