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Long Life Span Fertilizer Soil Nutrient Testing Equipment

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Long Life Span Fertilizer Soil Nutrient Testing Equipment

$3,467.20

SKU: 1005004256925448 Category:

Description

  • Brand Name: HKNA
  • Origin: CN(Origin)
  • Place of Origin: Shaanxi, China
  • Brand Name: Zeachon
  • Model Number: TRF
  • Power: Electronic
  • Product name: soil fertilizer tester
  • Warranty: 1 Year
  • Standard: ASTM
  • Power supply: 12w
  • Weight: 2.25kg
  • test range: ph,npk
  • Frequency: 50Hz ± 1Hz
Product Description

Fertilizer soil nutrient testing equipment

 

Detect soil, plants, chemical fertilizers, bio-fertilizers and other samples available nitrogen, available phosphorus, available

potassium, total nitrogen, total phosphorus, total potassium and organic matter content.

 

Nutrient colorimetric simultaneously with the standard solution, the concentration of direct reading, direct look-up table that

is known fertilizer, without drawing curves.

 

The exclusive use of fully enclosed rotating six colorimetric cassette (national patent), increased by more than six times the

efficiency, avoid repeatedly adjust the instrument. Time slot zero rotation colorimetric four samples can be measured, just a

few minutes.

Specification

 

Sensitivity potassium dichromate solution ≥2.00 × 10-3 (A / ug.ml), copper sulfate solution ≥4.20 × 10-5 (A / ug.ml)
Stability Instrument warm up for 20 minutes, when the voltage is constant, the light transmittance T within 3 minutes value variation <1.5%, or absorbance value <0.003
Voltage 220V ± 10% charge 6-8 hours, 3-4 hours of direct use
Frequency 50Hz ± 1Hz
Power 12w
Overall dimensions 27.5cm × 17cm × 8.3cm (L × W × H)
Weight 2.25kg
Environment: temperature

10-40 ℃ B, Humidity: ≤70%

130-150 times a reagent can be measured

 

Lab Display

Trade Shows

Packaging & Shipping

After-Sales Service