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Product Description：
Name：MS20 0-2V outputing Soil volumetric water content (VWC) and temperature moisture sensor
Type：BND-F2
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 | |||||
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 | ||||||
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 | ||||
