Water well level sensor, Dongfang Dekong WH311 triple lightning protection system

Technical parameters of water well level sensor

WH311Water well level sensorFrom the beginning of production, only an integrated structure is adopted, without external adjustment.

• When the transmitter is used separately for underground measurement and the cable length is greater than 100 meters, additional
  
  Add a load-bearing steel wire rope and run it down the well together with the signal cable to protect the signal cable
  
  Prevent signal cable damage caused by excessive force. 2、 Trial operation - to ensure that the transmitter can
  
  Stable and accurate normal operation, power on and preheat for 15 minutes before testing the liquid level.
  
  
  
  

Dongfang Wanhe Instrument has partnered with a strong environmental protection company in China, generating stable sales every year and achieving no customer quality for five consecutive years

Complaint, we can customize water level indicators with a range of less than 1000 meters. After full payment, SF Express will deliver them at a fast speed

The project location and strength of the owner are the benchmark enterprises in the water level sensor industry.Water well level sensor


How to set the water level gauge
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Groundwater level gauge WH311
Deep well cable type waterproof remote transmission liquid level control instrument
Instructions - During the installation process, ensure that the transmitter is securely tightened before powering on for measurement; Disconnect the power supply before disassembly.

Product maintenance - Only use neutral reagents to clean the transmitter, avoiding the use of corrosive materials

Corrosive reagents for cleaning, such as acid, alkaline solvents, household detergents, etc. The transmitter belongs to

Precision instruments should be stored in a dry and ventilated indoor environment, avoiding direct sunlight.




Water well level sensor

Specific requirements:


1. Display real-time high and low liquid level




2. Display liquid level changes and enable high and low liquid level alarms

 


 
3. On site display of liquid level changes, and high and low liquid level alarms control the automatic pumping of deep well pumps to protect them

The above requirements, WH311Automatic groundwater level monitoring instrument 50 metersDisplay water levelCan help you meet

Deep well water level sensor 100 meter base station wellmatters needing attention


1. Confirm whether the output voltage of the power supply is correct; The positive and negative connections of the power supply correspond to the positive and negative connections of the product; The liquid level * large height is within the range of the product;

2. The sensor of the probe is a precision device. Users should not disassemble it by themselves or touch the diaphragm during use to avoid damage to the product;

3. Please avoid soaking the water level gauge cable connector (at the warning sign), which may cause water to enter the vent line and damage the transmitter due to water ingress;


4. Please avoid scratching the cable of the water level gauge by knives or other sharp metal objects, which may cause damage to the transmitter due to water ingress.

I hope that industry users can understand through these contentsWater well level sensorThe correct use of the WH311 groundwater level monitor in the usage and installation environment makes it more convenient.

The measurement data of the water level gauge produced by Dongfang Wanhe Instrument has reached 1CM, and almost all WH311 water level gauges within 300 meters are in stock

This indicates that the company's capital and sales situation are good, and we dare to keep inventory. Currently, there are few companies in the water level transmitter industry in China that have inventory,

WH311Deep well water level sensor 100 meter base station wellDownhole installation:

• Deep well liquid level temperature monitoring, due to its special measurement characteristics, involves non-contact methods such as ultrasound
  
  Unable to effectively transmit signals; The magnetic flip board and bubble type cannot do such a deep range.
  
  
  Therefore, only WH311 input type deep well liquid level temperature integrated probe can be selected, which uses excitation
  
  The principle of photostatic pressure, with built-in anti high pressure and high sealing sensor chip
  
  Body shaped structure, ensuring sealing performance under 1000 meters of water (withstanding 100 Bar underwater pressure).
  
  
  The signal transmission adopts military grade armored steel wire gas conducting cables (during the discharge process, one
  
  Be sure to pay attention to cable protection to ensure real-time, high-precision, and stable output of measurement signals.
  
  
  The display function needs to be equipped with a WH6 dual channel display instrument, while reading dual 4-20mA outputs
  
  Module, displaying the actual liquid level and temperature simultaneously.

Deep well water level sensor 100 meter base station well

The housing protection level of the WH311 water level gauge sensor part is IP68, and the protection level of the WH6 display meter part is IP65

Dongfang Wanhe's WH311 groundwater level monitor is suitable for measuring deep water level (temperature). The measuring range * depth can measure geothermal well water with a temperature of 80 ℃ at 1000 meters, which can withstand strong pressure shocks.


Automatic groundwater level monitoring instrument 50 meters

The WH311 groundwater level gauge is designed with reverse polarity protection and short circuit protection, ensuring stability for five years and reducing maintenance costs.

Produced by Shenzhen Dongfang Wanhe Instrument Co., LtdAutomatic groundwater level monitoring instrument 50 metersAfter ten years of quality assurance

The manufacturer has already implemented a water system solution.


Qingshan Green Water Hot Spring Resort Center, Guizhou Geological Bureau, Wuhan Earthquake Academy, Jilin Geoscience

Institute, Xinjiang Seismological Bureau In 2019, all customers of our team promised to measure the liquid level of each deep well

The instrument has no damage or water leakage before leaving the factory. Any product has a five-year warranty under normal use and comes with the product

All product testing certificates are included.

100 meters underground during drilling to control water output and display water level

50 meters, 80 meters, 100 meters, 120 meters, 150 meters, 180 meters, 200 meters, 250 meters, 280 meters, 300 metersAvailable in all range ranges.


Deep well geological exploration drilling and drilling in Guizhou, Liaoning, Xinjiang, Panzhihua, factory deep wells, hot springs

Geothermal well, Guiyang, Chengdu, Wuhan, Yunnan, valve control instrument, water pump makeup and drainage liquid level display

Welcome to consult Wanhe Instrument.

• WH311Deep well liquid level measuring instrument 90 metersbrief introduction
  
  Product characteristics of WH311 groundwater level measuring instrument for 90 meter deep wells
  Pressure range: 0... 1MH2O to 0... 1000MH2O
  
  Degree:<0.1% F.S or 0.25% F.S
  
  Output signals: 4... 20mA, 0... 10V, 0... 5V, and others
  
  Electrical interface: IP68 sealing technology; Cable type