MT05S 1-Wire Soil Moisture Sensor, EC and Temperature Sensor

Time:2020/01/07 View:8120 Category:Products Category:Soil Moisture Category:Soil Moisture & Temperature Category:Soil Moisture & Temperature & EC Category:Soil Salinity Category:Soil Science

MT05S is a 1-Wire soil moisture sensor, measuring soil moisture content, temperature and EC(Conductivity) according to the order information. It sealed with resin packaged plastic body with sensing rods which can be insert directly into the soil with long time stability. Sensor with relatively small size and can be used for pot culture and Seedling tray. The sensor is applicable for science research, irrigation, greenhouse, smart agriculture etc.

Resources
User Manual	UM-MT05S 1-Wire Soil Moisture, EC and Temperature Sensor
Application Note For Arduino and RaspberryPi	AppNote-MT05S 1-Wire Soil Moisture, EC, Temperature Sensor Demo and Testing
Demo SourceCode For Arduino IDE, Platform IO, and Raspberry Pi	https://github.com/INFWIN/mt05s-demo

MT05S is 1-Wire soil moisture sensor, measuring soil moisture content, temperature and EC(Conductivity) according to the order information. It sealed with resin packaged plastic body with sensing rods which can be insert directly into the soil with long time stability. Sensor with relatively small size and can be used for pot culture and Seedling tray. The sensor is applicable for science research, irrigation, greenhouse, smart agriculture etc.

■ Integrated with Soil Moisture, temperature or with EC (Conductivity) measurement

■ 1-Wire bus interface, Operation compatible with DS18B20

■ Directly connect with MCU, Arduino, Raspberry PI or other modules by only one I/O pin, No other signal conversion board required, Software library for DS18B20 can be reused to read/write the sensor

■ ROMCODE can be set by extension function command for easily addressing

■ Power Supply 2.7-12V DC, Low Quiescent current Max. 30uA

■ Low salinity sensitivity and Minimal soil disturbance

■ Water proof to IP68 ratings and can be directly buried into soil

■ High accuracy with excellent stability

■ Reverse power protection and Built-in TVS/ESD protection

■ ODM/OEM Service

Specification-MT05S
Measuring parameters	MT05S-A : Soil Moisture, EC and Temperature MT05S-B : Soil Moisture, Temperature
Power Supply	2.7-12V DC
Power Consumption	Quiescent Current : Max. 30uA (Standby mode) Measuring Current : 15mA during 100ms measurement (Active mode)
Output Interface	1-Wire bus interface with the same protocol and time slot as DS18B20’s
Soil Moisture Measurement (FDR Method)	Soil Moisture (VWC-Volumetric Water Content): Range:0%-100% (air – water) Resolution: 0%-50%: 0.1%, 50%-100%: 0.5% Accuracy: 0%-50%: ±3%, 50%-100%: ±5% Apparent dielectric permittivity Epsilon: Range:0.88-81.88 (air – water) Resolution: 1.00-40.00: ±0.1, 40.00-81.00: ±0.5 Accuracy:1.00-40.00: ±1, 40.00-81.00: ±3
EC Measurement (Conductivity)	Range: 0-23ds/m (0-23000us/cm) Resolution: 0-5ds/m, 0.01ds/m; 5-23ds/m, 0.1ds/m Accuracy: 0-5ds/m, ±5%; 5-23ds/m, ±10% EC temperature compensation: 0-50°C
Temperature Measurement	Range: -40~80°C Resolution:0.1°C Accuracy:0-50°C: ±0.5°C; -40-80°C: ±1.0°C
IP Ratings	IP68
Operating Temperature	-40~85°C
Cable Length	5 meters
Dimension	201195mm

Ordering Information
Parameters	Code	Comments
Code 1: Product Series	MT05S	MT05S series sensor with 1-Wire Interface
Code 2: Measuring Parameters	A B	Soil Moisture & Temperature & EC Soil Moisture & Temperature
Code 3: Power Supply	B	2.7-12V DC
Code 4: Connector	B C	Cold pressed terminal pre-tinning wire
Code 5: Cable Length	005	5 meters
Ordering Code Example: MT05S sensor with 1-Wire Interface, Measuring Parameters Soil Moisture & Temperature & EC, 2.7-12VDC Power supply, Cold pressed terminal, Cable Length 5 meters. Ordering Code is : MT05S-ABB005

Tags1-Wire Soil Moisture Sensor OneWire Soil Moisture Sensor

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