เครื่องวัดระดับน้ำปีเตอร์วัดระดับน้ำ Cable Steel Ruler Piezia คุณภาพสูง 30M-500 เมตร

High quality cable steel ruler piezometers Water Level Meter 30m-500m
 
Introduction Portable Submersible deep Well Water Level Meter with Steel Ruler
 
Our Cable Water Level Gauge provided the most accurate method of measuring the water level,
typically used for measuring wells, drilling and pipe's water level. The instrument can be used in during
construction, can also be used as a long-term safety monitoring of the project.
 
♥composition Portable Submersible deep Well Water Level Meter with Steel Ruler
The instrument consists of a sensor probe, a host, and a reel.
♥easy to use Portable Submersible deep Well Water Level Meter with Steel Ruler
1,Slowly slide the sensor probe head down into the water.
2,When the probe head touches the water, an induced potential is generated.
3,After circuit processing, sound and light instructions are issued.
4,Then read out the height difference data between the surface and the ground from the ruler.
 
Features
1. Quick response circuit design, high detect speed, high sensitivity
2. Adapt to various environmental and regional water quality
3. Low power consumption, battery-powered use two years at once
4. The cable has a ruler scale to measure the water level directly
  
Specifications