Products
Portable voice type multi gas detector is a safety device that can continuously detect the concentration of leaking gas. It adopts advanced integrated circuit technology, embedded computer control, high-quality imported gas sensors, with excellent sensitivity and repeatability. It uses dot matrix LCD display to support Chinese-English interface and Chinese-English voice prompt, so that users can quickly understand the product and use and maintain it simply. High-strength engineering plastics, good seismic resistance, high strength, high-grade atmospheric appearance and dust-proof, waterproof and explosion-proof function, etc. The detector is widely used in petroleum, chemical industry, environmental protection, metallurgy, refining, gas, biochemical medicine, agriculture, fire protection, Archaeology and other industries and places that need safety monitoring for toxicity and harmfulness, explosion prevention. The detector can effectively predict the concentration of dangerous gases and alarm, so as to ensure the safety of workers and production equipment.
Model Click to consult
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? Dot-matrix LCD display |
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? Supports both English and Chinese interface and voice prompt |
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? The shell is made of high strength engineering plastic, good seismic resistance and high strength |
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? With dust-proof, waterproof and explosion-proof function |
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? Can effectively predict dangerous gas concentration alarm |
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Gas type |
Range |
Low alarm |
High |
Resolutio |
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EX |
(0-100)%LEL |
20%LEL |
50%LEL |
1%LEL |
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H2S |
(0-100)ppm |
10ppm |
35ppm |
lppm |
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CO |
(0-1000)ppm |
50ppm |
150ppm |
lppm |
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O2 |
(0-30)%vol |
19.5%vol |
23.5%vol |
0.1%vol |
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Other gas type please contact us. |
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Precision |
≤±5%FS |
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Response time |
T<30s |
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Display |
LCD display real-time data and station of system |
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Alarm |
Audible-visual-vibration alarm withvoice alarm |
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Work |
-20C-50℃;<95%RH non-condensing |
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Power supply |
DC3.7V(Rechargeable lithium battery1800mAh) |
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Explosion-Proof grade |
ExibIIBT3Gb |
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Battery charge time |
4h-6h |
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Working time |
Over 10 hours |
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Sensor life |
years |
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Protection grad |
Ip65 |
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Dimensions |
140mm x73mm x32mm |
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Weight |
300g |
Charger、USB line、Operation manual、mask
TEL：18995278133ADD：Block A, Yinchuan Zhongguancun Innovation Center, Xingzhou Street, Xixia District, Yinchuan, Ningxia
Copyright?2025 Ningxia Maiya Sensor Technology Development Co., Ltd
寧ICP備2022001619號-1