Products

MP-508E Soil Moisture Meter Rs485 Coconut Soil Humidity Detector Soil Moisture Sensor
1.Product selection table
|
Model |
Monitoring parameters |
|
508E-TH |
Soil temperature and moisture |
|
508E-E |
soil conductivity |
|
508E |
Soil temperature, moisture and salinity |
3.Specification:
|
Monitoring parameters |
Range |
Resoluton |
Accurany |
|
Soil temperature |
-20-80℃ |
0.1℃ |
±0.5℃ |
|
Soil moisture |
0-100%VOL |
0.1% |
±3%(0-45%),±5%(>45%) |
|
soil conductivity |
0-6000uS/CM |
10uS |
±5% |
|
Power Supply |
DC6-24V |
||
|
Power |
≤0.05W |
||
|
Instantaneous current |
≤15MA |
||
|
Average current |
<3MA |
||
Size:

5.Product installation:
Effective measurement range:

The height of the cylinder is a cylinder with a diameter of 5cm and a length of 1cm above and below the probe. Large stones or roots should be avoided within this effective range.
6. Installation method:
Two ways of embedding
7.Wiring Method:
|
Color |
|
|
Red |
Power supply positive |
|
Black |
Power supply negative |
|
Yellow |
RS485A |
|
Blue |
RS485B |
8. Precautions
1. Pay attention to ensure that the probe is in full contact with the soil during installation
2. The accuracy of soil volumetric water content only ensures that the soil temperature is higher than 0 ℃ (the dielectric constant changes greatly when water freezes)
3. The accuracy of soil conductivity only ensures that the soil temperature is higher than 0 ℃, and the soil volume water content is higher than 20% Vol
4. It should be ensured that the two probe points of soil conductivity are clean, and the accuracy of conductivity will be greatly affected when there is oil in the probe point
5. This product reverses the soil volume water content by calibrating the influence of dielectric constant on the transmission of high frequency signal. The two parameters are in linear relationship. Users with higher requirements for soil volume water content can calibrate the sensor twice.
1.What's your MOQ?
MOQ for most of our products is 1 unit. If you purchase more products, you will get a better price accordingly.
2.Do you have an OEM/OED service?
Yes! Please contact us for details.
3.What's the lead time?
It depends on the product and the qty.
If it is in stock, 3~7 days will be taken. Normally, 1~2 weeks for most products. 4~7 or more weeks will be needed for complex ones.
Please contact us to confirm.
4.What's the payment term?
T/T, Western Union, Money gram ,PayPal ,etc .
5.What's the shipping way?
Via air , sea or express like DHL, UPC, TNT, FedEx and so on.
6.What's your after-sales service policy?
One year warranty and life long tech support.
7.Still Fear the risks of shopping online ?
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If you are interested in our products, please click here to go to the homepage and to contact us.
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