Applications: water level height measurement of urban rainwater and sewage pipe network (inspection well)

Built-in：Radar water level meter/Ultrasonic water level meter

Radar Water Level Meter:

Maximum range:12m

Fine degrees: ±2mm

Frequency range: 60GHz

Ultrasonic Water Level Meter:

Maximum range:10m

Fine degrees: ±0.25% (full range)

Frequency range: 40KHz

Hydrostatic level meter: optional

Process temperature: -40 ~ 70 ℃

Supply electricity:Battery pack: one-time lithium battery 152AH(7.2V)

Rechargeable lithium battery 39.6AH/(7.4V)

Network Mode:NB-Iot/4G

Standard and frequency bands:Support Bluetooth V4.2 standard 2.4 ghz, ISM frequency band

Communication rate:8KB/S（Android）6KB/S（IOS）

Transmitting power:+7dBm

Receiving sensitivity:-92dBm at 0.1%BER

Antenna material:ABS

Wireless terminal housing material:ABS

Protection class: IP68