DN50 DN65 DN80 DN100 Card-type Plastic Ultrasonic Water Meter for Agricultural Irrigation Water Resources Monitoring

Introduction:
- The card-type ultrasonic water meter can be connected to the well irrigation controller or achieve water resource networking monitoring through its built-in NB-IOT communication module, greatly saving the manpower and material costs of water resource management.

Specifications:
- Executive standard: ISO4064-2014, GBT778-2018
- Measuring fluid: water, sewage, seawater; ensure that water fills the pipe
- Fluid temperature: 0.1 to 30℃
- Working environment: -30℃ to 45℃; 100%RH
- Working pressure: 1.6MPa
- Pressure loss: no pressure loss
- Sensitivity level of upstream flow field: U5
- Sensitivity level of downstream flow field: D3
- Climate and mechanical safety level: level C
- Electromagnetic compatibility level: level E2
- Communication interface: RS485/USART/infrared interface; 4G, NB-IOT wireless transmission
- Power supply: built-in lithium battery (3.6V, 4AH)/external DC8-24V DC power supply
- Protection level: IP68
- Local display: two lines display, including 9-bit cumulative flow, 6-bit instantaneous flow, and various status prompts and units
- Data storage: using ferroelectric storage parameters, automatically record the cumulative traffic of the previous 31 months and 31 days
- Flow measurement period:
  Measuring status: once/s (can be set)
  Verification status: 4 times/s
- Power consumption: standard status < 30uA, one battery can work continuously for more than 10 years
- Material:
  Measurement tube body: nylon + fiberglass
  Sensor: PEEK
  Shell: UV resistant ABS

Package Included:
- 1 x Water Meter