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OEM Agriculture 4-20mA 0-5V 0-2V 0-3.3V RS485 Output Soil Moisture EC Temperature Sensor
| Place of Origin | Beijing, China |
|---|---|
| Brand Name | BGT |
| Model Number | BGT-SEC |
| Minimum Order Quantity | 1 piece |
| Price | $42.80 - $69.90/pieces |
| Packaging Details | Box |
Contact me for free samples and coupons.
Whatsapp:0086 18588475571
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xProduct Details
| Brand | Soil Ec Sensor | Application | Farmland Planting |
|---|---|---|---|
| Product Name | Soil EC Conductivity Sensor | Probe Length | 7cm |
| Working Voltage | 2-5V, 3.3V | Cable Length | Standard 3.5m (RVVP4*0.3), Can Be Customized |
| Protection Level | IP68 | Measuring Range | 0-10mS/cm(25℃)(0-10.0EC) |
| Accuracy | 2%FS, 2% Of The Value | Swap Precision | < 2%FS |
| Measured Stability Time | < 2 S | Working Frequency | 100MHz |
Product Description
Please Attention
Beijing Guoxinhuayuan Technology Co.,Ltd OFFER YOU:
Product Description
Industrial volumetric water content 5-24V input 0-2V 0-3.3V 2-5V 4-20mA output Soil EC Sensor Conductivity for farm
This soil sensor developed with a new technical scheme which can measure soil conductivity and carry out compensation calculation.Eliminating the influence of temperature on conductivity can perform compensation operation and accurate evaluation.
It adopts imported epoxy resin, high quality stainless steel, more resistance to acid and alkali corrosion, steel needle
isolation, never electrolysis, with more than 3 years of service life.
With the multi-directional function of power line, ground line and signal line, can prevent the damage caused by reverse
connection, wrong connection and so on.
Technical parameter
※ Working voltage：5-24V (Output 4-20mA,Min working voltage(V)=(Sampling resistance+100*0.02+3.7V. Eg:Sampling resistance 100 Ω,
working voltage should not lower then 7.7V
※ Output:0-2V,0-5V(Voltage),4-20mA(Current),Linearized signal output
※ Output source Resistance:Voltage:0 Ω,Current:Output current load adjustment rate <30ppm/Ω
※ Quiescent current：peak value <30mA，Average<10mA。
※ Working frequency:100MHz
※ Working temperature range：-40℃～85℃(When you measure the frozen soil ,The moisture content will be low and inaccurate)
※ Measurement area：center on the central probe in a cylinder with a diameter of 7cm and a height of 10cm
※ Cable length：standard 3.5m (RVVP4*0.3), can be customized
※ Cable length：standard 3.5m (RVVP4*0.3), can be customized
It adopts imported epoxy resin, high quality stainless steel, more resistance to acid and alkali corrosion, steel needle
isolation, never electrolysis, with more than 3 years of service life.
With the multi-directional function of power line, ground line and signal line, can prevent the damage caused by reverse
connection, wrong connection and so on.
Technical parameter
※ Working voltage：5-24V (Output 4-20mA,Min working voltage(V)=(Sampling resistance+100*0.02+3.7V. Eg:Sampling resistance 100 Ω,
working voltage should not lower then 7.7V
※ Output:0-2V,0-5V(Voltage),4-20mA(Current),Linearized signal output
※ Output source Resistance:Voltage:0 Ω,Current:Output current load adjustment rate <30ppm/Ω
※ Quiescent current：peak value <30mA，Average<10mA。
※ Working frequency:100MHz
※ Working temperature range：-40℃～85℃(When you measure the frozen soil ,The moisture content will be low and inaccurate)
※ Measurement area：center on the central probe in a cylinder with a diameter of 7cm and a height of 10cm
※ Cable length：standard 3.5m (RVVP4*0.3), can be customized
※ Cable length：standard 3.5m (RVVP4*0.3), can be customized
Features
▶ Three 316L Needle Probe
▶High Stability High Accuracy
▶ Fast Response
▶ Easy Installation▶ Directly Buried in Soil
▶ Widly Application
Application
● Agriculture irrigation
● Green house
● Grass farm
● Environment monitoring
● Water conservation
● Soil testing
▶ Widly Application
Application
● Agriculture irrigation
● Green house
● Grass farm
● Environment monitoring
● Water conservation
● Soil testing
Technical parameter
Parameters of the category | EC (Conductivity,yellow wire output) |
Measuring range | 0-10mS/cm（25℃）(0-10.0EC) |
Unit | uS/cm, Micro Siemens/cm |
Accuracy | 2%FS, 2% of the value |
Swap precision | < 2%FS |
Repetition measurement error | < 2%FS |
Response time when powered | 1 s |
Measured stability time | < 2 s |
Reduction formula，0-2V | Conductivity mS = Measured voltage（V）* 5 |
Reduction formula，0-3.3V | Conductivity mS = Measured voltage（V）* 3.03 |
Reduction formula，0-5V | Conductivity mS = Measured voltage（V）* 2 |
Reduction formula，4-20mA | Conductivity mS =（Measured voltagemA)- 4）/16 * 10 |
Measurement principle | Conductivity measurement, temperature compensation |
System Frame Diagram
Application
Company Profile
Beijing Guoxinhuayuan Technology Co.,Ltd is a Hi-tech company with R&D, production, marketing, project implementation and after sales. We are focus on providing professional hydrology and meteorology monitoring device and technical service, and developed a series of flood early warning system products by ourselves, which owning more than 50 patents and 60 software copyrights. Then our product line is including monitoring products, communication products, early warning products and cloud platform. However, our products have been sold to more than 30 countries, such as Australia, Japan, Sri Lanka and so on. Especially our tipping bucket rain gauge is doing well in foreign countries. Meanwhile, our products are covered all provinces in China and we have Guangxi/Guangdong/Hunan/Hubei/Qinhai branches.
We are devoted to solving the flood disaster problems for human beings and becoming one of the famous brands in the flood early-warning industry. Welcome to contact us.Hot sale industrial universal water tank level pressure sensor
EXS&CES
Realated Products
Advantages& FAQ
Why Choose Us
◆8 years in hydrology and meteorology wireless communication industry
◆Apply in more than 50 countries & areas
◆Certificated completed
◆Millions of terminals on-line
◆Strong R&D team, senior staff more than 60
◆Support OEM/ODM cooperation
◆Certificated completed
◆Millions of terminals on-line
◆Strong R&D team, senior staff more than 60
◆Support OEM/ODM cooperation
FAQ
Q1. Can I have a sample order ?
Hot sale industrial universal water tank level pressure sensor
A: Yes, we welcome sample order to test and check quality.Mixed samples are acceptable.
Hot sale industrial universal water tank level pressure sensor
Q2. What about the lead time?
Hot sale industrial universal water tank level pressure sensor
A:Sample needs 3-5 days, mass production time needs 1-2 weeks.
Q3. Do you have any MOQ limit?
Hot sale industrial universal water tank level pressure sensor
A: Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Hot sale industrial universal water tank level pressure sensor
Q5. How to proceed an order ?
A: Firstly let us know your requirements or application.Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places deposit for formal order.Fourthly We arrange the production.
Q6. Is it OK to print my logo on the products?
Hot sale industrial universal water tank level pressure sensor
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 2-5 years warranty to our products.
Hot sale industrial universal water tank level pressure sensor
Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.Secondly, during the guarantee period, we will send new one with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
Hot sale industrial universal water tank level pressure sensor
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