Tr-Dd Ec Sensor Soil RS485 Conductivity 4 20mA Soil Meter Cond for Smart Agriculture

• Customization: Available
• Product Name: Soil Ec Sensor
• Working Temperature: -40ºC~50ºC
• Model NO.: TR-DD
• Working Humidity: ≤100%Rh
• Power Supply: DC 5V, DC 12V, DC 24V, Other
• Signal Output Mode: 4-20mA, 0~5V, RS485, Other
• Power Consumption: 5.5 MW
• Measurement Range: 0~20ms/Cm
• Length: Standard, 2.5 Meters, Other
• Product Weight: 196g
• Protection Degree: IP68
• Transport Package: Covered with Carton Packing
• Specification: 0~20mS/cm
• Trademark: Veinasa
• Origin: China
• Production Capacity: 1000pieces/Year

Product Description

TR-DD EC Sensor Soil RS485 Conductivity 4 20ma Soil Meter Cond for Smart Agriculture

Product Description

 

TR-DD EC Sensor Soil RS485 Conductivity 4 20ma Soil Meter Cond for Smart Agriculture is controlled by graphite electrode and MCU. This ec meter has the advantages of large measuring range, good linearity, strong lightning resistance, convenient observation, stability and reliability, and can be widely used in meteorological, marine, environmental, port, laboratory, industrial and agricultural fields.

Product Parameters

 

Conductivity
Measurement range	0~20mS/cm
Accuracy	<+5%
Resolution	0.01 mS/cm
Power supply	DC 5V DC 12V DC 24V Other
Cable length	Standard match: 2.5 m
	Other
Signal output mode	Current	4~20mA
	Voltage	0~5V
		RS485
		Other
Working environment	Temperature	-40ºC~50ºC
	Humidity	≤100%RH
Load capacity	Current output impedance≤250Ω
	Voltage output impedance≥1KΩ
Protection Degree	IP68
Cable grade	Rated voltage:300V
	Temperature grade: 80 ºC
Product weight	196g
Power consumption	5.5 MW

 

Product Display

 

Cautions of TR-DD EC Sensor Soil RS485 Conductivity 4 20ma Soil Meter Cond for Smart Agriculture:

1. The salt sensor probe is inserted into the excavated soil and buried in the soil. Do not touch the graphite electrode of the salt sensor with a hard object to avoid damage.
2. In order to ensure the accuracy of soil salt measurement, the soil moisture is moderate and the graphite electrode can be tightly attached to the soil to determine the salt content in the soil.
3. Avoid removing the sensor during installation.

Writing Method

 

There is a 3-core aero plug at the bottom of the sensor, and the pin is defined as shown.

(1)if equipped with the collector produced by our company, we can connect the sensor directly with the corresponding interface on the collector by using the sensor wire. (2) if the transmitter is purchased separately, the line sequence of the transmitter matching line is as

Line color	Output signal
	Voltage mode	Current mode	Communication
Red	Power +	Power +	Power +
Black (green)	Power ground	Power ground	Power ground
Yellow	Voltage signal	Current signal	A+/TX
Blue			B-/RX

Application case

 

TR-DD EC Sensor Soil RS485 Conductivity 4 20ma Soil Meter Cond for Smart Agriculture can be widely used in meteorological, greenhouse, environmental, laboratory, industrial and agricultural fields.

 

Company Profile

 

FAQ

 

Q: Are you a factory/manufacturer?
A:Yes, we are a professional factory/manufacturer of weather stations and related weather sensors. We also have the hot selling and widely used soil moisture sensor TR-TS, which also has characteristic of stability and reliability

Q: What are the common power supplies and signal outputs of soil ec sensor TR-DD?
A: Common power supply and signal output are DC5-24V and RS485. But we can customize it according to your requirements.

Q: How do I collect data? A: If you have your own data logger, you only need to purchase our sensors and we will send you a communication protocol.

If you don't have one, we can add our data logger for you and provide English software to help you read, query and download the data.

Q: How long is the life of this soil ec sensor?
A: At least 5 years. Each soil ec sensor has its own calibration certificate or test report.

Q:When will the goods be delivered?
A:Normally, we deliver the goods within 3-5 working days after receiving your payment. But it depends on your quantity.

Q: What is the standard cable length?
A: Its standard length is 2.5 meters. But can be customized.

Q: May I know your warranty?
A:Yes, usually one year. If necessary, we can send you detailed warranty documents. TR-DD EC Sensor Soil RS485 Conductivity 4 20ma Soil Meter Cond for Smart Agriculture With rich experiences in tackling problems, Veinasa aims to provide a package of meteorological solutions to your needs, whatever you encounters,

Veinasa team always stand by your side.

TR-DD EC Sensor Soil RS485 Conductivity 4 20ma Soil Meter Cond for Smart Agriculture
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