Durable Ultrasonic IoT Level Sensor with LoRaWAN – GAOTek
$43.71
$70.37
Description Technical Specifications Battery Power 3.6 V 17000 mAh Lifespan 5 years (uploading data once an hour) Power Consumption Standby current ≤ 80 μA, data sending ≤ 150 mA Display TFT LED display screen Network Mode NB-IoT, 4G, LoRa, LoRaWAN Sampling Interval 1 minute Data Transmission Interval 2 min to 1440 min (configurable) Wake-up Mode Button or timer Configuration Method USB or server remote configuration Uploading Information Level height, distance, battery power, signal, SIM number Accuracy ±0.39 in (±1 cm S*0.3%) Blind Area 9.84 in (25 cm) Temperature Compensation Yes Measuring Theory Ultrasonic Protection Level IP66 Measurement Range 0.39 ft to 26.25 ft (0.12 m to 8 m) Working Temperature -22 °F to 158 °F (-30 °C to 70 °C)
Lorawan End Devices