Soil Nutrient Tester - TPY-6

Soil Nutrient Tester - TPY-6
:
Zhejiang Top Instruement Co., Ltd.
: 2009-02-18 00:02:31
:
Farm Machines & Tools

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Description Of Soil Nutrient Tester - TPY-6

Soil Nutrient Tester - TPY-6 Specificaton & Trade Terms

ModelTPY-6
Place Of OriginChina
Price TermEX-Work
Payment TermT/T
Introduction: The soil nutrient tester can quickly test the N, P, K, humic acid , organic matter, salinity, and PH in the soil, fertilizer and plants, and also can store datum, remote send and print by computer.
 Quickly test the N, P, K, humic acid , organic matter, salinity, and PH in the soil, fertilizer and plant
 With the function of time display, can automatically record and save the time of test sample.
 Store about 1000 groups datum(time, place, fertilizers) , datum can be checked at any time.
 Print like the test date, number, items, sample contents, variety and so on
 Chinese big-screen LCD shows, and will guide you how to operate.
 When in the test, it has the functions of playback, so its very convenient and reasonable.
 Armor plate shell, firm, beautiful and durable.
 According to the local situation, you can set the variety, productivity, kind of fertilizer and will automatically calculate the fertilizing amount.
 The result will automatically transfer to the computer, for analyzing , gathering and storing.
Specification:
1. Nutrient measurement technology indicators:
1) Stability: A(absorbency of illumimation) drift less than 0.003 in three minutes.
2) Repetitiveness: A(absorbency of illumimation) less than 0.005
3) Linearity errors: less than 3.0 %
4) Sensitivity: red light ≥4.5 10-5;green light ≥3.1710-3
5) Wavelength range: red light 6204nm;blue light 4404nm; green light 5204nm
6) Shake resistance: qualified
(Attention: above indicators all exceed national standards)
2. PH: measurement technology indicators:
1) Range: 1~14
2) Error: 0.1
3. Salinity measurement technology indicators:
1) Range: 0.01%~1.00%
2) Error: 5%
1). Alternating current (AC): 80V~240V、50Hz; 2) Direct current: 18V、5W (With tester)

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