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您的位置: 首页 > 产品 > 专用仪器 > 农业与食品 > TPY-6A /TPY-6PC/TPY-7PC产品

TPY-6A /TPY-6PC/TPY-7PC

Soil Nutrient Tester

Characteris

1. Quickly test the N, P,K, organic matter, salinity, and pH in soil

2. With the function of time display, can automatically record and save the time of tested sample.

3. Large capacity storage (time, place, fertilizers), datum can be checked at any time

4. Print testing date, sample number, sample items, sample contents, variety and so on

5. Big-screen LCD shows, and will guide you how to operate.

6. Can set crop variety, crop yield, fertilizer variety, and automatically count the fertilizing amount.

7. The reagent included: low requirement to the storage condition, last longer, and low test cost

 

Technical parameter

Soil Nutrient Technical Parameter

Stability

Absorbency of light drift<0.003

Repeatability

Absorbency of light<0.005

Linearity Errors

Red light for Copper sulfate, and blue light forpotassium bichromate  < 3.0%

Sensitivity

Red light≥4.5x10-5; Blue light≥3.17*10-3

Wavelength Range

Red light 620±5nm; Blue light440±5nm

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 (TPY-7PC)

Moisture Unit

% (m³/m³)

Accuracy

±2%

Moisture Content Rate Testing Range

0-100%

 

Instrument Technical Parameter

Display Mode

LCD display

Interface

USB

Working Environment

0~40℃ 35~85%RH

Alternating Current (AC)

110V-240V, 50Hz, adapter: 12V/3A

Size

32*28*11cm

 

Model

Model

Function

TPY-6A

1. Test N,P,K, organic matter, soil pH, soil salinity;

2. with storage function;

3. built-in the amount of nutrients needed for growth of 73 kinds of crops, can provide guidance for fertilizing amount according to needs;

4. with printing function

TPY-6PC

Based on TPY-6A, with a software, be able to connect to computer for data storage

TPY-7PC

On the basis of TPY-6PC, but add one more parameter: soil moisture.