R718N37 is powered by battery and obtains the load AC current value through the current transformer. The device adopts the clamp-on current transformer, which can be conveniently connected to the measuring device.
The NETVOX Wireless Light Sensor and 1-Phase Current Meter with 1x150A Clamp-On CT is used to detect single-phase electrical input current and ambient light intensity detection.
The device is compatible with the LoRaWAN protocol, and integrates a chip module that conforms to the LoRaWAN wireless protocol to display the collected data in the gateway.
The device adopts the split-core current transformer, which can be conveniently connected to the measuring device.
The NETVOX Wireless Light Sensor and 1-Phase Current Meter with 1x250A Clamp-On CT is used to detect single-phase electrical input current and ambient light intensity detection.
The device is compatible with the LoRaWAN protocol, and integrates a chip module that conforms to the LoRaWAN wireless protocol to display the collected data in the gateway.
The device adopts the split-core current transformer, which can be conveniently connected to the measuring device.
The NETVOX Wireless Light Sensor and 1-Phase Current Meter with 1x30A Clamp-On CT is used to detect single-phase electrical input current and ambient light intensity detection.
The device is compatible with the LoRaWAN protocol, and integrates a chip module that conforms to the LoRaWAN wireless protocol to display the collected data in the gateway.
The device adopts the split-core current transformer, which can be conveniently connected to the measuring device.
The NETVOX Wireless Light Sensor and 1-Phase Current Meter with 1x630A Clamp-On CT is used to detect single-phase electrical input current and ambient light intensity detection.
The device is compatible with the LoRaWAN protocol, and integrates a chip module that conforms to the LoRaWAN wireless protocol to display the collected data in the gateway.
The device adopts the split-core current transformer, which can be conveniently connected to the measuring device.
The NETVOX Wireless Light Sensor and 1-Phase Current Meter with 1x75A Clamp-On CT is used to detect single-phase electrical input current and ambient light intensity detection.
The device is compatible with the LoRaWAN protocol, and integrates a chip module that conforms to the LoRaWAN wireless protocol to display the collected data in the gateway.
The device adopts the split-core current transformer, which can be conveniently connected to the measuring device.
The NETVOX Wireless Light Sensor and 3-Phase Current Meter with 3x150A Clamp-On CT is used to detect three-phase electrical input current and ambient light intensity detection.
The device is compatible with the LoRaWAN protocol, and integrates a chip module that conforms to the LoRaWAN wireless protocol to display the collected data in the gateway.
The device adopts the split-core current transformer, which can be conveniently connected to the measuring device.
The NETVOX Wireless Light Sensor and 3-Phase Current Meter with 3x250A Clamp-On CT is used to detect three-phase electrical input current and ambient light intensity detection.
The device is compatible with the LoRaWAN protocol, and integrates a chip module that conforms to the LoRaWAN wireless protocol to display the collected data in the gateway.
The device adopts the split-core current transformer, which can be conveniently connected to the measuring device.
The NETVOX Wireless Light Sensor and 3-Phase Current Meter with 3x630A Clamp-On CT is used to detect three-phase electrical input current and ambient light intensity detection.
The device is compatible with the LoRaWAN protocol, and integrates a chip module that conforms to the LoRaWAN wireless protocol to display the collected data in the gateway.
The device adopts the split-core current transformer, which can be conveniently connected to the measuring device.
R718NL37 is used to detect three-phase electrical input current and ambient light intensity detection.
It adopts the clamp-on current transformer, which can be conveniently connected tothe measuring device.
R718PA1 is a wireless communication device for detecting the concentration of CO in the air. The
main unit and the sensor are connected through the RS485 interface, and the detected data is
transmitted to other device through the wireless network for display.
R718PA10 can detect the turbidity value and temperature of the solution. The body and the turbidity sensor are connected through the RS485 interface, and the detected data is transmitted to other devices through the wireless network for display.
The R718PA2 is a wireless communication device that detects the NO content in ambient air. R718PA2 can detect the concentration of NO in the air. The main unit and NO sensor are connected via RS485 interface, and the detected data is transmitted to other devices through the wireless network. It adopts the wireless communication method conforming to the LoRa TM protocol standard.
The R718PA22 is a wireless communication device that measures the liquid level with an ultrasonic liquid level sensor. Ultrasonic liquid level sensor installed at the bottom of the container, it may measure water, gasoline, diesel and small, medium, large capacity storage tanks (metal, plastic, glass material). R718PA22 main unit and the ultrasonic liquid level sensor communicate via RS485 interface, and the detected data is sent to the other equipment shown which employs compliance LoraWANTM wireless communication protocol standards.
The R718PA3 is a wireless communication device that detects O3 concentration in ambient air. The body and the O3 sensor are connected through the RS485 interface, and the detected data is transmitted to other devices through the wireless network .
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