- Liquid Leak Detection
- Probe & Rope Type
- IP67 Waterproof
- LoRaWAN® Wireless
- 5/10 Years Battery Life
- NFC for Configuring
Prevent Water Damage
Through instant water leak detection, the EM300-SLD/ZLD will help prevent potential water damage to properties or assets.
Temperature & Humidity Monitoring
- -30°C to 70°C
- 0% to 100% RH
Adopts Sensirion industrial-grade digital sensor, providing ±0.3℃ high accuracy of temperature and ±3% RH of humidity
LoRaWAN-Based
- Compatible with industry standard LoRaWAN® gateways
- With a range of up to 15 km in rural areas and 2 km in urban areas
IP67 Waterproof
Dustproof and Waterproof
Ultra Low Power Consumption
Easily replaceable battery with up to 10 years service life
- ER18505 4000 mAh Li-SOCl2 Battery
- Dual Battery Holders (One Battery by Default)
Easy to Use
Switching on/off and configuring the device via NFC technology from mobile phone or PC
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Milesight IoT Cloud
- Preventing potential water damage to properties or assets
- Remote monitoring of temperature and humidity with a phone
- Collaborative interaction with a variety of Milesight sensors
- Android & iOS versions allow you to manage devices at your fingertips
Applications
Research Laboratory / Archive / Base Station / Warehouse / Engine Room / Equipment Cabinet / Cold chain Logistics / The Mall / Workshop
| LoRaWAN® | Frequency | CN470/RU864/IN865/EU868/US915/AU915/KR920/AS923 |
| Tx Power | 17dBm (470) / 16dBm (868) / 20dBm (915) | |
| Sensitivity | -137dBm @300bps | |
| Mode | OTAA/ABP Class A | |
| Leak Detection | Type | EM300-SLD: probe, spot detection EM300-ZLD: rope, zone detection |
| Cable Length | EM300-SLD: 1.5 m EM300-ZLD: 3 m (Optional cable lengths of hundred meters available) |
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| Temperature | Measuring Range | -30°C to+70°C |
| Accuracy | 0~70°C: ±0.3°C -30~0°C: ±0.6°C |
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| Resolution | 0.1°C | |
| Humidity | Measuring Range | 0%~100% RH |
| Accuracy | ±3% (10~90%RH) ±5% (Other ranges) |
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| Resolution | 0.10% | |
| Physical Characteristics | Power Supply | ER18505 Li-SOCl2 4000 mAh (8000 mAh optional) |
| Battery Life | ≧ 5 years ( for 1 battery) | |
| Operating Temperature | -30°C to 70°C | |
| Ingress Protection | IP67 | |
| Dimension | 88 × 87 × 27 mm | |
| Mounting | Wall (screws or 3M adhesives) |