Solar Panel Power Supply Tube Soil Temperature Humidity Sensor
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Product Features
Solar panels provide continuous power
The sensor has a built-in high-efficiency lithium battery and matched solar panel and the RTU adopts a low-power design. The fully charged state can work for more than 180 days in continuous rainy days.
Built in GPRS/4G wireless module and server software
It is built in the GPRS/4G wireless module and also can supply the matched server and software which you can see the real time data in the website directly. And also can be expandable parameters with GPS positioning.
Advantage 1
You can customize three or four or five layers of soil sensors, each layer of soil has a real sensor, and the data is more realistic and accurate than other tubular sensors on the market.( Note: Some of the supplier supply the sensor with the fake sensor and for the four layers, but only one sensor and the other layers data is fake, we keep sure our have the real sensor for each layer.)
Advantage 2
Each layer of sensors are filled with epoxy resin glue, all devices are fixed, so that the measured data will not jump, more accurate; At the same time, it can protect the sensor during transportation.
(Note: Some of the supplier sensors are not filled by the epoxy resin and the built in sensor are easy to remove and the accuracy will be affected, we keep sure ours are fixed with the epoxy resin )
Feature
● The product design is flexible, and the temperature and humidity of the soil can be measured at any depth between 10-80cm (generally a layer of 10cm). The default is 4-layer, 5-layer, 8-layer standard pipe.
● Consisting of sensing, collection, transmission, and power supply parts, the integrated design is easy to install.
● Waterproof level: IP68
Select the installation location:
1.If you are in a hilly area, the detection point should be set in a plot with a small slope gradient and a large area, and should not be collected at the bottom of a ditch or in a plot with a large slope.
2.The representative plots in the plain area should be collected in flat plots that are not prone to water accumulation.
3. For the plot collection in the hydrological station, it is recommended to select the collection point in a relatively open place, not close to the house or the fence;
Wireless module & Data viewing
The sensor built in GPRS/4G module and with the matched server and software which you can login the website to view the data on your mobile phone or PC.
See data curve and download the history data in excel type
You can see the data curve in the software and also can download the data in excel.
Product Applications
The product can be widely used for real-time monitoring of soil temperature and humidity in agricultural fields, forest areas, grasslands and irrigation areas, and can also provide data support for monitoring landslides, mudslides and other natural disasters.
Product Parameters
| Product Name | Tubular soil temperature and humidity sensor with solar panel & Server&Software |
| Humidity range | 0 ~ 100%Vol |
| Humidity Resolution | 0.1%Vol |
| Accuracy | The error within the effective range is less than 3%Vol |
| Measuring area | 90% of the impact is in the cylindrical measuring carrier with a diameter of 10cm around the sensor |
| Accuracy drift | No |
| Sensor linear discrete deviation probability | 1% |
| Soil temperature range | -40~+60℃ |
| Temperature resolution | 0.1℃ |
| Accuracy | ±1.0℃ |
| Stabilization time | About 1 second after power on |
| Response time | The response enters a stable state within 1 second |
| Sensor operating voltage | Sensor input is 5-24V DC, built in battery and solar panel |
| Sensor working current | Static current 4mA, acquisition current 35mA |
| Sensor waterproof level | IP68 |
| Working temperature | -40℃~+80℃ |
| Actual power supply capacity of solar panels | Maximum 0.6W |
| Server and software | It has the matched server and software to see the real time data in the website/QR code |
| Output | RS485/GPRS/4G/Server/Software |
Product Usage
FAQ
Q: What's the main characteristics of this soil sensor?
A:The sensor has a built-in high-efficiency lithium battery, and the RTU adopts a low-power design. The fully charged state can work for more than 180 days in continuous rainy days. And the sensor also have the matched server and software to see the real time data in the website.
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 and signal output?
A: For the sensor itself, the power supply is 5~ 12V DC but it has the built in battery and the solar panel and no need the out power supply and easy to use.
Q: How can I collect data?
A: For the sensor itself, it has the software to see the data and download the history data. And we can also supply the RS585 output type and you can use your own data logger or wireless transmission module if you have , we supply the RS485-Mudbus communication protocol.We can also supply the matched LORA/LORANWAN/GPRS/4G wireless transmission module if you need.
Q: Can you supply the free cloud server and software?
Yes, we can supply the free server and software to see the real time data in PC or mobile and you can also download the data in excel type.
Q: What's the lifetime of this Sensor?
A: At least 3 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 delivered in 1-3 working days after receiving your payment. But it depends on your quantity.