AM103-915M - Milesight AM103 Indoor Ambience Monitoring IoT LoRaWAN Sensor
AM103-915M - Milesight AM103 Indoor Ambience Monitoring IoT LoRaWAN Sensor
Features
The Milesight AM103 is a compact indoor ambience monitoring IoT sensor for measurement of temperature, humidity and CO2. These data will be shown on the E-ink screen in real-time, which allow to quantify the indoor environment and comfort. AM103 is widely used for office, store, classroom, hospital, etc. Apart from screen display, sensor data can also be transmitted using LoRaWAN®. With this low-power technology, AM103 can work for more than 3 years with 2 replaceable batteries. Combining with Milesight LoRaWAN® gateway and Milesight IoT Cloud solution, users can manage all sensor data remotely
- Integrated with multiple sensors: humidity, temperature, CO2
- Visual data and clear emoticons to understand the comfort level easily via E-Ink Screen
- Equipped with traffic light LED to indicate device status and threshold alarms
- More than 3 years battery life
- Compliant with standard LoRaWAN® gateways and network servers
- Built-in NFC for easy configuration
- Perfect device for Environmental Monitoring for Business, Education and Homes
Specifications
Technical Specifications
| Model | AM103 |
|---|---|
| Technology | LoRaWAN® |
| Frequency | AU915/AS923-1,2,3,4 |
| Tx Power | 22 dBm (915 MHz) |
| Sensitivity | -137dBm @300bps |
| Mode | OTAA/ABP Class A |
| Temperature Range | -20°C to + 70°C |
| Accuracy | 0°C to + 70°C (+/- 0.3°C), -20°C to 0°C (+/- 0.6°C) |
| Resolution | 0.1°C |
| Humidity Range | 0% to 100% RH |
| Accuracy | 10% to 90% RH (± 3%), below 10% and above 90% RH (± 5%) |
| Resolution | 0.5% RH |
| Carbon Dioxide (CO2) Range | 400 to 5000 ppm |
| Accuracy | ± (30 ppm + 3 % of reading) |
| Resolution | 1 ppm |
| Display | AM103: 2.13-inch Black & White E-Ink Screen, AM103L: Not Support |
| Button | 1 × Power Button |
| LED | 1 × Traffic Light Status Indicator |
| Configuration | Mobile App via NFC |
| Power Supply | 2 × 2700 mAh ER14505 Li-SOCl2 Replaceable Batteries |
| Operating Temperature | -20°C to +60°C (E-Ink Screen: 0°C - 40°C) |
| Relative Humidity | 0% to 95% (non-condensing) |
| Ingress Protection | IP30 |
| Dimension | 68 x 65 x 20.5 mm (2.68 x 2.56 x 0.81 in) |
| Installation | Wall Mounting |
Not happy? Return within 7 days of delivery for a full refund or exchange. Items must be unused and in original packaging. Contact contact@kwtech.co.nz to arrange.
| Brand | Milesight |
|---|---|
| Product Type | B2B - IoT & Industrial |
| Weight | 0.5 kg |
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return



