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Shenzhen Bonad Instrument Co., Ltd.

Soil Moisture Sensor, Moisture and Temperature Sensor, 3 Probe Head Soil Moisture Sensor manufacturer / supplier in China, offering Quick Test Soil Moisture and Temperature Sensor with 3 Probe Head, Sm208 Screen Luminance Flux Brightness Meter, Micro Load Cell Czl700d for Bathroom Scales and so on.

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Supplier Homepage Product Soil test senser&meter Quick Test Soil Moisture and Temperature Sensor with 3 Probe Head

Quick Test Soil Moisture and Temperature Sensor with 3 Probe Head

FOB Price: US $50-300 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $50-300/ Piece
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Transport Package: Carton Box
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram

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Basic Info
  • Model NO.: BND-CGQ
  • Specification: customized
  • Trademark: BONAD
  • Origin: China
Product Description

               High quality soil moisture sensor with 3 probe head 
       (Please ask me the type you need first to check if we have in stock) 


Introduction:

Soil moisture sensor is a high precision, high sensitivity soil moisture measuring sensors. By measuring the dielectric constant of the soil, it can stably reflect the true moisture content of various soils. soil moisture sensor can measure soil moisture volume percentage, which meets current international standards for soil moisture measurement. The sensor is suitable for soil moisture monitoring, scientific experiments, water-saving irrigation, greenhouse, flowers, vegetables, grass pastures, fast testing of soil, plant culture, sewage treatment, food storage, greenhouse control, precision agriculture, etc., and also in the water, and all kinds of weather particles moisture content measurements. 

Features:

1. A new generation soil temperature and humidity sensor with incredibly low power consumption, small size, easy to carry, installation, operation and maintenance.
2. High quality stainless steel needle, can stand for long time point solution, more resistant to soil pH and salt corrosion.
3. Epoxy resin as the sealing material, long-term immersion in water without leakage occur.
4. High accuracy, reliable performance, less affected by soil salinity, suitable for a variety of soils.
5. Anti-static zip-lock packaging, safe and reliable storage.
6. With a power line, the ground and the signal line, three-proof mis-wiring protection, three-core shielded cable, measurement is more accurate and safer to use.

Quick Test Soil Moisture and Temperature Sensor with 3 Probe Head

Specification:
Output TypesRS4850-2V4-20mA
Load CapacityRS485 port, standard MODBUS protocolOutput impedance≈0ΩLoad resistance <500Ω
Supply Range5-30V (can customize 3.3-5.6V supply)5-30V (can customize 3.3-5.6V supply)30V top, minimum supply=0.02x load resistanceΩ+5.7V
ConsumptionHighest current<25mA, average current <10mA, incredibly low consumption
Responding time<0.5sec
Test partCentered as the middle probe, inside the diameter 7cm, height 10cm cylinder
Test RangeMoisture: 0-50, 0-100%(selectable or customized)
Temperature: -40~80°C
ErrorMoisture: <3%(0-53%) , <5%(53%-100%)
Temperature:+/- 0.5°C

Quick Test Soil Moisture and Temperature Sensor with 3 Probe Head


Test Method:

1. Quick Testing:
(1) Select the appropriate measurement sites, avoid clods;
(2) According to the measuring depth, dig away the topsoil;
(3) Maintain the existing subsoil tightness
(4) Hold the sensor and vertically insert the sensor into the soil;
(5) Do not shake while inserting the sensor, make sure it has a close contact with the soil.

2. Buried Testing:
(1) Vertical digging a pit for a diameter of about 20cm;
(2) Dig depth is according to the measuring requirement
(3) Hold the sensor and vertically insert the sensor into the soil
(4) Cover the soil back to the pit tight, make sure it has a close contact with the soil
(5) After a period of stability, it can be measured and recorded for a long time.

Wire demonstration:

Cable Length: 2m (can be customized)
White: Communication B
Yellow: Communication A
Green: Set
Brown: Moisture output
Blue: Temperature output
Black: Grounding 
Red: Main Power

Quick Test Soil Moisture and Temperature Sensor with 3 Probe Head
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