SW3L LoRaWAN Outdoor Flow Sensor AU915/AS923 MHz
The Dragino SW3L is a LoRaWAN Flow Sensor. It detects water flow volume and uplink to IoT server via LoRaWAN network. User can use this to monitor the water usage for buildings.
SW3L is powered by 8500mAh Li-SOCI2 battery, It is designed for long term use up to 10 years. (Actually Battery life depends on the use environment, update period.)
The SW3L will send water flow volume every 20 minutes. It can also detect the water flow status and send Alarm, to avoid waste for water usage such as broken toilet case.
SW3L is designed for both indoor and outdoor use. It has a weatherproof enclosure and industrial level battery to work in low to high temperatures.
Each SW3L is pre-load with a set of unique keys for LoRaWAN registration, register these keys to the LoRaWAN server and it will auto-connect after power on.
Features:
- LoRaWAN v1.0.3 Class A protocol
- Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865/RU864
- Upload water flow volume
- Monitor water waste
- 8500mAh industrial battery(none-rechargeable)
- AT Commands to change parameters
- Uplink on periodically and open/close event
- Datalog feature
- Remote configure parameters via LoRa Downlink
- Firmware upgradable via program port
- Wall Mountable
- Outdoor Use
Flow Sensor Spec:
- 004: DW-004 Flow Sensor: diameter: G1/2” / DN15. 450 pulse = 1 L
- 006: DW-006 Flow Sensor: diameter: G3/4” / DN20. 360 pulse = 1 L
- 010: DW-010 Flow Sensor: diameter: G 1” / DN25. 60 pulse = 1 L
Documents:
Documents For SW3L
| Flow Sensor Model | SW3L-004 Flow Sensor: diameter: G1/2” / DN15. 450 pulse = 1 L, SW3L-006 Flow Sensor: diameter: G3/4” / DN20. 360 pulse = 1 L, SW3L-010 Flow Sensor: diameter: G 1” / DN25. 60 pulse = 1 L, SW3L-020 Flow Sensor: diameter: G 2” / DN50. 60 pulse = 1 L |
|---|
Fast Shipping and Professional Packing
Through our long-term relationship in a long-standing partnership with UPS, FedEx, DHL and many other top global carriers we can provide a variety of shipping options. Our warehouse employees will pack every item to our exacting specifications. The goods you send us are checked thoroughly and secured properly prior to shipping. Everyday we deliver thousands of packages to customers across many countries. The fact that we're committed to becoming the biggest online retailer in the world is clear. Both Europe as well as the USA have warehouses and distribution centres.
Orders that contain more than one item are assigned processing times in accordance with the item.
We will inspect each and every one of the items ordered before shipping. Today, most orders will be shipped within 48 hours. The delivery time should be between 3-7 days.
Returns
The stock market is always changing. It's not entirely managed by us, since we have multiple organizations, such as the factory and our storage. Stock levels can fluctuate at any given time. Please understand it may happen that your order will be out of stock after the order is placed.
The policy is for 30 days. If you have passed 30 days in the past since you purchased, unfortunately we can't offer you a refund or exchange.
To be eligible for a refund, your item must be in good condition and in the same state that you received it. The item must be in the original packaging.
Related products
IOT Sensors
