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Home  -  Products  -  Soil Sensor
MS20 4-20mA outputing Modbus Protocol soil temperature moisture sensor
Name:MS20 4-20mA outputing Modbus Protocol soil temperature moisture sensor
Type:BND-F2
Manufacturer:MS20 4-20mA outputing Modbus Protocol soil temperature moisture sensor
Product Description:

1,Technical parameters

technical parameter

RS485

Output voltage

Output voltage

(ultra-low-power)

current output

Output range

Modbus protocol

0-2V

0-5V

0-10V

Or custom design

0-1V

0-2V

4-20mA

Or custom design

Power supply voltage

4.2-30V/DC

4.2-30V/DC

3-16V

12-30V/DC

The average working

current

<10mA

<10mA

<8mA

<15mA

(No current output)

Function feature

1,Customizable soil types

2,Multiple sensors netting

system

3,Digital transmission

to ensure accuracy

4,far transmission distance

output voltage range

can be customized

Ultra-low power consumption

can be used for various

data recorder

far transmission distance

Soil moisture measurement area

The probe as the center, the diameter of 7cm, height of 7cm cylinder

Response time (moisture and

temperature)

Less than 1 second

Soil moisture measurement range

0-50% ,0-100% volumetric moisture content

Soil moisture measurement

accuracy

0-53%range is±2%;53-100%range is±4%

Soil temperature measuring range

-40~80

The measurement precision of

soil temperature

±0.4

Protection grade

IP68, can be completely submerged in water long time

Operating environment

-40~85

The storage environment

-40~85

The material of the probe

Special corrosion resistant stainless steel

Sealing material

The black flame retardant epoxy resin

Installation

All buried or probe into all of the measured medium


2 Selection Order



Series

Code 1

Measurement parameters

MS20-

A

B

Soil volumetric water content (VWC) and temperature
Soil volumetric water content (VWC)

Code 2

The range of volumetric water content of soil

A

B

0-100%

0-50%

Code 3

Output signal

A

B

C

D

E

F

G

Output voltage 0-2V

The current output of 4-20mA

RS485 interface, Modbus protocol

RS485 interface, Modbus protocol and the 0-2V output voltage
RS485 interface, Modbus protocol and 4-20mA output current

voltage output 0-2v(0-16 power supply)

Custom

Type example:

The MS10 series, the soil volumetric water content (VWC) and temperature, soil volumetric water content range of 0-100%, RS485 interface, Modbus protocol. The selection of the code as follows:

MS20-

A

A

C


 
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