Monitor Digital LCD Fat Analyzer BMI Meter Weight Loss Tester Calorie Calculator Measurement Health Care Tools

Monitor Digital LCD Fat Analyzer BMI Meter Weight Loss Tester Calorie Calculator Measurement Health Care Tools
  • Продавец
  • Список ценUS $21.81piece
  • Продажная ценаUS $21.81piece
  • ДоставкаБесплатная доставка
  • Рейтинги4,7 (533)

Oписание продукта



GREENTEST 3 helps you to determine the quality and safety of your fruit, vegetables, meat and water.  The unique 2-in-1, dual-probe device detects nitrate levels in fruit, vegetables, meat and fish as well as the total dissolved solids (TDS) in water (or water hardness). With GREENTEST 3 not only can you determine the nitrate safety levels of all types of meat and 64 of the most commonly consumed fruit and vegetables, but also the safety and quality of your drinking water. 

WeChat Image_20180823114805



Portable, compact and lightweight: Greentest3 is designed with your convenience in mind. The compact and lightweight device is small enough to fit into your pocket or easily carried in your bag to take with you wherever you go.

Easy to use interface: Greentest3’s high resolution color display provides an easy to use interface for our unique and intuitive nitrate and water TDS testing software, allowing you to quickly view the quality and safety of your fruit, vegetables, meat and water.

Fast and accurate results: Greentest3 displays your nitrate and water TDS test results in just 3 seconds with less than 10% margin of error.

Dual test probe: The unique dual test probes are easily inserted into fruit, vegetables and meat to test for nitrate levels while causing the least damage to your food.  Alternatively hold the probes in standing water to test the TDS level of water and determine the quality and safety of your drinking water.

Long battery life: The rechargeable Li-ion 720mAh battery provides up to 20 hours of usage time and can be easily re-charged using the USB charger provided with the device.

Modern design: Available in a white easy-to-clean casing, providing a look that is not only modern and professional but also practical for everyday use.


STEPS for each models


Available languages:

Albanian, Arabic, Bulgarian, Chinese Simplified, Chinese Traditional, Czech, English, Farsi, French, German, Greek, Hungarian, Italian, Japanese, Kazakh, Khmer, Korean, Lao, Lithuanian, Latvian, Mongolian, Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Spanish, Thai, Turkish, Ukrainian, Vietnamese


advertising 2

advertising 3

Product Description

Technical specifications:
Nitrate measurement range: 0 – 9999 mg/kg;
Measurement time: ~3 sec;
Measurement margin of error: < 10%;
Power source: Li-Ion battery;
Battery capacity: 720 mАh;
Additional power source – USB;
USB charge current: 310 mA;
Power voltage range : 5V;
Usage time up to 20 hours**;
Dimensions: 122 х 52 х14 mm;
Weight – 85g.
TFT color display resolution: 320 х 240;
Operating temperature: 0 – +60 °С.

*Increasing the number of observations leads to a greater accuracy of results.

**Usage time specified for default device settings and battery capacity of 720 mAh

​measuring nitrates in vegetables, fruit and meat products, also it can check water hardness (TDS meter).

Greentest 3 2Greentest 3 6 20398901_995185400621526_7136955221711781888_nIMG_6808

Additional information:

Product warranty: two-year product warranty for EU countries and one-year product warranty for all other countries.

Delivery: Delivery costs are included in the price of the product, but ​since the customs of different countries have different policies, you may be required to pay tax on your purchaseIf you would like to get more information about taxes, please consult your local custom services.

Online product verification: ensure that you have an official Greentest device by using our convenient online verification service.

Customer support: customer support service available at our Store - Greentest Official Store.