30m 50m 100m 150m 200m 300m 400m Ruler Water Level Meter With Sounder And Light

30m 50m 100m 150m 200m 300m 400m Ruler Water Level Meter With Sounder And Light

30m 50m 100m 150m 200m 300m 400m Ruler Water Level Meter With Sounder And Light steel reel type plastic reel type I ntroduction steel ruler water level meter is a new type of patented product . The anti-polarization excitation circuit and the corrosion-resistant electrode can effectively prevent...

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Product Details

30m 50m 100m 150m 200m 300m 400m Ruler Water Level Meter With Sounder And Light

steel reel type

plastic reel type

 

Introduction

steel ruler water level meter is a new type of patented product .The anti-polarization excitation circuit and the corrosion-resistant electrode can effectively prevent the electrode from rusting and maintain the long-term use of the same sensitivity.

 

composition:

The instrument consists of a sensor probe, a host, and a reel.
easy to use:

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

  30m 50m 100m 150m 200m 300m 400m Ruler Water Level Meter With Sounder And Light

Specifications

Item

Parameter

shell material

ABS,Metallica

Shell color 

orange,blue, yellow, white , silver gray

Measurement range 

30m,50m,100m,200m,300m,400m

battery power

9V lithium battery

Instrument for temperature

-20℃~+60℃

The response time for output 

≤1ms

Measurement error 

≤±0.5mm

Adaptation range of water quality

10μω~1000μω

Measurement signal 

LED, buzzer, electricity meter

rated voltage 

300V

Testing Voltage

2000V

insulation resistance

>200MΩ×km

Flame retardant

IEC60332-1

temperature range

-40℃~+90

 

 

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