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... The smart water meter of the Internet of Things is composed of dry water meter base meter, electric ball valve, magnetic resistance sensor, MCU, lithium sub-battery pack, LoRaWAN wireless communication modu...
...Wireless Double Channel Bulk Ultrasonic Water Meter Description The Dual Channel ultrasonic water meter is developed in accordance with China's national water meter standard GBT 778.1-2007, the international...
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... Phase 4 Wire Wireless Lorawan/lora Energy Meter Remote Control Electric Meter Type DDZY2397 (LoRaWAN) Single-phase IOT smart energy meter Electricity meter operating instruction 1. OVERVIEW The intelligent ...
...Temperature Meter Thermometer Hygrometer Hangable and standable high-definition screen scratch-resistant protective screen, temperature display, moderate display, time display, alarm clock display Detailed I...
...Wireless frequency 2.4GHz 470Mhz Transmission distance 10m (Open area) 150m (Open area) Sampling frequency 25s 15s Transmission frequency 4min 4min 15s Installation Bolted Belt Bolted Tied with cable tie Pow...
... transmission technology, automatically uploads gas consumption data to the application platform, realizes remote monitoring of the use status of gas meters, and solves the problems of traditional gas meter ...
... transmission technology, automatically uploads gas consumption data to the application platform, realizes remote monitoring of the use status of gas meters, and solves the problems of traditional gas meter ...
...Meter with Real-time Data Analysis and Visualization WUHAN TIMEWAVE IOT TECHNOLOGY CO.,LTD 1. Overview MO. GH-SL01-XXX smart gas meter of the Internet of Things adopts LoRaWAN wireless transmission technolog...
...Meter with Real-time Data Analysis and Visualization WUHAN TIMEWAVE IOT TECHNOLOGY CO.,LTD 1. Overview smart gas meter of the Internet of Things adopts LoRaWAN wireless transmission technology, automatically...
... precision, etc. The Humidity & Temperature Meter is applicable for measurement of manufacturing, laboratory, logistics, food and hygiene, air-conditioning engineering and environment protection. Features: 1...
...Temperature Sensor For Temperature Meter Product Description Water temperature sensor is installed on the engine cylinder or head of the Water Sleeve, direct contact with cooling fluid for measuring the temp...
...Wireless Temperature Sensor Switch Zigbee Output with Long distance Integrated Wireless Temperature Sensors: Specification Range of measurement: -200~500ºC/ 0~1000ºC/ 0~1300 ºC/ 0~1600 ºC Accuracy 0.1 / 0.2 ...
...Wireless Temperature Sensor Switch Zigbee Output with Long distance Integrated Wireless Temperature Sensors: Specification Range of measurement: -200~500ºC/ 0~1000ºC/ 0~1300 ºC/ 0~1600 ºC Accuracy 0.1 / 0.2 ...
...Wireless Lorawan IoT Smart Electric Energy Meter for Energy Measurement Product Overview DDZY2397 single-phase charge control intelligent electric energy meter is a fully digital intelligent electric energy ...
...meter operating instruction 1. OVERVIEW The intelligent electricity meter has the functions of electric energy measurement, power parameter measurement, time-sharing measurement, real-time freezing, on-off c...
...meter operating instruction 1. OVERVIEW The intelligent electricity meter has the functions of electric energy measurement, power parameter measurement, time-sharing measurement, real-time freezing, on-off c...
...°C ~ +125°C, accuracy±0.3°C Inside humidity measure rang: 0~100%RH, accuracy±2% External temperature probe measure rang: -55°C ~ +125°C GSM quad-band, applicable worldwide, 3G optional Working temperature: -...
... of temperature. The resistance value changes with the change of temperature, which can quickly feedback the change of medium temperature, allowing users to quickly get feedback , effective and control the c...
...NB-IoT module, is a low-power, wireless communication function of the intelligent instrument, combined with the big data platform can be realized in a wide range of online multifunctional monitoring. Measuri...