RA07W is a water leak detector leak locating equipment, which can be connected to water leak sensor through the external four-core positioning leak detection sensor line to detect the water leak location, and transmit the detected data to other devices through the wireless network.
Văn Phòng Công Ty
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HO CHI MINH Văn Phòng Chính: 134/8 Hoàng Hoa Thám, Phường 12, Quận Tân Bình. HCM
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HO CHI MINH Kho Quận 7: 14 Đường số 1, Phường Bình Thuận, Quận 7, HCM
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VĂN PHÒNG HÀ NỘI: 18/521 Nguyễn Trãi.Thanh Xuân Nam.Thanh xuân .Hà nội
•Compatible with LoRaWAN™ protocol
•Detection of water leak detection line contact with the water location
•Power supply: DC 12V
•Adopt SX1276 wireless communication module
•Compatible with LoRaWANTM Class A
•Frequency hopping spread spectrum technology
•Configuring parameters and reading data via the third-party software platforms, and set alarms via SMS text and email (optional)
•Applicable to the third-party platforms: Actility/ ThingPark/ TTN/ MyDevices/ Cayenn
Electric:
Power Supply | DC12V/1A |
Operating Current 1 | 40mA (no radio frequency signal transmission) |
Operating Current 2 | 80mA (a radio frequency signal emission) |
Position Water Leak Detector | 100m (max); |
Leak Detection Error Range | 1% ± 0.5 meters of sensor cable length |
Frequency:
Frequency Range | 863MHz-928MHz 470MHz-510MHz |
TX Power | US915 20dbm； |
Receiving Sensitivity | -136dBm（LoRa，Spreading Factor=12，Bit Rate=293bps )； |
Antenna Type | Built-in antenna |
Communication Distance | Up to 10 km |
Data Transfer Rate | 0.3kbps～50kbps |
Modulation | LoRa/FSK (Note: You can choose one of them) |
Supportable LoRaWAN Band | EU863-870,US902-928,AU915-928,KR920-923,AS923-1,AS923-2,AS923-3, (Note: The frequency band is optional and needs to be configured before shipment) |
Physical:
| Main Body Dimension | 111mm*86mm*41mm |
| Operating Temperature | -20℃ ~ 55℃ |
Storage Temperature Range | -40°C ~ 85°C |
Environment Humidity Range | 5%RH～95%RH |
