Soil temperature, moisture and salinity meter

1. Introduction

 The meter can test three kinds of parameters: soil temperature, soil moisture and soil salinity. With the handset function and PC software function, automatically record data up to 120000 groups, real-time display, data can be uploaded to the computer and export to Excel, data curve drawing, map printing, widely used in agricultural, forestry, farms and other agricultural and forestry production, scientific research departments.      

2. Technical parameters of meter

Power:                DC 6V~12V,AC 220V/50Hz;(AC /DC)

Current:               <5mA

Weight:                300g

Size:                  160mm×75mm×30mm

Environment temperature:  -40°C~80°C

Relative humidity:       ≤100%RH

Storage data:             A maximum of 120000 groups of data

2.1 soil salinity sensor

The sensor can be directly buried in the soil

Ambient temperature:0~50°C

Measuring range:      0-19.99ms/cm

Measuring accuracy:   ±2%

Resolution:          0.01ms/cm;       

2.2 soil temperature sensor

Environmental temperature: -40°C ~ 80 °C;

Relative humidity: ≤95% RH;

Measuring accuracy: ±0.3°C

Measurement range: -40°C ~ 100°C

2.3 soil moisture sensor

 (1) Technical parameters

Relative Humidity: ≤ 95% RH;

Measuring range: 0% ~ 100%

Relative error: ≤3%

Response time: ≤2s

Standard cable: 1.5m (can be customized according to customer demand, the longest is

                            1000m)

Optional: suggest using soil drilling to measure the deep soil moisture