• Model NO.：TPY-8A,16A
• HS Code：90318090
• Production Capacity：100 Sets , Week

Basic Info.

Model NO. TPY-8A/16A HS Code 90318090 Production Capacity 100 Sets / Week

Product Description

Name: Multiple-Channels Soil Nutrient Analyzer

Model: TPY-8A/16A

 

Characteristics
 

• Quickly test the N, P, K, organic matter, salinity, and pH, soil moisture in soil.
• Salinity sensor is Non - glass electrode solid sensor, buried into soil and read directly.
• Multiple channels which is able to test 8 or 16 or 1 sample at same time.
• 7inch color touch screen, Android system, on-line upgrade
• With the function of time display, can automatically record and store testing time
• Store about 1000 groups' data. Data can be checked at any time.
• With clock chip, time can be displayed in year, month, day, hour and second.
• GPS Function included.
• Built-in data logger, all test value be stored automatically and never lost.
• Be able to print the data like test date, sample No, items, sample content, variety etc.
• Be able to set crop variety, crop yield, fertilizer variety, and automatically count the fertilizing amount.
• Data can be transmitted via Wi-Fi to Computer.
• According to the local situation, to set the crop variety, productivity, fertilizer variety. And then calculate the fertilizing amount automatically.
• Built-in large capacity rechargeable battery, both AC and DC are available.
• Able to connect others sensors such as air temperature, humidity, soil temperature and moisture, CO2, PAR and Light etc. (optional)

Specification

Soil Nutrient technical parameter

1. Stability: Absorbency of light drift<0.003
2. Repeatability: Absorbency of light<0.005Linearity errors: red light for Copper sulfate, and blue light forpotassium bichromate < 3.0%
3. Sensitivity: Red light≥4.5x10-5  Blue light≥3.17×10-3
4. Wavelength range: Red light 620±5nm; Blue light440±5nm
5. Anti-Knocking performance: qualified 

pH technical parameter 

Testing range: 1-14
Error: ±0.1

Salinity technical parameter

Testing range: 0.01% -1.00%
Error: ±5%

Soil moisture technical parameter

Moisture unit: % (m³/m³)
Accuracy: ±2%
Moisture content rate testing range: 0-100%