Model list:

Model	Function
TS-PD1K	Direct measure soil moisture content, and save in handset
TS-PD2X	Measure soil moisture content, soil temperature, and save in handset
TS-PD3X	Adding measure atmospheric temperature function based on SMM-2X
TS-PD5	Adding measure atmospheric moisture, dew point based on SMM-3X

 
Characteristics
 
Handset:

Ø Small and exquisite, easy to carry and LCD display;
Ø Collect settings: working unattended can be set to timing or manual collect data, recording and save data automatically;
Ø Both AC and DC available, internal lithium battery: 8.4v 1500mAh, with function: charging protection, low voltage prompt. Also can be placed for a long time to record location;
Ø Storage capacity: up to 30,000 groups in handset, and standard equipped with 4G Micro SD.
Ø Data can be read on handset and also import to PC.
Ø Power-off memory function: data already saved in SD card won’t lose when lose power.
Ø Probe to probe Consistency, handset can connect different kinds sensor by concentrator without influence on accuracy.
Ø Auto detection: when sensors connect to handset, you can search different sensor.
Ø Synchronous detection: 32 channels to detect same time as you combine.
Ø RS485 wire communication, sensor communication cables could reach about 100 meters.
Ø Low-power design, equipped with system monitor and protection function to avoid short circuit or interference from external.
 
Software
 
Ø Showing the curve trends of each parameter, Max, Min, and Avg. Zoom in and out function.
Ø Coloring the overrun area function, make it visual display.
Ø Save the data in EXCEL format as a copy.
Ø Be able to view period of parameter or graph, and can be printed.
Ø All curvilinear coordinates can be set and move, which make analysis easier.
 
Handset technical parameters
 
Ø Storage capacity: almost up to 30,000 groups in handset, and standard equipped with 4G Micro SD.
Ø Data-collection interval: 5min~99hour
Ø Working power supply: 8.4V lithium battery
Ø Working current: stand-by power consumption 10mA, working power consumption according to the configuration.
 
Sensors technical parameters
  
Soil temperature:                             Atmospheric moisture:
Unit: ° C                                                Range: 0~100%RH
Range: -40°C~120 °C                       Accuracy: ±3%RH  
Accuracy: ±0.5°C                                Resolution: 0.1%RH
 
Atmospheric temperature:           Dew point:
Range:-40°C~100 °C                       Range: -40°C~120°C
Accuracy: ±0.4 °C                             Accuracy:  ±0.4°
Resolution: 0.1°C                             Resolution:  ±0.1°C
 
Soil moisture content:

Unit: %( m³)
Range: 0~100%
Response time: ≤ 2s
Relative error: ≤3%
Standard cable length: 1.5 (customized: up to 1000m)
Optional: Measuring the moisture content of Deep soil,
Soil auger is recommended.

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