Soil Testing Sensor

Product Details:

Product advantage

(1) Large screen display, large capacity storage

(2) Diversified key functions

(3) Small zero drift and good repeatability

(4) Automatic alarm / alarm elimination function

(5) Low power consumption and long life

(6) High sensitivity and fast response speed

(7) One-click data export, convenient and fast

(8) After various tests, the product has strong anti-interference ability

(9)Support cloud data reporting

 

Product parameter

Handheld terminal 

Accessible equipment  1-4 ModBus device combination

Letter of agreement    ModBus serial communication protocol

Display Data   Equipment raw data

Operating temperature           -20°C—50°C

Working humidity       <90%RH no condensation

Power supply  12V DC charging, 2500mAh

(standard) lithium battery

Display method           2.8 inch LCD screen

Communication          USB (read, see DB9 interface

method information for details)

Data storage    4MB storage space (standard configuration)

Charging time<4H (standard configuration)

Size      125*65*45mm

Weight 125*65*45mm

 

Soil NPK sensor

Measuring range         0-1999mg/kg

Measurement accuracy           ±2%F.s

Resolution       1mg/kg (mg/l)

Operating temperature           5^15OC

Working humidity       5-95% (Relative humidity), no condensation

Baud rate        2400/4800/9600

Communication port   RS485

Power supply  12V-24VDC

Response time (T90 seconds)   <10

 

Soil conductivity temperature and humidity three-in-one

Moisture measurement range 0-100%

Storage environment  -45°C—115°C

Temperature accuracy ±0.5°C

Temperature measurement range       -40°C—80°C(customizable)

Moisture accuracy      ±3% in the range of 0-53%; 53

±5% within -100%

Output signal  RS485

Installation method     Embed all or insert all probes

Measured medium

Conductivity range     0-10000us/cm

Conductivity resolution          10us/cm

Response time<1s

Protection level           IP68

Working pressure range         0.9-1.1atm

 

Soil PH sensor 

Power consumption    <0.15W

Measurement accuracy           ±0.3pH

PH measuring range   3-9pH

Long-term stability     <5%/year

Output signal  RS4850utput (Modbus protocol)

 

Product Details:

Temperature Moisture EC PH NPK Soil Tester Portable USB Type-C 8 in 1 Soil Sensor with Free Android App

• Real-Time Monitoring
• All-in-One Soil Analyzer: Simultaneously measure temperature, moisture, EC, pH, and NPK levels.
• Broad Compatibility: Works with Android, HarmonyOS, and Windows systems (not compatible with iOS)

• Versatile Connectivity: Includes Type-C, Micro-USB, and USB options for flexible device pairing.

• Seamless USB Type-C Connection: Ensures fast and stable data transmission with modern devices.

• Waterproof Design: Rated IP67, epoxy-sealed for reliable outdoor use in harsh conditions.

• Unlimited Use: Test as frequently as needed with no recurring reagent costs.

• Data Logging Expert: Log and export data to monitor trends and improve soil management.

Product Details:

Features:

• Longer and slender 295mm electrode for deep penetration into the soil
• Durable and trouble-free life
• Self-Powered, no battery is needed
• Accurate and reliable
• Waterproof metal electrode/probe
• Fast pH & moisture measured reading
• Measures pH and moisture value of different kinds of soil
• Passed the strict quality and safety standards
• Great for quick pH & moisture of Gardens Planters, Lawn Maintenance, Greenhouses and Vegetable production

Product Details:

FEATURE

• The soil pH sensor is simple to use, has few operating steps, does not need to add reagents, and does not limit the number of detections.
• The measurement accuracy of the sensor is high, up to ±0.3PH accuracy, and the response speed is very fast.
• The electrode is made of specially treated alloy material, which can withstand strong external impact and is not easy to damage.
• The sensor shell is completely sealed, resistant to acid and alkali corrosion, and can be buried in the soil for long-term dynamic detection.
• The probe plug-in design ensures accurate measurement and reliable performance.

Additional Information:

• Item Code: LPH-3001

Product Details:

Our soil sensors are used for soil npk, ph, ec, moisture, temperature and humidity measurement with high accuracy, fast response speed and stable output. Long-term buried in the soil, resistant to long-term electrolysis, corrosion resistance, vacuum potting, completely waterproof. 


Moisture measuring range 0-100%RH PH measuring range 3-9PH NPK measuring range 0-1999mg/kg EC measuring range 0-10000us/cm Temperature precision ±0.5 Moisture precision ±3% in 0-53% range; ±5% in 53-100% range PH precision ±0.3PH NPK precision 2% F.s EC Resolution 10us/cm

Product Details:

·         3-in-1 Function: a)  Helps in knowing water requirement as per the need of the palnt

b) also can test the sunlight ,let you know if plant get enough light

c) The most important is that the moisture pH meter can help you control PH level in soil (acidic or   alkaline)

·         Accurate Reading: pH Range: 3.5-8ph (3.5-6.5 Acid, 7-8 Alkaline), Moisture Range: 1-10 (1-3 Dry, 4-7 Nor, 8-10 Wet), Relative Light: 0-2000lux (0-200 Low, 200-500 Low+, 500-1000 Nor, 1000-2000 High)

·         Multi-function Let you know when to water. You will never over/under water your plants again with this tester 3

·         No Batteries Required: Just plug and read. No recharging required

·         Application: Indoor & Outdoor use for home, garden, lawn and farm plants

 

 

Product Details:

High sensitivity probe accurate measurement

 

 

2. It can measure many types of soil

 

 

3. The measurement results can be displayed in a few seconds

 

 

4. Resolution up to 0.1 level

 

 

5. No reagent is needed

 

 

6. Quick inspection on site easy to carry

 

 

7. Insert soil to get data

 

 

8. Reduce time cost

 

 

9. Low power consumption and long life

 

 

Power supply mode:

 

 

Battery life: DC 3.7V lithium battery 4000Mah

 

 

Measurement range: 1-1999mg / kg (mg/L)

 

 

Resolution: 1mg / kg (mg/L)

 

 

Measurement accuracy: ± 2- F.S

 

 

Reaction time: - 1s

 

 

Working temperature: - 20 ° C-60 ° C

 

 

matters needing attention

 

 

① When measuring the steel needle must be completely inserted into the soil.

 

 

② Avoid high temperature caused by direct sunlight on the sensor.

 

 

③ Do not bend the needle violently do not pull the sensor lead do not fall or hit the sensor violently.

 

 

④ Due to the existence of radio frequency electromagnetic radiation in the air it is not suitable to be in the state of power on in the air for a long time.

 

 

⑤ Pay attention to lightning protection in the field.

 

 

Product Details:

FEATURES
The temperature and humidity transmitter adopts a high-sensitivity probe, the signal is stable and the precision is high. It has the characteristics of a wide measuring range, good linearity, good waterproof performance, convenient use, easy installation, long transmission distance, and so on.

MATERIAL USED

Austenitic 316 Stainless Steel Probe
In the probe part, we chose austenitic 316 stainless steel as raw material, which is rust-proof, electrolytic, and saline-alkali corrosion-resistant to ensure the long-term operation of the probe part. Therefore, it is suitable for all kinds of soil. It can cause abnormalities in sand and is not suitable for sand.

Low Power Sensitive Chip
Using top-level chips: Low power consumption, high sensitivity, and signal stability.

Epoxy Resin Vacuum Pouring
High Temperature vacuum canning with high-density epoxy resin between probe and airframe can prevent moisture from entering the airframe, and the airframe and the airproof performance is good.

Protection Class: IP68
In addition to the combination part, we also made waterproof and dust-proof treatment for the whole fuselage to ensure long-term operation of components, waterproof and dust-proof grade to IP68

Additional Information:

• Item Code: JXBS-3001-TH-RS

Product Details:

This is a soil moisture temperature sensor is suitable for soil temperature and moisture measurement. Compared with the German original high-precision sensor and the actual soil drying and weighing method, the soil moisture temperature sensor has high accuracy, fast response and stable output. Less affected by soil salt content, suitable for all kinds of soil. Can be buried in soil for a long time, resistant to long-term electrolysis, corrosion resistance, vacuum potting, completely waterproof.

Additional Information:

• Item Code: LRH-3001

Product Details:

This is an easy to use digital soil moisture sensor. Just insert the sensor in the soil and it can can measure moisture or water level content in it. It gives a digital output of 5V when moisture level is high and 0V when the moisture level is low in the soil. 

The sensor includes a potentiometer to set the desired moisture threshold. When the sensor measures more moisture than the set threshold, the digital output goes high and an LED indicates the output. When the moisture in the soil is less thatn the set threshold, the output remains low. The digital output can be connected to a micro controller to sense the moisture level. The sensor also outputs an analog output which can be connected to the ADC of a micro controller to get the exact moisture level in the soild.

This sensor is great for making water gardening projects, water sensing, etc.

 

Specifications:-

 

• Operating voltage: 3.3V~5V
• Dual output mode,analog output more accurate
• A fixed bolt hole for easy installation
• With power indicator (red) and digital switching output indicator (green)
• Having LM393 comparator chip, stable
• Panel PCB Dimension: Approx.3cm x 1.5cm
• Soil Probe Dimension: Approx. 6cm x 3cm
• Cable Length: Approx.21cm
• VCC: 3.3V-5V
• GND: GND
• DO: digital output interface(0 and 1)
• AO: analog output interface

 

 

Connections:-

 

• VCC  connect to 3.3V-5V
• GND  connect to GND
• DO   digital value output connector（0 or 1）
• AO  analog value output connector

 

 

Usage:-

 

• Soil moisture module is most sensitive to the ambient, generally used to detect the moisture content of the soil.
• When the module can not reach the threshold value, DO port output high, when the the soil humidity exceeds a set threshold value, the module D0 output low;
• The small board digital output D0 can be connected directly to the MCU, MCU to detect high and low, to detect soil moisture;
• Small board digital output DO can directly drive the buzzer module or relay module in our store, which can form a soil moisture alarm equipment;
• Small board analog output AO and AD module connected through the AD converter, you can get more precise values ​​of soil moisture;

Product Details:

LABART Temperature and Humidity Sensor RS485 adopts high-quality digital integrated sensor and
is equipped with a reliable digital processing circuit to convert the ambient temperature and humidity
into the corresponding standard MODBUS RS-485 signal, which can realize distributed monitoring with
the host computer systems. With excellent long-term stability, low latency and excellent repeatability, it
is an ideal solution for accurate temperature and humidity measurement in HVAC, communication field,
warehouse building and automatic control applications.

Feature:

 Low power consumption

 Fully calibrated                                

 High precision and good consistency

 Long-term stability, low drift

 Humidity full range temperature compensation                                                         

Standard Modbus-RTU protocol

Strong interface defense capability and stable communication

 

Application:

HVAC

Building automation

Laboratory, hospital, library

Storage and production facilities in the pharmaceutical, paper, food and electronics industries

Product Details:

FUNCTION

• Test N,P,K, organic matter, soil pH, soil salinity 
• with storage function
• built-in the amount of nutrients needed for growth of 73 kinds of crops, canprovide guidance for fertilizing amount according to needs
• with printing function

Additional Information:

• Item Code: TPY-6A

Product Details:

·       Measurement Parameters: Soil nitrogen, phosphorus, potassium

·       Measurement Unit: mg/kg (mg/L)

·       Measuring Range: 0-1999mg/kg (mg/L)

·       Measurement Accuracy: ±3% (mg/kg)

·       Resolution: 1mg/kg (mg/L)

·       Output Signal: RS485 (Standard Modbus-RTU protocol, device default address: 01)

·       Supply Voltage: 5-24V DC

·       Working Range: 0°C-50°C

·       Stabilization Time: 1 second after power-on

·       Response Time: < 10 seconds

Additional Information:

• Production Capacity: 100

Product Details:

Soil PH Moisture Meter
Material: ABS + Alloy
Size: Approx. 16x5cm / 6.3x2in
Weight: Approx. 166g / 6oz
Model: Conical pH Tester
Purpose: To measure the PH value and moisture of different soils
Measurement Range: Vineyard, orchard, field production, nursery, lawn, pH and moisture quick reference maintenance, garden, flowerbed
PH (Acidity): 3-8pH
Moisture: 1-8 (10-80%)
Resolution: ±0.2PH
Accuracy: ±0.2PH (suitable for farmland and classroom experiments)
Working Temperature: 5-50 ℃ / 41-122℉
Calibration: Wipe gently to remove oxides on the metal electrodedeal
Function: Soil pH plays a very important role in the growth of cereal crops. Most crops are difficult to survive in soils with high pH values. Therefore, a proper pH value is essential for growing the best crops.

Product Details:

Output Signal : RS485Carbon Dioxide Sensor JXBS-3001-CO2-RS-2000PPM uses the specialized carbon dioxide concentration sensor probe as core detecting device, which has the characteristics of wide measurement range, high precision, good linearity, good versatility, convenient using, easy installation, long transmission distance and moderate price.