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Product Description：
Name：MT10 SDI-12 Output Soil Temperature And Moisture Sensor
Type：BND-MT10
We designed the MT-10 to measure the water content, electrical conductivity, and temperature of soil. The MT-10 uses an oscillator running at 70 MHz to measure the dielectric permittivity of soil to determine the water content. A thermistor in thermal contact with the sensor prongs provides the soil temperature. The Polyurethane coating on the MT-10 circuit board protects the components from water damage and gives the sensor a longer life span.
Specifications
Volumetric Water Content
Range: 0 (air) to 100 (water)
Temperature
Range: -40 to 80 ℃
Resolution: 0.01 ℃
Accuracy:±0.5 ℃
General
Dimensions: 10 cm (1) x 3.2 cm (w) x 0.7 cm (d)
Prong Length: 5.2 cm
Dielectric Measurement Frequency: 70 MHz
Measurement Time: 150 ms (milliseconds)
Power requirements: 3.6 to 30 VDC, 0.3mA quiescent, 10mA during 150 ms measurement
Output: SDI-12 / RS485 MODBUS RTU
Operating Temperature: -40 to 80 ℃
Connector Types: 3.5 mm (stereo) plug or stripped & tinned lead wires (Pigtail)
Cable Length: 5 m standard; Maximum 75 m. Please contact if you need longer cable lengths.
PHYSICAL CHARACTERISTICS
SENSOR NAME | MT10 |
DIMENSIONS | 10 cm X 3.2 cm |
CABLE LENGTH | 5 meters |
* Custom cable lengths are available for an additional cost.
Type Selections
Code number | Code | Code info. |
Code1：model | MT10 | |
Code2：Measurement parameters | A B | Soil moisture, Soil temperature（SDI-12） Soil moisture, Soil temperature, soil electrical conductivity (EC). Three parameter measurement（RS485 ONLY） |
Code3： Soil moisture range | A | 0-100% |
Code4： Electrical conductivity range（RS485 ONLY） | A B C D | 0-5000us/cm （RS485 ONLY） 0-10000us/cm（RS485 ONLY） 0-20000us/cm（RS485 ONLY） NONE |
Code5： CONNECTION TYPES | A B | PIGTAIL CABLE STEREO CABLE （SDI-12 ONLY） |
Code6：Output | A B | SDI-12 RS485 MODBUS RTU |
Code 7：cable lengths | 005 XXX | 5 meters Custom, XXX is an arbitrary length (unit: m) |
Model example： MT10 Sensor, Soil moisture, Soil temperature, soil moisture range is 0-100%, interface SDI-12, connection type is STEREO CABLE, 5 meters cable length. Type selection code：MT10 - A A D B A 005 | ||
