Portable Multi Gas Detector VOC CO2 EX O2 CO H2S NO NO2 PH3 COCL2 CL2 NH3 HCN OEM Gas Analyzer
>>Overview
AG600-BX portable multi-parameter gas detector is used for portable rapid detection of multiple gas concentrations and over-limit alarm scenarios. The AG600-BX portable gas detector adopts a 7-inch high-definition color touch screen to display concentrations in real time, using well-known brand gas sensors. The main detection principles include: electrochemical, catalytic combustion, infrared, and PID photoionization. Advanced circuit design and mature core algorithm processing have obtained multiple software copyright patents and appearance patents. The AG600-BX can detect gas concentrations in pipelines or confined spaces, atmospheric environments, and can also detect and analyze the concentrations of pollutant gases in industrial pipelines.
>>Features
● Simple operation, compact size, and excellent portability, with a multi-component measurement display function.
● Built-in moisture and dust filters to protect sensors and instruments from damage.
● Built-in pump-assisted measurement for rapid response, Chinese display, and support for over 500,000 data records.
● Multiple unit options, including ppm, mg/m³, Vol%, LEL%, PPHM, ppb, mg/L, etc.
● 7-inch high-definition color display, showing real-time data such as concentration, alarms, time, temperature, storage/communication, battery level, and charging status.
● Automatic data transmission to platforms, enabling remote device management, data collection, storage, and transfer.
● Multi-alarm system: audio/visual/vibration alarms, low-voltage alerts, fault warnings, and multi-directional alarm status display.
● Customizable alarm thresholds, including low/high/range/averaged-value alarms.
● USB charging port, compatible with computers, power banks, and smartphone chargers, featuring overcharge/discharge/voltage/short-circuit/overheat protection.
● Water/dust resistant, explosion-proof, vibration-resistant, intrinsically safe circuit design, antistatic & EMI-resistant, with multiple display modes.
● Pre-loaded with 100+ VOC gas correction coefficients for detecting most volatile organic compounds.
● Bilingual interface (Chinese/English), with dynamic concentration curve display for intuitive pollutant tracking.
● Data recovery function—selective or full recovery—eliminating concerns over accidental errors.
● Anti-electrostatic interference, with cross-interference algorithms ensuring detection accuracy.
● Three-level calibration for target points, ensuring linearity and precision in compliance with national and local metrology standards.
● Auto-recognition of calibration errors, preventing human-induced inaccuracies.
● Real-time or scheduled detection (for minimal gas concentrations), with pump-off mode to extend battery life when inactive.
● Logging capabilities: calibration records, maintenance history, fault solutions, sensor lifespan reminders, and next calibration alerts.
>>Main technical parameters
| Detection Gases |
VOC CO2 EX O2 CO H2S NO NO2 PH3 COCL2 CL2 NH3 HCN or other OEM gas
|
| Range |
VOC: 0-5000ppm, resolution 0.1ppm
CO2: 0-50000ppm, resolution 100ppm
EX: 0-100%LEL, resolution 1%LEL
O2: 0-30%VOL, resolution 0.1%VOL
CO: 0-500ppm, resolution 1ppm
H2S: 0-200ppm, resolution 0.1ppm
NO: 0-250ppm, resolution 0.5ppm
NO2: 0-20ppm, resolution 0.1ppm
PH3: 0-20ppm, resolution 0.1ppm
COCl2: 0-1ppm, resolution 0.02ppm
Cl2: 0-50ppm, resolution 0.1ppm
NH3: 0-100ppm, resolution 1ppm
HCN: 0-50ppm, resolution 0.5ppm
|
| Detection Method |
Built-in pump suction, flow rate 500 mL/min
|
| Instrument noise |
<50dB(A)
|
| Indication error |
≤±2% (F.S)
|
| Linearity |
≤2% |
| Repeatability |
≤2% |
| Alarm methods |
Audible and visual alarm, vibration alarm, audible + vibration + visual alarm, or alarm deactivation (optional) |
| Response time |
T90 ≤20 seconds
|
| Recovery time |
≤30 seconds
|
| Power consumption |
5W |
| Battery capacity |
Built-in high-capacity lithium battery with overcharge, over-discharge, overvoltage, overheating, and short-circuit protection; supports AC/DC power supply, continuous operation ≥8 hours
|
| Operating environment |
Temperature -40~+70℃; relative humidity 0-99%RH (built-in filter for high-humidity or high-dust environments)
|
| Mobile APP functions |
Data monitoring with unlimited monitoring point additions
Alarm notifications via SMS
Remote device management
Wireless connectivity: Alarm triggers within ≥300m range, with matched devices activating alarms (audible/visual, deactivatable)
|
| Data storage |
Standard 500,000 data capacity, supports local viewing/deletion/export; free PC communication software with optional storage interval settings
|
| Interface language |
Chinese or English (default: Chinese)
|
| Protection rating |
IP68
|
| Explosion-proof rating |
Ex ia IIC T4 Ga
|
| Drop resistance |
≥3 meters
|
| Dimensions |
225×88×58mm (L×W×H)
|
| Compliance standard |
B12358-2006 (Technical Requirements for Gas Detection and Alarm Instruments in Workplace Environments)
|
| Dimensions |
119.6 x 60 x 44 mm (L x W x H)
|
| Standard accessories |
Main unit, ≥0.4m stainless steel sampling handle (with porous metal filter tip), aluminum alloy case, USB charger (with cable), built-in humidity/dust filter, USB drive. |
>>List of Commonly Detected Gas Types
|
NO
|
Detection
|
Range
|
Accuracy
|
T90 Response time
|
Resolution
|
Alarm set point (low/high)
|
|
1
|
PH3
|
0 – 5 ppm
|
±5% (F.S)
|
≤ 25 s
|
0.01 ppm
|
0.3 ppm/5 ppm
|
|
2
|
O2
|
0-30%Vol
|
±5% (F.S)
|
≤ 15 s
|
0.10% Vol
|
18.0%Vol/23.0%Vol
|
|
3
|
EX
|
0-100% LEL
|
±5% (F.S)
|
≤ 15 s
|
1% LEL
|
25.0%/50.0% LEL
|
|
4
|
CO
|
0 - 2000 ppm
|
±5% (F.S)
|
≤ 25 s
|
1 ppm
|
50 ppm/100 ppm
|
|
5
|
H2S
|
0 -100 ppm
|
±5% (F.S)
|
≤ 30 s
|
1 ppm
|
10 ppm/20 ppm
|
|
6
|
SO2
|
0 - 100 ppm
|
±5% (F.S)
|
≤ 30 s
|
0.1 ppm
|
2 ppm /10 ppm
|
|
7
|
CI2
|
0 - 20 ppm
|
±5% (F.S)
|
≤ 30 s
|
0.1 ppm
|
1 ppm /10 ppm
|
|
8
|
NH3
|
0 – 200 ppm
|
±5% (F.S)
|
≤ 50 s
|
1 ppm
|
25 ppm /50 ppm
|
|
9
|
NO2
|
0 - 20 ppm
|
±5% (F.S)
|
≤ 25 s
|
0.1 ppm
|
3 ppm/10 ppm
|
|
10
|
NO
|
0 - 250 ppm
|
±5% (F.S)
|
≤ 60 s
|
1 ppm
|
25 ppm/50 ppm
|
|
11
|
H2
|
0 - 1000 ppm
|
±5% (F.S)
|
≤ 60 s
|
1 ppm
|
50 ppm /100 ppm
|
|
12
|
HCN
|
0 - 50 ppm
|
±5% (F.S)
|
≤ 200 s
|
0.1 ppm
|
10 ppm /20 ppm
|
|
13
|
HCL
|
0 - 20 ppm
|
±5% (F.S)
|
≤ 60 s
|
0.1 ppm
|
5 ppm /10 ppm
|
|
14
|
CH4
|
0 - 5% Vol
|
±5% (F.S)
|
≤ 60 s
|
0.1% Vol
|
customized
|
|
15
|
CO2
|
0 - 5% Vol (0-5000ppm)
|
±5% (F.S)
|
≤ 60 s
|
0.01% Vol (1 ppm)
|
customized
|
|
16
|
PID(VOCs)
|
1-1999 ppm
|
±5% (F.S)
|
≤ 20 s
|
0.1 ppm
|
customized
|
|
17
|
C3H8
|
0 - 5%Vol
|
±5% (F.S)
|
≤ 60s
|
0.01% Vol
|
customize
|
|
18
|
O3
|
0 – 5 ppm
|
±5% (F.S)
|
≤ 30s
|
0.02 ppm
|
1ppm/2 ppm
|
|
19
|
SF6
|
0 – 1000 ppm
|
±5% (F.S)
|
≤ 60s
|
0.2ppm
|
25ppm/50 ppm
|
|
20
|
HF
|
0 – 10 ppm
|
±5% (F.S)
|
≤ 60s
|
0.1ppm
|
3ppm/10 ppm
|
Remark: Customized alarm setting points and detection ranges are also available.
