- All
- Favorite
- Popular
- Most rated
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | PA-900 |
| Instrument Type | Compact Multi-Pollutant Environmental Monitoring Station |
| Measured Parameters | Meteorological 5-parameter (T, RH, WS, WD, BP), TSP, PM₁₀, PM₂.₅, SO₂, NO₂, CO, O₃, CO₂, CH₄, N₂O, VOCs, BTEX (Benzene, Toluene, Ethylbenzene, Xylenes, Styrene, Cumene) |
| Detection Principles | Electrochemical sensing (SO₂, NO₂, CO, O₃), NDIR (CO₂, CH₄, N₂O), PID/FID (VOCs, BTEX), β-ray absorption (PM), Optical scattering (PM₂.₅/PM₁₀), Ultrasonic anemometry (WS/WD), Capacitive (RH), Piezoresistive (BP) |
| Compliance | GB 3095–2012, HJ 653–2013, HJ 633–2012, HJ 212–2017, HJ 663–2013 |
| Data Storage | Local flash memory supporting ≥1 year of minute-level data (circular overwrite) |
| Connectivity | Embedded 4G LTE module + RS-485 + Ethernet (optional), MQTT/HTTP/Modbus TCP support |
| Power | AC 220 V ±10%, 50 Hz (solar hybrid option available) |
| Enclosure | IP65-rated aluminum alloy housing with splash-resistant design |
| Dimensions | ≤450 × 350 × 220 mm (W × D × H) |
| Operating Temperature | −30 °C to +50 °C |
| Relative Humidity Range | 0–95% RH (non-condensing) |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PA-900 |
| Instrument Type | Compact Multi-Pollutant & Meteorological Monitoring Station |
| Sensor Technologies | Electrochemical, NDIR, UV-DOAS, PID, Metal Oxide Semiconductor (MOS) |
| Measured Parameters | Wind Speed/Direction, Temperature, Humidity, Atmospheric Pressure, Rainfall (Meteorological 5), TSP, PM₁₀, PM₂.₅, SO₂, NO₂, CO, O₃, CO₂, CH₄, N₂O, VOCs, BTEX (Benzene, Toluene, Ethylbenzene, Xylenes, Styrene, Cumene) |
| Compliance Standards | GB 3095–2012, HJ 653–2013, HJ 633–2012, HJ 212–2017, HJ 663–2013 |
| Data Storage | Local flash memory supporting ≥1 year of minute-interval data (circular overwrite) |
| Connectivity | Integrated 4G LTE module, RS-485 interface, optional Ethernet |
| Power Supply | AC 220 V ±10%, 50 Hz (standard) |
| Enclosure | IP65-rated aluminum alloy housing with splash-resistant design |
| Optional Add-ons | Outdoor LED display panel, synchronized video overlay module, Class 2 sound level meter (IEC 61672), remote OTA firmware update capability |
Show next