1、能檢測土壤、植株、化學肥料、生物肥料等樣品中的速效氮、速效磷、有效鉀、有機質含量，植株中的全氮、全磷、全鉀、有機質含量。
1. It can detect the contents of available nitrogen, available phosphorus, available potassium and organic matter in soil, plant, chemical fertilizer and biological fertilizer, and the contents of total nitrogen, total phosphorus, total potassium and organic matter in plant.
2、具有北京時間顯示功能，自動將檢測樣品的時間記錄與保存。
2. It has the function of Beijing time display and automatically records and saves the time of tested samples.
3、儲存1000組數據(檢測樣品時間、地點、各類養分結果)等相關信息存儲下來，數據可隨時調出查看。
3. Store 1000 sets of data (time, place and nutrient results of test samples) and other related information, and the data can be sent out and viewed at any time.
4、內含73種作物的配肥軟件，可按當地情況設定作物品種、作物產量、肥料品種，并自動計算出施肥量。
4. Fertilizer software containing 73 crops can set crop varieties, crop yields and fertilizer varieties according to local conditions, and automatically calculate the amount of fertilizer applied.
5、具部帶有充電電池可帶到野外現場檢測和指導。
5. The kit with rechargeable batteries can be brought to the field for inspection and guidance.
6、帶背光大屏幕中文液晶顯示，全程指導操作。
6. Chinese LCD with backlight large screen to guide the operation.
7、噴塑鋼板外殼，堅固、耐用。
7. Plastic-sprayed steel shell, strong and durable.
銷售一部