Reference: DWM14042301
Spring antenna is specialized for wireless data transmission. This antenna with good performance of V.S.W.R, small size design, easily installation, stable performance and good anti-shock and anti-aged compatible for Hoperf Modules.
Reference: DWM14032902
SMA rf antenna connector is pallets copper gold andexternal thread needle sma pallets plate rf connector.
Reference: DWM14032102
Whip antenna for sub-1 GHz, 433MHz,868MHz and 915MHz with SMA male connectors.it's used with wireless module recommanded by Hoperf .
Reference: DWM14042401
SMA RG178 extension female cable for GPS, GSM antenna,RF module, SMA cable,IPEX to SMA jumper cable.
Reference: DWM18032302
USD3.0/pcs MOQ100pcs LoRa Antenna designed for Lora application which required for outdoor waterproof highgain and work at ISM free band like 433MHz /868MHz /915MHz SMA Male Whip antenna.
Reference: DWM16121503
DWM-TLB-3.0QB SUB-1GHz / 2.4GHz Whip antenna with a Collapsible SMA male connectors.Which are available for 433MHz,868MHz.915MHz and 2.4GHz..
Reference: DWM17111002
LoRa Antenna-433MHz High Gain internal aerial piamater FPC Antenna with IPEX connctor.
Reference: DWM15101001
Brand: Semtech
RFM50 module series’ design is based on the high performance RF50 SoC chip, It include a CIP-51 core‘ MCU and 100mW transceiver. It operate at 433/470/868/915 MHz ISM band, comply with FCC, ETSI regulation.
The SW3L-LB is a new LoRaWAN Outdoor water Flow Sensor that supports BLE configuration and wireless OTA update which is used to detect water flow volume and uplink to the IoT server via the LoRaWAN network it can be used for indoor and outdoor use.
The Dragino SW3L-LB is a LoRaWAN Flow Sensor. It detects water flow volume and uplinks to the IoT server via the LoRaWAN network. Users can use this to monitor the water usage for buildings.
The SW3L-LB will send water flow volume every 20 minutes. It can also detect the water flow status and send an Alarm, to avoid waste from water usage such as a broken toilet case.
SW3L-LB is designed for both indoor and outdoor use. It has a weatherproof enclosure and industrial-level battery to work in low to high temperatures.
The LoRa wireless technology used in SW3L-LB allows the device to send data and reach extremely long ranges at low data rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
SW3L-LB supports BLE configuration and wireless OTA update which makes users easy to use.
An 8500mAh Li-SOCI2 battery powers SW3L-LB, designed for long-term use for up to 5 years.
Each SW3L-LB is pre-loaded with a set of unique keys for LoRaWAN registrations, register these keys to the local LoRaWAN server and it will auto-connect after power on.
LoRaWAN v1.0.3 Class A protocol
Bands:CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865/RU864
Ultra-low power consumption
Upload water flow volume
Monitor water waste
AT Commands to change parameters
Supports Datalog feature
Support Bluetooth v5.1 and LoRaWAN remote configure
Support wireless OTA update firmware
Uplink on periodically and open/close event
Downlink to change configure
8500mAh Battery for long-term use
Supply Voltage: built-in 8500mAh Li-SOCI2 battery , 2.5v ~ 3.6v
Operating Temperature: -40 ~ 85°C
Frequency Range, Band 1 (HF): 862 ~ 1020 Mhz
Max +22 dBm constant RF output vs.
RX sensitivity: down to -139 dBm.
Excellent blocking immunity
Li/SOCI2 un-chargeable battery
Capacity: 8500mAh
Self-Discharge: <1% / Year @ 25°C
Max continuous current: 130mA
Max boost current: 2A, 1 second
Sleep Mode: 5uA @ 3.3v
LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
Flow Sensor application
Water Control
Toilet Flow Sensor
Monitor Wastewater
Part Number: SW3L-LB-XXX-YYY
AS923: LoRaWAN AS923 band
AU915: LoRaWAN AU915 band
EU433: LoRaWAN EU433 band
EU868: LoRaWAN EU868 band
KR920: LoRaWAN KR920 band
US915: LoRaWAN US915 band
IN865: LoRaWAN IN865 band
CN470: LoRaWAN CN470 band
004: DW-004 Flow Sensor: diameter: G1/2” / DN15. 450 pulse = 1 L
006: DW-006 Flow Sensor: diameter: G3/4” / DN20. 390 pulse = 1 L
010: DW-010 Flow Sensor: diameter: G 1” / DN25. 64 pulse = 1 L
020: DW-020 Flow Sensor: diameter: G 2” / DN50. 12 pulse = 1 L
SW3L-LB Water Flow Sensor x 1
Reference: DWM22051601
The DLOS8N /DLOS8N-EC25 Outdoor LoRaWAN Gateway includes 1pcs SX1302 and 2pcs SX1250 LoRa Tranceiver which provide 10 programmable parallel demodulation paths.
Reference: DWM23072209
LSE01-LB is a LoRaWAN Soil Moisture & EC Sensor for IoT of Agriculture supports BLE configure and wireless OTA update It detects Soil Moisture, Soil Temperature and Soil Conductivity, and upload the value via wireless to LoRaWAN IoT Server.
Reference: DWM23072302
The SPH01-LB LoRaWAN Soil pH Sensor supports BLE configure and wireless OTA update for IoT of Agriculture it is designed to measure the soil PH and soil temperature to analyze the soil acid or alkali level IP68 waterproof.
Reference: DWM24030103
The SE01-LS LoRaWAN Soil Moisture & EC Sensor is powered by Solar for IoT of Agriculture and supports BLE configuration and wireless OTA update.
Reference: DWM24090201
The PS-LB-D sensors with a Differential Pressure Type sensor which can measure Air, Water pressure, and liquid level and upload the sensor data via wireless to the LoRaWAN IoT server.
Reference: DWM25030301
The DS03A-LS is a Solar-Powered LoRaWAN Door Sensor It detects the door open/close status and uplinks to the IoT server via the LoRaWAN network. Users can see the door status, open duration, and open counts in the IoT Server.
Reference: DWM24022601
The PS-LS-T sensors is powered by solar power + li-on battery with an Thread Installation Type Air Water Pressure sensor which can measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server.
Reference: DWM25030202
PS-NB-I with an Immersion Installation Type Air /Water Pressure Sensor that can measure Air, Water pressure, and liquid levels and upload the sensor data via wireless to the NB-IOT server.
Reference: DWM24090501
The LDS40-LS is Powered by a solar panel + li-on battery with a LiDAR ToF (Time of Flight) Distance Sensor that supports BLE configuration and wireless OTA update can be applied to scenarios such as horizontal distance measurement, parking management system, object proximity, and presence detection.
Reference: DWM24030103
The SE01-LS LoRaWAN Soil Moisture & EC Sensor is powered by Solar for IoT of Agriculture and supports BLE configuration and wireless OTA update.
Reference: DWM25021301
The D20-LS/ D20S-LS is a solar-powered LoRaWAN Temperature Sensor designed for waterproofing/Outdoor use or use in soil or on roads supports BLE configuration and wireless OTA update, making users easy to use.
Reference: DWM25022801
The DDS04-LS is a Solar-powered LoRaWAN 4-Channels Distance Sensor that can be applied to scenarios such as horizontal distance measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, etc.
Reference: DWM25022001
DDS75-LS is powered by a solar-powered LoRaWAN Distance Detection Sensor that can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity, and presence detection, etc.
Reference: DWM25022701
The MDS120-LS is a LoRaWAN Microwave Radar distance sensor with a Measure Range: of 15 ~ 1200cm supports BLE configuration and wireless OTA update which makes users easy to use.
Reference: DWM23070102
D23-LB is a LoRaWAN Temperature Sensor with 3 x DS18B20 supports BLE configure and wireless OTA update.
Reference: DWM24030101
RS485-LS is a Solar Powered RS485/ UART to LoRaWAN Converter Users can connect the RS485 or UART sensor to the RS485-LS converter Supports BLE configuration and wireless OTA update.
Reference: DWM24030201
SN50V3-LS Solar Powered LoRaWAN Sensor Node It is designed for outdoor use and powered by a solar panel + li-on battery for long-term use and Supports BLE configuration and wireless OTA update .
Reference: DWM25021601
The S31B-LS is a solar-powered LoRaWAN Temperature and Humidity Sensor for the Internet of Things solution that supports BLE configuration and wireless OTA update which makes users easy to use.
Reference: DWM25021902
The SDI-12-LS is a solar-powered SDI-12 to LoRaWAN Converter designed for Smart Agriculture solutions.
Reference: DWM24030102
TS01-LS is powered by a solar panel LoRaWAN Tilting Sensor for detecting large-scale equipment and supports BLE configuration and wireless OTA update.
The SW3L-LB is a new LoRaWAN Outdoor water Flow Sensor that supports BLE configuration and wireless OTA update which is used to detect water flow volume and uplink to the IoT server via the LoRaWAN network it can be used for indoor and outdoor use.
