Milesight
Milesight AM319 – 9-in-1 Indoor Air Quality Sensor (LoRaWAN)
Overview
Sensor kualitas udara dalam ruang paling lengkap di seri AM300: sembilan parameter dalam satu perangkat, yaitu suhu, kelembapan, cahaya, gerak (PIR), CO2, TVOC, tekanan barometrik, PM2.5 & PM10, serta HCHO atau O3. Dilengkapi layar E-Ink 4,2 inci, memakai LoRaWAN, dan ditenagai lewat USB Type-C.
Fitur Utama
- 9 parameter : suhu, kelembapan, cahaya, PIR, CO2, TVOC, tekanan barometrik, PM2.5 & PM10, dan HCHO atau O3
- Layar E-Ink 4,2 inci dengan beberapa tata letak dan tema terang/gelap
- Indikator emotikon dan lampu lalu lintas serta buzzer untuk alarm
- Sensor HCHO khusus yang tahan gangguan alkohol; sensor HCHO atau O3 dapat diganti
- Menyimpan 18.000 catatan dengan pengiriman ulang data bila jaringan terputus
- Konfigurasi lewat NFC atau USB Type-C
- Terintegrasi dengan sistem HVAC dan Building Automation System lewat gateway LoRaWAN
- Meraih tanda Works with WELL dari IWBI
Sederhananya: perangkat ini cocok untuk ruang yang butuh gambaran kualitas udara lengkap, termasuk debu halus dan tekanan udara, misalnya lobi, area publik, dan ruang kerja.
Penerapan
Dipakai di mana, dan apa spesifikasinya.
Sistem
Application
Deskripsi
Tentang produk ini.
| Specification | Value |
|---|---|
| Wireless Transmission | |
| Technology | LoRaWAN |
| Antenna | Internal antennas |
| Frequency | CN470/RU864/IN865/EU868/US915/AU915/KR920/AS923-1&2&3&4 |
| Tx Power | 16 dBm (868 MHz) / 22 dBm (915 MHz) / 19 dBm (470 MHz) |
| Sensitivity | -137 dBm @300bps |
| Work Mode | OTAA/ABP Class C |
| Temperature & Humidity | |
| Temperature Range | -20 °C to 60 °C |
| Temperature Accuracy | Typ. ±0.3 °C (-20 °C to 0 °C), ±0.2 °C (0 °C to 60 °C) |
| Humidity Range | 0% to 100% RH |
| Humidity Accuracy | Typ. ±2% RH (25 °C) |
| Motion & Light | |
| Motion | Passive infrared (PIR); 80° horizontal, 55° vertical, maximum 5 m; vacant/occupied |
| Light | Photodiode; 0–60000 lux (6 levels, 0–5) |
| Air Quality | |
| CO2 | Photoacoustic; 400 to 2000 ppm; ±(50 ppm + 5% of reading) (-10 °C to 60 °C); resolution 1 ppm |
| TVOC | MOX (MEMS); IAQ rating 1.00–5.00 or concentration 0–2000 μg/m3 |
| PM2.5 & PM10 | Laser scattering; 0 to 1000 μg/m3; 0–100 (±10 μg/m3), 100–1000 (±10%); resolution 1 μg/m3 |
| Formaldehyde (HCHO) | Electrochemical; 0 to 1.25 mg/m3; ±10%; working life 6 years (alternative to O3) |
| Ozone (O3) | Electrochemical; 0 to 10 ppm; ±5% FS; working life 2 years (alternative to HCHO) |
| Barometric Pressure | |
| Operating Principle | Piezoresistive absolute pressure sensor (MEMS) |
| Range | 260 to 1260 hPa |
| Accuracy | ±0.5 hPa |
| Resolution | 0.1 hPa |
| Interface & Software | |
| Display | 4.2-inch black & white E-Ink screen |
| LED & Buzzer | 1 × traffic light status & alarm indicator + 1 × buzzer |
| USB | 1 × Type-C port for power supply, configuration, or console |
| Configuration | Mobile app via NFC; PC software via NFC or USB Type-C; downlink |
| Advanced Features | Calibration, threshold alarm, data storage (18,000 entries), data retrievability, data retransmission, smart screen mode, button lock |
| Physical Characteristics | |
| Power Supply | 5 V / 1 A by Type-C port |
| Operating Temperature | -20 °C to 60 °C (E-Ink screen: 0 °C to 40 °C) |
| Relative Humidity | 10% to 90% (non-condensing) |
| Ingress Protection | IP30 |
| Dimension | 100.8 × 114 × 22 mm |
| Weight | 148 g |
| Installation | Wall mounting via 3M tape or screws |
| Approvals | CE, FCC, ISED, RED, RoHS |
Produk lain
