NB-IOT LORA 4G Wireless Oil Tank Fuel Water Level Transmitter Manhole Well Road Overflow Monitoring Level Sensor

タイトルまたは説明

Range: 0~**0m

Accuracy: 0.5%FS, 0.**5%FS/°C

Power Supply: 3.6V

Battery Capacity: *7Ah (Waterproof); *9Ah (Explosion-proof); Can be customized

Battery Life: 5 Years (Waterproof); 6 Years (Explosion-proof);

Dormant Current: ≤*0uA

Transmit Current: ≤**0mA

Display: LCD

Communication: NB-IOT,LORA,4G,RS**5

Antenna: External

Sampling interval: can be set: *0S~***0S

Data transmission interval: can be set:1min~***0min

Working temperature: **0°C~*0°C

Humidity: <*0%

Overload capacity: **0%FS

Interface: Input

IP Rating: IP*6 (Waterproof), IP*8 (Explosion-proof)

Data storage: data storage, data replenishment.

Wake-up mode: Wake-up function, key, timing

Uploaded information: level, temperature, battery level, signal, card number;