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AN-204E LoRaWAN Zone Water Leak Detector
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Product Description
AN-204B LoRaWAN Water Leak Detector
The AN-204B is a LoRaWAN wireless water leak detector designed for fast and reliable water-leak detection. It uses the electrical conductivity of liquids: when the sensor electrodes come into contact with water, conductivity changes trigger an immediate alarm event for transmission through the LoRaWAN network.
The detector features a built-in omnidirectional antenna for convenient installation and reliable wireless coverage. Its compact design is suitable for continuous monitoring in environments where early water-leak detection is critical.
The AN-204B is suitable for communication base stations, precision machine rooms, libraries, exhibition halls, museums and other facilities that require protection against water damage.
Applications
Product Specifications
| Model | AN-204E |
| Product Type | LoRaWAN Zone Water Leak Detector |
| Detection Method | Cable-style conductive leak-detection rope |
| Frequency Bands | CN470 / EU868 / US915 / AS923 / AU915 MHz |
| Protocol | LoRaWAN |
| Max Transmit Power | 21 dBm |
| Receive Sensitivity | -141 dBm (SF=12) |
| Transmission Rate | 300 bps–5.4 Kbps |
| Power Consumption | 36 mW |
| Detection Cable Length | 3 metres standard; customizable |
| Battery Type | Built-in Li-SOCl2 battery |
| Battery Capacity | 3.6 V / 4000mAh |
| Battery Life | Up to 3 years |
| Operating Temperature | -10°C to +50°C |
| Operating Humidity | 15%–90% |
| Ingress Protection | IP65 |
| Dimensions | 120 × 81 × 36 mm |
Product Features
- Uses a conductive detection rope to monitor water seepage across an extended zone.
- Water contacting any cable section changes resistance and triggers an alarm event.
- The alarm is transmitted through the LoRaWAN network for remote monitoring.
- Supports CN470, EU868, US915, AS923 and AU915 regional frequency bands.
- The integrated omnidirectional antenna reduces installation complexity.
- A standard 3-metre cable is supplied, with customized lengths available for project requirements.
- Suitable for base stations, server rooms, precision equipment rooms, libraries, exhibition halls and museums.
Package Includes
- 1 × AN-204E LoRaWAN Zone Water Leak Detector
- 1 × 3-metre water-leak detection cable
Other Information
Warranty Information
1 Year Seller Warranty
This item is covered with a standard warranty of 1 year from the time of delivery against manufacturing defects only. This warranty is given for the benefit of TwoElectrons customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.
What Voids Warranty
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
Shipping & Returns Policy
Shipping Policy:
- Delivery time within metro cities in India is 1-3 days; for other locations, it is 3-7 days. Delivery varies based on location and courier service.
- If the item is out of stock, the estimated delivery time is 7-14 days from order confirmation. Delivery varies based on location and courier service.
Return & Refund Policy:
- Return window: 7 days from receipt unless stated otherwise.
- No refunds or replacements after the return window.
- Returns are accepted only for non-working or damaged products.
- Initiate return requests from here: Return Request or contact us at 09831070550.
- Refunds are processed within 3-4 working days after inspection and approval.
Main Features
- LoRaWAN cable-style zone water leak detection
- Detects water contact anywhere along the sensing rope
- 3-metre standard detection cable with customization available
- Immediate wireless alarm-event transmission
- Integrated omnidirectional antenna for simplified installation
- Up to 21 dBm transmit power and -141 dBm sensitivity
- Built-in 3.6 V / 4000mAh Li-SOCl2 battery
- IP65 enclosure with up to three-year battery life
SKU: 2ESE20096
₹ 6,528.08
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Lead time
| Quantity | Dispatch |
|---|---|
| 1-10 units |
1 to 3 days (metro cities) 3 to 7 days (others location) |
| >10 units | To be negotiated |
Category:
DAQ & Sensors,
Water Leak Detection Sensor
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