Widely used in agricultural production, low-cost, compact and handsome,

without batteries, portable and practical.

Analysis of soil salinity TY-1: for analysis soil salinity, according to the preferences of different crops divide into red zone and green Zone.

Soil fertility, PH value tester

Model: TY-2
Fertility range:0-200 PPM
PH range :1-10 PH
Illumination range :0-2000 lux
Soil moisture, PH value, illumination tester
Model: TY-3
Moisture range :1-10 percent
PH range :1-10 PH
Illumination of the :0-2000 lux
Soil moisture, fertility, PH value, illumination tester
Model: TZ-4
Moisture range :1-10 percent
Fertility range :0-200 PPM
PH range :1-10 PH
Illumination of the :0-2000 lux