I. Features:

 

Water level meter is used New integrated circuit board design It has the following features:

1. Adopt anti-polarization Excitation circuit and corrosion resistance electrode can effectively prevent the electrode oxidation rust and keep long-term constant sensitivity.

2. Quick response circuit Design with high speed and high sensitivity.

3. Low power consumption: battery Power can work two years.

4. the cable with the scale Measuring tape measure the water level directly.

II. Specification:

1.       Water quality range: 10μω~1000μω

2.       Output response speed: ≤1ms

3.       Depth range: 30-500m

4.       Error: ≤±0.5mm

5.       Temperature: -20℃~+60℃

6.       Measure signal display: Acousto-optic and electric meter indicate

Main parameter:

Range	30	50	100	150
Depth(m)	0～30	0～50	0～100	0～150
Reading(㎜)	1.0
Weight(㎏)	3.5	4.5	6.5	10
Voltage(V)	DC=9