LGY-II Portable current meterDetailed product description：

The LGY-II portable flow meter has a simple structure, is lightweight and convenient, consumes less power, has complete functions, high degree of automation, and is stable and reliable. It meets the national standard for open channel flow measurement and is equipped with an 80 degree high-temperature propeller. It is currently a new type of portable flow measurement instrument in China.

Technical parameters of LGY-II portable flowmeter:

Speed measurement range: 0.01-4.00 m/s (up to 5.00m/s)
Flow measurement error: ≤ 1.5%
Display screen: 4 × 16 bit LCD display
Measurement method: Pole positioning measurement
Temperature range: -20 ℃ -50 ℃
Power supply: DC8.4V lithium-ion rechargeable battery, which can work continuously for more than 40 hours after being fully charged