Veinasa-Twsd Zigbee Soil Testing Equipment Integrated Temperature and Humidity Conductivity Sensor

• Warranty: 1 Year
• Standard: Celsius
• Usage: Industrial, Household, Scientific Experiments
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Veinasa-TWSD
• Display: Digital
• Soil Temperature Range: -40~80°
• Soil Conductivity Range: 0-10000us/Cm
• Soil Moisture Range: 0-100% Rh
• Supply Voltage: DC5V-24V
• Signal Output: RS485, Modbus Protocol
• Protection Level: IP68 Immersed in Water for Long-Term Use
• Operating Environment: -40~85°c
• Probe Material: Anti-Corrosion Special Electrode
• Sealing Material: Black Flame Retardant Epoxy Resin
• Transport Package: Covered with Carton Package
• Specification: 45*15*145mm
• Trademark: Veinasa
• Origin: China
• Production Capacity: 1000pieces/Years

Product Description

Veinasa-TWSD Zigbee Soil Testing Equipment Integrated Temperature and Humidity Conductivity Sensor

Product Description

Veinasa-TWSD integrated temperature and humidity conductivity sensor has stable performance and high sensitivity. It is an important tool for observing and studying the occurrence, evolution, improvement and dynamics of saline soil. Soil temperature, soil moisture and soil conductivity can be measured simultaneously; by measuring the dielectric constant of the soil, the true moisture content of various soils can be directly and stably reflected. The soil moisture sensor measures the volume percentage of soil moisture and is a soil moisture measurement method that meets current international standards.

Product Parameters

Signal output	RS485,Modbus
Power supply	DC5-24V
Static power consumption	6mA@24V DC
Soil moisture measurement	Optional range:0-100%, Resolution: 0.01%, Accuracy:5%
Electrical conductivity range	Optional range:0-10000us/cm, Resolution: 10us/cm, Accuracy:±5%
Conductivity Temperature Compensation	Built-in temperature compensation sensor, compensation range 0-50ºC
Temperature measuring range	Range:-40~80ºC, Resolution:0.1ºC, Accuracy:±0.5ºC
Principle and mode of measurement	FDR Method for Soil Moisture and AC Bridge Method for Soil Conductivity, Direct test of soil in situ insertion or immersion in culture medium and water-fertilizer integrated nutrient solution.
Protection level	IP68
Working environment	-40~85ºC
Probe material	Anticorrosive special electrode
Sealing material	Black flame retardant epoxy resin
Installation mode	All implants or probes are inserted into the measured medium
Default cable length	5 meters, cable length can be customized as required
Connection mode	pre-installed cold-pressed terminal
Size	45*15*145mm
Electrode length	50mm

Product Display

 

Veinasa-TWSD has the following characteristics:
(1) Three parameters of soil temperature, soil moisture and conductivity are combined.
(2) It can also be used for the integration of water and fertilizer solutions, as well as the conductivity of other nutrient solutions and substrates.
(3) The electrode adopts specially treated alloy material, which can withstand strong external impact and is not easy to damage.
(4) Completely sealed, resistant to acid and alkali corrosion, can be buried in the soil or directly into the water for long-term dynamic detection.
(5) High precision, fast response, good interchangeability, probe plug-in design to ensure accurate measurement and reliable performance.
(6) Perfect protection circuit.
 

Wiring Method

(1) If the sensor is used with our data logger, it can be directly connected to the corresponding interface of our data logger.
(2) If buy separate transducer, the transducer supporting lines sequence respectively to:
 

Line Color	Output signal
	RS485
Red	Power +
Black	Power ground -
Yellow	A+/TX
Blue	B-/RX

                

Application Fields

 

Company Profile

FAQ

Q: Are you a factory/manufacturer?
A: Yes, we are professional factory/manufacturer of weather station and relative weather sensors. We also have hot sale and widely used Veinasa-NPK

Q: Can it add/integrate other parameters?
A: Yes it can add/integrate other parameters like soil temperature, Conductivity, we have this existing model takeme-10ec.

Q: What's the common power supply and signal output?
A: Common power supply and signal output is DC5-24V,RS485,Modbus. But we can customize for you as demands.

Q: How can I collect data?
A: If you have your own data logger, you only need to buy our sensor and meanwhile we send you communication protocol. If you do not have, we can add our data logger for you, also provided with English software, which can help you read, inquire and download data.

Q: What's the lifetime of this Soil Sensor?
A: At least 5 years long. Every sensor has its own calibration certificate or testing report.

Q:What's the delivery time?
A: Usually, we dispatch goods in 3-5 working days after receiving your payment. But it depends on your quantity.

Q: May I know your warranty?
A: Yes, usually it's 1 year. We can send you detailed warranty document if needed.

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