The BTYQ-A116 portable gas detector is a highly sensitive industrial gas detection instrument. It is suitable for gas concentration detection in industrial and commercial environments such as gas stations, chemical workshops, hazardous chemical warehouses, petroleum and petrochemical sites, laboratories, etc. It effectively ensures the safety of personnel and prevents damage to production equipment. This product can detect different gases depending on the type of sensor used. It is compact, easy to operate, portable, and has good shock resistance.
The product adopts high-resolution dot matrix LCD display technology for a more intuitive and clear display. The detector uses a diffusion detection method, and the sensitive components employ high-quality gas sensors, ensuring excellent sensitivity and repeatability. It is controlled by embedded microcomputer technology, offering simple operation, comprehensive functionality, and high reliability with various adaptive capabilities.Its compact and elegant portable design makes it easy to carry and use on the move. The detector's outer shell is made of high-strength engineering plastics with composite anti-slip rubber, providing high strength, good feel, and features such as waterproof, dustproof, and explosion-proof capabilities.
Functions Features
Technical Parameters
Detected Gases
Poisonous and harmful gases
Sampling Method
natural diffusion type
Display Method
liquid crystal display
Ambient Temperature
-10℃~+55℃
Relative Humidity
<93%
Indication Method
LCD liquid crystal display
Power Supply Voltage
DC 3.7V
Battery Model
104050
Battery Capacity
3000 mAh lithium-ion rechargeable battery
Charging Time
<5 hours
Working Time
≥8 hours (continuous)
Product Weight
approximately 200 g
Pressure Limit
86kPa~106kPa
Dimensions
L 120 mm×W 56 mm×H 30 mm
Common Gas Parameter listing
Gas detected
Measuring Range
Optional Range
Resolution Rat
Response Time
LEL -combustible gas
0-100%LEL
0-100%VOL(Infrared or catalytic )
1%LEL/1%vol
≤10s
carbon monoxide
0-1000PPm
0-500/2000/5000PPm
0.1/1PPm
≤10s
TVOC
0-100PPM
0-100PPM
0.1PPm/1PPM
≤15s
hydrogen
0-100%LEL
0-1000PPM
1%LEL/1PPM
≤15s
natural gas
0-100%LEL
0-100%LEL
1%LEL
≤10s
Oxygen-O2
0-30%VOL
0-30%、0-100%VOL
0.1%vol
≤10s
Lead Free Oxygen
(Up to 5 years of reliable performance)
0-30%VOL
0-30%、0.1%VOL
(Low temperature -40°C/high temperature 60°C)
0.1%VOL
≤10s
ozone
0-10PPm
0-20、100PPm
0.01PPm/0.1PPM
≤15s
hydrogen sulfide-H2S
0-100PPm
0-50、200、1000PPm
1/0.1PPm
≤10s
Methane-CH4
0-100%LEL
0-100%VOL
1%LEL/1%vol
≤10s
fluorine
0-10PM
0-1、10PPM
1/0.1PPm
≤15s
hydrogen chloride
0-20PPm
0-20/50PPm/100PPM
0.01/0.1PPm
≤15s
Nitrogen-N2
0-30%VOL
0-30%VOL、100%VOL
0.1%LEL/1PPM
≤10s
hydrogen
0-100%LEL
0-1000PPm
1%LEL/0.1PPm
≤15s
chlorine
0-20PPm
0-10、100PPm
0.1PPm
≤15s
ammonia gas
0-100PPm
0-50、500、1000PPm
1/0.1PPm
≤15s
oxynitride
0-20PPm
0-50、1000PPm
0.1/1PPm
≤15s
methanal
0-20PPm
0-50、100PPm
1/0.1PPm
≤15s
sulfur dioxide
0-20PPm
0-50、1000PPm
0.1/1PPm
≤15s
nitric oxide
0-250PPm
0-500、1000PPm
1PPm
≤15s
nitrogen dioxide
0-20PPm
0-50、1000PPm
0.1/1PPm
≤15s
phosphine
0-20PPm
0-20、100PPm
0.1PPm
≤15s
acrylonitrile
0-100PPM
0-100PPm
0.1/1PPm
≤15s
carbon dioxide
0-5000PPm
0-1%/5%/10%VOL(Infrared )
1PPM/0.01%VOL
≤15s
hydrogen fluoride
0-10PPm
0-1、10、50、100PPM
0.01/0.1PPm
≤15s
Xylene/methylbenzene
0-20PPm
0-5、10、50、100PPm
0.01/0.1PPm
≤15s
oxirane
0-100PPm
0-100PPm
1/0.1PPm
≤15s
For other gases and measuring ranges, please contact us directly!
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