Active Member
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[China]
Address: Jinjiang International Garden No. 10, Weilai Road, Zhengzhou, China
Contact name:Ada Bu
Henan Oceanus Import & Export Co., Ltd |
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Features:
Industrial sensor used.
For high accuracy measurement field.
32 bits ARM CPU to improve the operation performance.
With data logger to store and view the readings easily.
Monitoring air quality continuously with internal rechargeable Li-battery.
Quick response to measurement.
Real-time clock to display the time.
Large STN LCD to display the parameter.
Support to display the Max and Min of readings from any time.
Products selection guidance:
| Item/Model | 500 | 410 | 310 | 220 | 40 | 40D |
| Temperature | Yes | Yes | Yes | Yes | Yes | Yes |
| Humidity | Yes | Yes | Yes | Yes | Yes | Yes |
| Carbon Dioxide | Yes | -- | -- | -- | Yes | Yes |
| PM2.5 | Yes | Yes | Yes | -- | -- | -- |
| PM10 | Yes | -- | Yes | -- | -- | -- |
| PM1.0 | Yes | -- | Yes | -- | -- | -- |
| CH2O | Yes | Yes | -- | Yes | -- | -- |
| TVOC | Yes | Yes | -- | Yes | -- | -- |
| Data logger | -- | -- | -- | -- | -- | Yes |
| Real-time clock | Yes | Yes | Yes | Yes | Yes | Yes |
| Sound alarm | Yes | Yes | Yes | Yes | Yes | Yes |
| Max/Min | Yes | Yes | Yes | Yes | Yes | Yes |
| AQI | Yes | Yes | Yes | Yes | Yes | Yes |
Basic information:
Operation environment: 0~50℃, 0~95%RH, standard air pressure.
AC adapter: Input: AC 100~240V, Output: DC 5V, 2A
Size: 126mm*84mm*36mm
Standard certificate: CE, ROHS, Calibration certificate
Storage environment: 10~50℃, 20~90%RH, standard air pressure.
Specification:
| Sensor | Laser | Laser | Laser | Electrochemical | Electrochemical | Semiconductor | Capacitive | Infrared |
| Item | PM2.5 | PM10 | PM1.0 | CH2O | TVOC | Temperature | Humidity | CO2 |
| Range | 0~999ug/m3 | 0~999ug/m3 | 0~999ug/m3 | 0~2.5mg/m3(max) | 0~5mg/m3 | -40~80℃ | 0~100%RH | 0~9999ppm |
| Resolution | 1ug/m3 | 1ug/m3 | 1ug/m3 | 0.01mg/m3 220 0.001mg/m3 other | 0.01mg/m3 | 0.1℃ | 0.1%RH | 1ppm |
| Accuracy | ±10% | ±10% | ±10% | ±5%±0.02mg/m3 | ±10%±0.04mg/m3 | ±0.5℃ | ±3%RH | ±50ppm±5% |
| Response | ＜10s | ＜10s | ＜10s | ＜10s | ＜10s | ＜30s | ＜10s | ＜30s |
For more details, pls contact us: adabu@china-oceanus.com
