QT-SM101 Soil moisture temperature meter

Product description: QT-SM101 is based on TDR (Time domain Reflectometry) technology, it can be used to rapidly measure the moisture of various types of soils. By measuring the dielectric constant of soil or other media, the meter can calculate soil water content, because soil water content is closely related to the dielectric constant. Soil temperature is measured via high-precision thermistor. Soil moisture and temperature data can be transmitted to a handheld Android terminal by WIFI.
Feature
GPS coordination can be recorded
Record data automatically or manually
Wireless data transmission via Wi-Fi
Recognize sensors by two-dimensional code
Automatically recognize connected sensors
Terminal memory card is up to 32G
Display real-time data and curve of recorded data
Export data to Excel for analysis
Technical parameters
QT-SM101

Moisture measurement range
0~100%

Moisture accuracy
< 3%

Temperature measurement range
-30℃~70℃

Temperature accuracy
< 0.4℃

Response time
<1s<br />
Stabilization time
<2s<br />
measuring volume
7cm diameter,10cm height

Power requirement
5~24 DV,30 mA

Output
0~2 V or 4~20 mA

Operating temperature
-40℃~80℃

Handheld terminal

CPU
Quad-Core: 1.3GHz

Operating system
Android 4.2

ROM
4G

RAM
1G

Extended memory
up to 32G

Screen size
5.0 In.

Screen resolution
960*540

Operation mode
Touch screen

Screen color support
16 million

Origin: China
http://www.channeleco.com/en/