Soil NPKPHCTH Sensor (7 in 1) Agricultural NPK Sensor RS485 Modbus
In stock
Order before 12.00PM
Product Details / Soil NPKPHCTH Sensor (7 in 1) Agricultural NPK Sensor RS485 Modbus
The soil fertility is detected using NPK sensors. A major component of soil fertilizer is nitrogen, phosphorus, and potassium. The knowledge of the soil nutrient concentration can help us to learn about nutritional deficiency or abundance in soils used to endorse plant production.
There are multiple methods of measuring the soil nutrient content using some optical sensors or using a spectrometer. But the spectral analysis method is not convenient and the drawback is the data are only 60-70% correct. While comparing the spectral analysis method with traditional wet chemistry methods, the accuracy of the products is yet to be fully resolved, given the paucity of data in that regard.
The Soil NPK sensor is a low-cost, quick responsive, high precision & portable Sensor that works with Modbus RS485. The advantage of this sensor over a traditional detection method is that it gives very fast measurement & data are highly accurate. All you need is to insert its probe into the soil and get the reading using Arduino.
Specifications:
|
Measure items |
Parameters |
|
Temperature |
Measuring range: -40℃-80℃ Accuracy: ±5℃ (25℃) Long-term stability: ≤0.1%℃/y Response time: ≤15s |
|
Humidity |
Measuring range: 0-100%RH Accuracy: 2% within 0-50%, 3% within 50-100% Long-term stability: ≤1%RH/y Response time: ≤4s |
|
Conductivity |
Measuring range: 0-20000us/cm Accuracy: ±3% (0-10000 us/cm); ±5% (10000-20000 us/cm) Long-term stability: ≤1%uS/cm Response time: ≤1s |
|
PH |
Measuring range: 3-9 PH Accuracy: ±0.3PH Long-term stability: ≤5%/year Response time: ≤10S |
|
Nitrogen Phosphorus Potassium |
Measuring range: 1-1999 mg/kg(mg/L) Resolution：1 mg/kg(mg/L) Response time: ＜1S |
Basic parameters:
|
Power supply |
DC4.5-30V |
|
Max Power consumption |
0.5W@24V DC |
|
Protection class |
IP68, long-term immersion in water use |
|
Cable length |
Default is 2m (can be customized) |
|
Operating environment |
-40℃-80℃ |
|
Overall dimensions |
45* 15 * 123mm |
|
Output |
RS485/4-20mA/0-5V/0-10V |
Functions and Features:
(1) The sensor compact design, easy to carry, installation, operation and maintenance.
(2) reasonable structure design, stainless steel probe life assurance.
(3) soil less affected areas are widely used.
(4) High measurement accuracy, reliable performance, ensure proper operation
(5) fast response, high data transmission efficiency.
Request Stock
General Questions
What is the price of the Soil NPKPHCTH Sensor (7 in 1) Agricultural NPK Sensor RS485 Modbus in Bangladesh?
The latest price of Soil NPKPHCTH Sensor (7 in 1) Agricultural NPK Sensor RS485 Modbus in Bangladesh is BDT 14,980.00 . You can buy the Soil NPKPHCTH Sensor (7 in 1) Agricultural NPK Sensor RS485 Modbus at the best price on BDTronics.com or contact us via phone.
Where to buy Soil NPKPHCTH Sensor (7 in 1) Agricultural NPK Sensor RS485 Modbus in Bangladesh?
You can buy Soil NPKPHCTH Sensor (7 in 1) Agricultural NPK Sensor RS485 Modbus online by ordering on our website or directly collect by visiting our store in person. We provide home delivery service all over BD with cash on delivery and online payment method. It usually takes 1-2 days to deliver inside Dhaka and 2-3 days outside Dhaka.