Verified Company
Henan Zhiyi System Engineering Co., Ltd.
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Portable oxygen analyzer with CE approved
Technology Parameter:
Parameters | Characteristics |
Detected Gas | flammable gases, oxygen gas and many kinds of toxic & harmful gases |
Sampling Method | Diffusion |
Measurement Principle | Electrochemical(oxygen and toxic gases) Catalytic combustion(flammable gases) Infrared principle(carbon dioxide gas) |
Response Time | (CO2<10s),(O2,flammable gases<20s),(CO ,H2S ,SO2,CL2,NO,CLO2,NO2,H2<30s),(HCN,NH3,PH3<100s) |
Detection Error | ±5%F.S |
Operation Mode | Touch push-keys |
Display Mode | LCD display |
Working Temperature | -20°C~55°C |
Environment Humidity | 0~95%RH(non condensation) |
Storage Temperature | 0°C~40°C |
Power Supply | Rechargeable lithium battery, continuously work for over 24 hours. |
Battery | 4.2V lithium battery ,1700mA/h |
Dimension | 125×66×42 mm |
Weight | 105g |
Certification of Explosion Protection | ExiaII CT3 |
Calibration Mode | Optional calibrating cap to facilitate calibration by users. |
Comparison with other brand units
| Our oxygen analyzer | Others | |
| Battery | 4.2V lithium battery | general battery |
| Size: | 125×66×42(L×W×H)mm | about 3 times of our O2 BOX |
| Weight: | 105g | > 30g |
Portable Oxygen Analyzer Advanced features:
u Single gas detection, sound/light/vibration alarms
u Segment encoding LCD display
u Backlight setting is available
u Self-test during starting up
u Setting upper/lower alarm points, STEL and TWA is also inclusive for toxic gases
u Adjustable calibration concentration, facilitating users for calibration
u Modifiable user passwords, providing users with operation protection
u Large-capacity lithium battery with very long standby time
u Real-time clock setting function
u Setting of the silencer
u Alarm sounds at different frequencies under different alarm conditions
u Manual cancellation of vibration alarms
u Automatic battery detection and undervoltage indication
It can detect below gases:
FL, H2, O2, CO, CO2, H2S, SO2, CL2, NH3 gases.
Lawful Licenses:
Certificate:
International certificates:
Packing Details: