Milesight

Milesight LoRaWAN AS923/AU915 Pulse Counter with Temp/Humidity

SKU: EM300-DI-915M ● In Stock
$141.46
inc GST ▲ +GST
Free shipping over $299 Genuine product 7-day returns

Features

The Milesight EM300-DI is a compact LoRaWAN IoT pulse counter which transforms traditional water meters into wireless intelligent meters. With an IP67 waterproof design, it is applicable in various harsh application environments. In addition to LoRaWAN® technology and low power consumption, it has a built-in high-capacity battery available for several years without replacement. Also, the EM300-DI is compatible with both Milesight LoRaWAN® gateway and Milesight IoT Cloud to achieve remote monitoring and visualized smart data management to achieve the purpose of saving water. It is suitable for both indoor and outdoor applications such as agricultural irrigation, industrial water use, property meter reading and numerous scenarios

Perfect for smart buildings, smart city deployments or industrial use-cases.

- Flexible counting configuration to enable, stop, clear accumulated values
- Support digital filtering that filters interference signals to ensure more accurate counters
- Embedded with temperature and humidity sensors for environment monitoring
- IP67 waterproof enclosure for harsh environment applications
- Ultra-wide-distance transmission up to line of sight of 10km
- Store more than 2200 historical records and support retransmission to prevent data loss
- A built-in 4000 mAh replaceable battery and works for 5 years without replacement
- Equipped with NFC for easily configuration
- Compliant with standard LoRaWAN® gateways and network servers

Specifications

Technical Specifications

Frequency AU915/AS923
Tx Power 20dBm
Sensitivity -137dBm @300bps
Mode OTAA/ABP Class A
GPIO Port 1 × GPIO Interface, Dry Contact
Work Mode Pulse Counter, Digital Input
Cable Length 1 m (Customizable)
Applicable Meters Reed switches meters or any other passive pulse meters
Temperature Range -30°C to + 70°C
Accuracy 0°C to + 70°C (+/- 0.3°C), -30°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
Power On & Off NFC, Power Button (Internal)
Configuration NFC Configuration via Mobile App
Power Supply 1 × 4000 mAh ER18505 Li-SOCL2 Battery (extendable to 2 batteries)
Battery Life 5 years (10 min interval + 12 pulse counts per day)
Operating Temperature -30°C to +70°C
Relative Humidity =95% (non-condensing)
Material & Color ABS + PC, White
Ingress Protection IP67
Dimension 105.6 x 85.2 x 27 mm
Package Contents EM300-DI sensor, Warranty card, Screw pack, QSG