Showing 217–240 of 364 results
The NETVOX wireless three-phase current interface which can detect the current can be connected with the different CTs by the user. 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 is powered by battery and obtains the load AC current value through the current transformer.
R718N363 is powered by a battery and receives AC current through a current transformer. This device adopts clamp-on current transformer, which can be easily connected to the device to be tested.
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.
R718PA11 is a wireless communication device for detecting the liquid depth. R718PA11 can detect the depth of the liquid in the container.
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 .
The R718PA4 is a wireless communication device that detects H2S content in ambient air. R718PA4 detectable air H2S concentration levels. The main unit and H2S sensor are connected with RS485 interface, and the detected data to the other equipment shown via a wireless network which employs compliance Lora (TM) wireless communication protocol standards.
The R718PA5 is a wireless communication device that detects NO2 concentration in ambient air. The main unit communicates with the NO2 sensor via the RS485 connection interface. The collected data will be shown in the other devices such as a third party platform through wireless network compatible with LoRaWAN protocol.
The R718PA6 is a wireless communication device that detects SO2 concentration in ambient air. The main unit and SO2 sensor communicate via the RS485 connection interface, and it sends detected data to the other equipment via wireless network compliance LoRaTM wireless communication protocol standards.
The R718PA7 is a wireless communication device that detects the noise. The main unit and the noise sensor communicate via the RS485 connection interface, and
it sends detected data to the other equipment via wireless network with LoRaTM wireless communication protocol standards.
R718PA8 is a wireless communication device for pH value of acid, alkali, and salt solution. R718PA8 can detect the pH value and temperature of the solution. The body and the pH sensor are connected through the RS485 interface, and the detected data is transmitted to other devices through the wireless network for display.
R718PA9 is a wireless communication device for detecting ORP value of acid/ alkali/ salt solution.
ORP (oxidation reduction potential) is an important indicator of water quality. Although it cannot independently reflect the quality of water, it can integrate other water quality indicators to reflect the ecological environment in the aquarium system.
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