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High Precision Lora Lorawan RS485 4~20mA 0~5V 0~10V Soil Oxygen Sensor
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
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Product Specifications
--Product Description
Product Description
Product Name | Soil Oxygen Sensor |
Measurement parameters | Oxygen concentration |
Measuring range | 0～25%VOL |
Measurement accuracy | ±2%F•S （25℃） |
Measurement resolution | 0.1%VOL |
Response time | ＜15s |
Outputsignal | A:RS485 (standard Modbus-RTU protocol) |
B:4 to 20 mA (current loop) | |
C:0~5V /0~10V | |
Supply voltage | 7～24V （RS485/0～2V) 12～24V （ 0～5V/ 0～10V/ 4～20mA) |
Average current | ≤15mA |
Working temperature range | －20℃～50℃ |
Working humidity | 15～80%RH (No condensation) |
Output signal with wireless | A:LORA/LORAWAN |
B:GPRS | |
C:4G | |
D:WIFI | |
Material | ABS engineering plastic, epoxy resin |
Software | Can send the matched server and software to see the real time data and download the history data in the PC or mobile end with our wireless module |
Cable specification | Standard 2 meters (can be customized for other cable lengths, upto 1200 meters) |
Details Images
1. Soil Oxygen Sensor
The oxygen content of the soil is based on electrochemical sensors and high-performance microprocessors, with a built-in temperature sensor for temperature compensation, which can accurately measure the oxygen concentration in the environment.
2. Excellent linear output
3.Small size and can be burried in different soil layers to measure oxygen content
Moisture-proof, anti-corrosion and breathable design, which can measure the oxygen content of the soil at different depths online all year round
Our Advantages
Advantage 1: Send the test kits totally free
Send a RS485 to USB converter freely
The converter can connect the sensor to the PC end directly
Send Serial debugging software in English version freely
So you can test the soil data directly when you receive the sample and no need other accessaries.
*Detailed price please consult the customer service.
*Detailed price please consult the customer service.
Advantage 5: Five-star good product evaluation
Product Usage
Soil Surface measure method
Please note the soil oxygen sensor can be moisture-proof but cannot be water-proof, so need burry in the soil at least 10-20cm
deep(according to the site condition) to avoid immersion of the sensor probe in water.
deep(according to the site condition) to avoid immersion of the sensor probe in water.
Buried measure method
1. Make a soil profile in the vertical direction, slightly deeper than the installation depth of the bottommost sensor, between 20cm and 50cm in diameter
2. Insert the sensor horizontally into the soil profile
3. After the installation is completed, the excavated soil is backfilled in order, layered and compacted, and horizontal installation is guaranteed.
4. If you have the conditions, you can put the removed soil in a bag and number it to keep the soil moisture unchanged, and backfill it in reverse order.
2. Insert the sensor horizontally into the soil profile
3. After the installation is completed, the excavated soil is backfilled in order, layered and compacted, and horizontal installation is guaranteed.
4. If you have the conditions, you can put the removed soil in a bag and number it to keep the soil moisture unchanged, and backfill it in reverse order.
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Company Introduction
Honde Technology CO.,LTD founded in the year of 2011, the company is an IOT company dedicated to the R&D, production, sales of smart water equipment, smart agriculture and smart environmental protection and the related solutions
provider.Adheres to the business philosophy of making our life better , we have found the Product R&D Center the System Solution Center.
FAQ
Q: How can I get the quotation?
A: You can send the inquiry on Alibaba or the below contact information, you will get the reply at once. Q: What are the main features of this soil oxygen concentration sensor? A: The soil oxygen sensor is applying electrochemical principles suitable for the study of monitoring soil oxygen content
respiration and permeability, and the relationship between soil oxygen content and osmosis and the activity of soil microorganisms
A: You can send the inquiry on Alibaba or the below contact information, you will get the reply at once. Q: What are the main features of this soil oxygen concentration sensor? A: The soil oxygen sensor is applying electrochemical principles suitable for the study of monitoring soil oxygen content
respiration and permeability, and the relationship between soil oxygen content and osmosis and the activity of soil microorganisms
Q:Could I get samples?
A:Yes,we have materials in stock to help you to get the samples as soon as we can.
Q: What’s the common power supply ?
A: 7～24V (when the output signal is RS485, 0～2V)
12～24V (when the output signal is 0～5V, 0～10V, 4～20mA)
Q: Can it be tested on the PC side?
A: Yes, we can send free RS485-USB converter and serial port test software, you can test it on your PC.
Q: Can we have the screen and the datalogger?
A: Yes, we can match the screen type and data logger which you can see the data in the screen or download the data from the U disk to your PC end in excel or test file.
Q: Can you supply the software to see the realtime data and download the history data?
A: We can supply the wireless transmission module including the 4G,WIFI,GPRS , if you use our wireless modules, we can supply the matched server and software which you can see the realtime data and download the history data in the software directly.
Q: What's the standard cable length?
A: Its standard length is 2m. But it can be customized, MAX can be 1200 meters.
Q: What's the lifetime of this Sensor?
A: At least 2 years or more.
Q: May I know your warranty?
A: Yes, usually it’s 1 year.
Q:What's the delivery time?
A: Usually, the goods will be deliveried in 1-3 working days after receiving your payment. But it depends on your quantity.
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