GREENTEST is a very new and revolutionary food environmental safety monitor that protects ourselves and our children from particulate impurities, nitrates and nitrites. It takes only 3 seconds to detect unreasonable Planted fruits and vegetables. It uses a precise conductivity test to calculate the nitrite concentration in fruits and vegetables, and gives corresponding warnings and warnings. Guaranteed authenticity, with it, we can better enjoy green and healthy life.

Capacitive Screen - 6 in 1 Greentest ECO 5F Food Nitrate Tester

Portable and Compact: The GreentestEco 4 is designed with your convenience in mind. Its compact and lightweight design makes it small enough to fit in your pocket or easy to carry in your bag wherever you go.
Easy-to-Use Interface: The high-resolution color display provides a simple and intuitive user experience. The nitrate and radiation detection software allows you to quickly assess the quality and safety of fruits, vegetables, meat, and your surroundings.
Fast and Accurate Results: Greentest Eco 4 delivers nitrate test results in just 3 seconds and radiation test results within 10 seconds, ensuring quick and reliable measurements.
Separate Test Probe: The dedicated probe is easy to insert into fruits, vegetables, and meat to measure nitrate levels accurately without compromising food quality.
Radiation Detector: Equipped with an advanced Geiger-Müller tube, the Greentest Eco 4 accurately measures background radiation levels in your environment.
Long Battery Life: The 720mAh rechargeable lithium-ion battery provides up to 20 hours of operation and can be conveniently recharged using the included USB charging cable.
Modern Design: The clean white outer casing offers a modern and professional appearance while remaining practical for everyday use.

Features - 6 in 1 Greentest ECO 5F Food Nitrate Tester

Food Nitrate Tester: Excessive nitrates can be harmful to human health and have been linked to an increased risk of diabetes, Alzheimer's disease, Parkinson's disease, and certain types of cancer. Some researchers believe that rising rates of esophageal cancer may be associated with excessive nitrate levels in fruits and vegetables.
Tester for Vegetables and Fruits: While nitrate levels in processed meat products are strictly regulated in many countries, nitrate levels in fresh fruits and vegetables are often unregulated. The Greentest helps consumers check nitrate concentrations in produce to make more informed purchasing decisions.
Drinking Water Quality Meter (TDS Tester): Greentest provides rapid analysis of nitrate content in fruits, vegetables, fish, and meat in approximately 3 seconds. It also measures Total Dissolved Solids (TDS) and water hardness levels in drinking water within seconds.
Radiation Detector Geiger Counter: The device monitors environmental radiation levels using advanced detection technology. Long-term exposure to elevated radiation levels may have adverse health effects, making regular monitoring an important part of maintaining a safe environment.
Multifunctional Tester: Designed to support a healthier lifestyle, the Greentest helps detect excessive nitrates in food, assess water quality, and monitor radiation levels. This all-in-one device empowers users to make safer choices for themselves and their families.

Specification	Details
Nitrate Measurement Range	0 – 9999 mg/kg
Background Radiation Measurement Range	0 – 9.99 μSv/h
Measurement Error	< 10%
TFT Color Display Resolution	320 × 240
Battery Capacity	720 mAh Lithium-Ion Battery
Additional Power Source	USB Power Supply Charger
USB Charging Current	310 mA
Power Supply Voltage Range	5 V
Operating Time	Up to 20 hours (with fully charged 720 mAh battery under default settings)
Operating Temperature	0°C – 60°C

Frequently Asked Questions (FAQ) - 6 in 1 Greentest ECO 5F Food Nitrate Tester

1. What is the Greentest Eco 5F Food Nitrate Tester?

The Greentest Eco 5F is a 6-in-1 portable device designed to test nitrate levels in food, measure water quality, detect radiation, and more. It helps ensure safe and healthy consumption.

2. How does the nitrate testing function work?

Simply insert the probe into fruits, vegetables, or meat. The device instantly measures nitrate concentration and displays results on the screen, helping you identify harmful levels.

3. What other functions does this device offer?

Besides nitrate testing, it can measure water quality (TDS), detect radiation, check salt content, and monitor environmental safety, making it a versatile health tool.

4. Is the Greentest Eco 5F easy to use?

Yes, it features a user-friendly touchscreen interface, quick testing modes, and clear results, making it suitable for both professionals and everyday consumers.

5. How accurate are the test results?

The device uses advanced sensors and algorithms to provide reliable readings. It is widely trusted for household, laboratory, and food industry applications.

6. Can it test packaged or cooked food?

It is primarily designed for fresh produce, raw meat, and water. For cooked or processed foods, results may vary depending on preparation methods.