Livestock and poultry manure pollution-free treatment center testing instrument fertilizer meter

Brand: Jinnong^®

Model:JN-GZY

Characteristics of Fertilizer Meter for Non polluting Treatment Center of Livestock and Poultry Manure:

★Microcomputer control, programmed design,5.1Large screen Chinese characters backlit display, AC/DC dual-use, built-in lithium battery,Can be tested for field mobility.

★ No need for blank and standard calibration, one click operation, direct data reading, complete set of accessories and finished drugs.

★Using high brightnessLEDLight source, filter processing technology to ensure stable wavelength of the light source,Silicon semiconductors, as signal receiving systems, have a long lifespan10Ten thousand hour level. The light source is stable, with good reproducibility and high accuracy.
The colorimetric groove adopts a single channel four light path design, with no mechanical displacement or wear. The light path testing is well positioned to ensure the accuracy of the measurement results.

★ It can detect organic fertilizer nitrogen, phosphorus, potassium, organic matter, humic acid, moisture, heavy metals (lead, cadmium, chromium, mercury, arsenic) and other requirements in the NY525 organic fertilizer standardtest project.

★Touch sensitive buttons, built-in thermal printer, capable of printing test results.

1Livestock and poultry manure pollution-free treatment center testing instrument fertilizer meterTest project:

Fertilizer:Acid hydrolyzed nitrogen, nitrate nitrogen, ammonium nitrogen, urea nitrogen, biuret, total nitrogen, available phosphorus, water-soluble phosphorus, total phosphorus, humic acid, organic matter, total potassium, available potassium, pH, moisture content, fertilizer calcium, fertilizer magnesium, fertilizer sulfur, fertilizer iron, fertilizer manganese, fertilizer boron, fertilizer zinc, fertilizer copper, fertilizer chlorine, fertilizer silicon, fertilizer molybdenum, fertilizer lead, fertilizer arsenic, fertilizer cadmium, fertilizer chromium, fertilizer mercury.

2、 Instrument technical specifications:

1.Power supply: AC220±22Vdirect current7~9V（The instrument is equipped with a built-in lithium battery）

2.Repetitive error: ≤（0.02%（0.0002Potassium dichromate solution

3.Linear error: ≤（0.1%（0.001，Copper sulfate detection

4.Sensitivity: Red light ≥4.5×10^-5Blue light ≥3.17×10^-3Green light ≥2.35×10^-3Orange light ≥2.13×10^-3

5.Wavelength range: Red light:680±2nm；Blue light:420±2nm；Green light:510±2nmOrange light:590±2nm

6.One click direct reading reduces testing costs by more than two-thirds compared to conventional speed testing methods.

7.Nitrogen in fertilizers（N）Phosphorus（P）Potassium（K）Simultaneous, rapid, and accurate detection of multiple nutrients.

8.The instrument does not require blank and standard settings, and the sample is placed and read directly to reduce errors caused by user calibration and ensure accurate test results.

9.5.1-inch large screen Chinese characters backlit display,Automatically store print detection results, can be stored1000The above test results have the function of querying and printing historical data.

10.Data printing: Equipped with a built-in thermal printer, it can print out test dates, test times, types, test items, test values, etc.

3、 Test speed:

Measure a soil sample（NThePTheK）≤15Minutes, simultaneous detection10A soil sample（NThePTheK）≤50minute

Test a fertilizer sample（NThePTheK）≤40Minute, simultaneously testing three fertilizer samples（NThePTheK）≤1Hour.

4、 Test error:

The total error of organic fertilizer nitrogen, phosphorus, and potassium is ≤（0.3%； Organic matter detectionError ≤1%.

5、 Product Instrument Features:

Full functionality: All testing items are available (various types of drugs can be selected).

Fully equipped: This instrument integrates medicine, equipment, and instruments, making it easy to carry and equivalent to a small laboratory. Suitable for agricultural service departments or agricultural material distributors, fertilizer manufacturers to conduct soil testing and fertilization, and to identify the authenticity of fertilizers.

Easy to operate, no need for calibration, direct testing, fast speed, ready to use finished pharmaceuticals without the need for configuration.