- Product Details
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Quick Details
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Model Number:
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GH003
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Usage:
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agriculture, moisture meters, soil Ph Testing
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Product name:
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moisture meters
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Measuring range:
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0-2000us/Cm
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protection class:
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IP67
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Output:
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RS485(modbus)
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Accuracy:
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Temp: 1
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Dimension:
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142*15*45cm
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Power Supply:
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9V-18V DC
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Application:
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moisture soil sensor
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Key words:
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Ph Tester Digital
Quick Details
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Warranty:
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12 months
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Place of Origin:
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Shandong, China
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Brand Name:
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Gemho
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Model Number:
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GH003
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Usage:
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agriculture, moisture meters, soil Ph Testing
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Product name:
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moisture meters
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Measuring range:
-
0-2000us/Cm
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protection class:
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IP67
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Output:
-
RS485(modbus)
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Accuracy:
-
Temp: 1
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Dimension:
-
142*15*45cm
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Power Supply:
-
9V-18V DC
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Application:
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moisture soil sensor
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Key words:
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Ph Tester Digital
Introduction
Ghhb-031-485 Soil EC sensor is a new integrated sensor. The value of nitrogen, phosphorus and potassium content in the soil where the equipment is located can be obtained through the acquisition equipment.
The sensor adopts FDR frequency domain reflection principle. Based on the principle of electromagnetic pulse and the propagation frequency of electromagnetic wave in the medium, the apparent dielectric constant of soil is measured, so as to obtain the content of
soil EC.
Sensor characteristics
Low power consumption, high precision, high sensitivity, wide linear range, strong anti-interference ability, excellent repeatability and stability.
Applicable scenarios
The product can be widely used in environmental monitoring, meteorological monitoring, intelligent agriculture, orchard nursery, flowers and soil research. Compared with the traditional Internet of things sensors, it has the advantages of high precision and easy installation.
Precautions for use
the sensor is made of waterproof, dustproof and impact resistant materials, but the precision instrument needs to be used and maintained carefully to avoid impact and use in harsh environments such as corrosive liquid or gas.
the aging time before use shall not be less than 48 hours. the air inlet of the sensor shall not be blocked or polluted.
electrolyte leakage will cause damage. Do not disassemble the sensor at will.do not use if the shell is damaged or deformed.the sensor shall avoid contact with organic solvents (including silicone rubber and other adhesives), coatings, chemicals and fuel oils.
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Product name
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Soil EC Sensor
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Resolving power
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1us/cm
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Accuracy
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0-1000us/cm：±3%；
1000-2000us/cm:±5%
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Atmospheric pressure
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±10%
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Response time
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≤15s
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Power Supply
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9V-18V DC
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Output Signal
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RS485/0-5V/0-10V/4-20mA/4G/NB-IoT/LoRa/WiFi
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Range
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0-2000us/cm
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Size
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（72+70）mm*45mm*15mm
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Temperature
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-40℃~85℃
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Humidity
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15%RH~90%RH
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Weihai GEMHO Digital Mine Technology Co., Ltd is a nationally recognized high-tech enterprise and technology enterprise. The company's research and development products won the first prize of China Rock Mechanics and Engineering Society Science and Technology Award. We have owned more than 60 independent intellectual property rights, participated in national "863 Program" and provincial and municipal scientific and technological development plans and other scientific research projects, and won national,provincial, and municipal scientific and technological progress awards and a number of internationally leading scientific and technological achievements.
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