- IP67 Rated and UV Resistance
- Probe & Rope Type Available
- Conductive Liquids Leak Detection
- Embedded Temperature & Humidity Sensors
- Customized Alarm Reporting Interval/Times
- Up to 10 Years Battery Life
[SHORTDESCRIPTION]
Product Description
The Milesight EM300-ZLD is a compact and effective zone leakage detection sensor, expertly designed for detecting the presence of water or other liquids over large areas. This sensor is a vital tool for applications such as pipe leakage monitoring, basement flooding, and pump failure. Utilizing LoRaWAN® technology, the EM300-ZLD stands out with its low power consumption, functioning up to 5 years with a single 4000mAh battery, making it a durable and cost-effective solution.
Key to the EM300-ZLD's functionality is its integrated temperature and humidity sensors, allowing for comprehensive environmental monitoring. This sensor is capable of ultra-wide-distance transmission up to a line of sight of 10km, which is particularly beneficial for large-scale applications. Encased in an IP67 UV-resistant and waterproof enclosure, it is well-suited for harsh environmental conditions, ensuring reliability and longevity.
Furthermore, the EM300-ZLD can store up to 3,000 historical records locally and supports retransmission to avoid data loss. It also supports the Milesight D2D protocol, enabling ultra-low latency and direct control without the need for gateways. For ease of use, it is equipped with NFC for straightforward configuration. When used in conjunction with the Milesight LoRaWAN® gateway and IoT Cloud solution, users can remotely manage sensor data and receive timely alarm notifications via a mobile app.
Product Features
- Zone Leakage Detection: Detects the presence of liquids over large areas using a long cable based on the conductive principle.
- Integrated Temperature and Humidity Sensors: For detailed environmental monitoring.
- LoRaWAN® Technology: Ensures efficient low power consumption and long-distance transmission.
- IP67 UV-Resistant and Waterproof Enclosure: Ideal for use in challenging environmental conditions.
- Long Battery Life: Operates for more than 5 years with a built-in 4000mAh replaceable battery.
- Data Storage and Retransmission: Stores 3,000 historical records locally and supports retransmission to prevent data loss.
- Milesight D2D Protocol Support: Allows for ultra-low latency and direct control without relying on gateways.
- NFC for Simple Configuration: Facilitates easy setup and use.
- Compatibility with Standard LoRaWAN® Gateways and Network Servers: For seamless integration into existing systems.
- Remote and Visual Data Management: Through the Milesight IoT Cloud solution.
- Mobile App Alarms: Receives alarm notifications on a mobile app for immediate awareness.
The EM300-ZLD is an ideal solution for large-area leak detection and environmental monitoring, offering reliability, durability, and ease of use for a variety of applications.
Product Specifications
| Wireless Transmission | |
|---|---|
| Technology | LoRaWAN® |
| Technology | EU868 |
| Technology | 16 dBm (868 MHz) |
| Sensitivity | -137dBm |
| Mode | OTAA/ABP Class A |
| Measurement | |
| Leakage Detection | |
| Trigger Condition | Trigger Condition |
| Detection Cable | 3m (Customizable) |
| 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 |
| Operation | |
| Power On & Off | NFC, Power Button (Internal) |
| Configuration | NFC Configuration via Mobile App |
| Physical Characteristics | |
| Power Supply | 1 × 4000 mAh ER18505 Li-SOCL2 battery (extendable to 2 batteries) |
| Battery Life | 10 years (10 min interval + 24 triggers per day) |
| Operating Temperature | -30°C to +70°C |
| Relative Humidity | 0% to 100% (non-condensing) |
| Ingress Protection | IP67 |
| Dimensions | 105.6 × 85.3 × 27 mm (4.16 × 3.36 × 1.06 in) |
| Installation | Wall |
Product Downloads
| Wireless Transmission | |
|---|---|
| Technology | LoRaWAN® |
| Technology | EU868 |
| Technology | 16 dBm (868 MHz) |
| Sensitivity | -137dBm |
| Mode | OTAA/ABP Class A |
| Measurement | |
| Leakage Detection | |
| Trigger Condition | Trigger Condition |
| Detection Cable | 3m (Customizable) |
| 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 |
| Operation | |
| Power On & Off | NFC, Power Button (Internal) |
| Configuration | NFC Configuration via Mobile App |
| Physical Characteristics | |
| Power Supply | 1 × 4000 mAh ER18505 Li-SOCL2 battery (extendable to 2 batteries) |
| Battery Life | 10 years (10 min interval + 24 triggers per day) |
| Operating Temperature | -30°C to +70°C |
| Relative Humidity | 0% to 100% (non-condensing) |
| Ingress Protection | IP67 |
| Dimensions | 105.6 × 85.3 × 27 mm (4.16 × 3.36 × 1.06 in) |
| Installation | Wall |