Cari HAC revolusioner - WR ̵ ...

Pembaca Pulse Meter Air Apator

LoRaWAN Specs Working frequency :EU433/CN470/EU868/US915/AS923/AU915/IN865/KR920 Maximum transmitting power:Comply with the requirements of power limit in different areas of the LoRaWAN protocol Working temperature:-20℃～+55℃ Working voltage:+3.2V～+3.8V Transmitting distance:>10km Battery Kehidupan:> 8 tahun dengan satu gred kalis air ER18505: IP68 Fungsi Lorawan Pelaporan Data: Terdapat dua kaedah pelaporan data. Sentuh Data Laporan: Anda mesti menyentuh butang sentuh dua kali, panjang ...

Pembaca Pulse Zenner untuk meter air

LoRaWAN Specs Working frequency :EU433/CN470/EU868/US915/AS923/AU915/IN865/KR920 Maximum transmitting power:Comply with the requirements of power limit in different areas of the LoRaWAN protocol Working temperature:-20℃～+55℃ Working voltage:+3.2V～+3.8V Transmitting distance:>10km Battery Kehidupan:> 8 tahun dengan satu gred kalis air ER18505: IP68 Fungsi Lorawan Pelaporan Data: Terdapat dua kaedah pelaporan data. Sentuh Data Laporan: Anda mesti menyentuh butang sentuh dua kali, panjang ...

Pembaca Pulse Meter Maddalena

LoRaWAN Specs Working frequency :EU433/CN470/EU868/US915/AS923/AU915/IN865/KR920 Maximum transmitting power:Comply with the requirements of power limit in different areas of the LoRaWAN protocol Working temperature:-20℃～+55℃ Working voltage:+3.2V～+3.8V Transmitting distance:>10km Battery Kehidupan:> 8 tahun dengan satu gred kalis air ER18505: IP68 Fungsi Lorawan Pelaporan Data: Terdapat dua kaedah pelaporan data. Sentuh Data Laporan: Anda mesti menyentuh butang sentuh dua kali, panjang ...

Pembaca nadi meter air Zenner

LoRaWAN Specs Working frequency :EU433/CN470/EU868/US915/AS923/AU915/IN865/KR920 Maximum transmitting power:Comply with the requirements of power limit in different areas of the LoRaWAN protocol Working temperature:-20℃～+55℃ Working voltage:+3.2V～+3.8V Transmitting distance:>10km Battery Kehidupan:> 8 tahun dengan satu gred kalis air ER18505: IP68 Fungsi Lorawan Pelaporan Data: Terdapat dua kaedah pelaporan data. Touch to report data: You must touch the touc...

Pembaca Pulse Meter Gas Apator

LoRaWAN Specs Working frequency :EU433/CN470/EU868/US915/AS923/AU915/IN865/KR920 Maximum transmitting power:Comply with the requirements of power limit in different areas of the LoRaWAN protocol Working temperature:-20℃～+55℃ Working voltage:+3.2V～+3.8V Transmitting distance:>10km Battery Kehidupan:> 8 tahun dengan satu gred kalis air ER18505: IP68 Fungsi Lorawan Pelaporan Data: Terdapat dua kaedah pelaporan data. Touch to report data: You must touch the touc...

NB-IoT Features 1. Working frequency: B1, B3, B5, B8, B20, B28 etc 2. Max Power: 23dBm±2dB 3. Working voltage: +3.1~4.0V 4. Working temperature: -20℃～+55℃ 5. Infrared communication distance: 0~8cm (Avoid direct sunlight) 6. ER26500+SPC1520 battery group life: >8 years 8. IP68 waterproof grade NB-IoT Functions Touch Button: It can be used for the near-end maintenance, and can also trigger the NB to report. Ia mengamalkan kaedah sentuhan kapasitif, kepekaan sentuhan saya ...

Pembaca Pulse dengan Bacaan Kamera Langsung

Ciri -ciri Produk · Gred Perlindungan IP68. · Ready to use, easy and fast installation. · Using ER26500+SPC lithium battery, DC3.6V, the working life can reach 8 years. · NB-IoT communication protocol · Camera direct reading, image recognition, AI processing base meter reading, accurate measurement. · It is installed on the original base meter without changing the measurement method and installation position of the original base meter. · The meter reading system can remotely read the readings o...

Meter Air Membaca Langsung Kamera

Modul bacaan meter dwi-mod NB/Bluetooth

System Topology Main features: Ultra-low power consumption: Capacity ER26500+SPC1520 battery pack can reach 10 years of life. Akses mudah: Tidak perlu membina semula rangkaian, dan ia boleh digunakan secara langsung dengan bantuan rangkaian sedia ada pengendali. Super capacity: Storage of annual frozen data of 10 years, monthly frozen data of 12 months. Two-way communication: In addition to remote transmission and reading, it can also realize remote setting and query parameters, control valves...

Modul bacaan Dual-Mode Lorawan Lorawan

System Components HAC-MLLW (LoRaWAN dual-mode meter reading module), HAC-GW-LW (LoRaWAN gateway), HAC-RHU-LW (LoRaWAN handhels) and data management platform. Ciri -ciri Sistem 1. Ultra Modulasi Modulasi Komunikasi Jarak Jauh, Jarak Komunikasi Panjang. Visual communication distance between Gateway and Meter: 1km-5km in urban environment, 5-15km in rural environment. The communication rate between the gateway and the meter is adaptive, realizing the longest distance communica...