Portable Digital Food Nitrate Tester, Pesticide Residue

Portable Digital Food Nitrate Tester, Pesticide Residue Tester, Accurate and Reliable Test, Fruit/Vegetable/Meat/Water Quality Radiometer for Food Testing(A)

• Food Nitrate Tester: The test probe can be easily inserted into fruits, vegetables and meat to detect nitrate content and prevent food from being damaged. This compact and lightweight device is small enough to fit in your pocket or easily fit in your bag and take it with you.
• Food Tester: It has long been proven that excessive nitrates are harmful to health. This is a multi-functional device that can detect nitrate content in fruits, vegetables, meat, fish and water quality to promote healthy living.
• Radiation Detector: We may be exposed to radiation every day without knowing it, which can endanger people's health. The upgraded detector can detect radiation in your surroundings and alert you to unsafe radiation exposure. (Only D and E have this feature)
• Food Nitrate Tester, Fast and Accurate Results: No food is completely safe. Even fresh fruits and vegetables can make people sick due to contamination by various residues. Our device can display your nitrate test results in just 3 seconds with a margin of error of less than 10%.
• Healthy Food Tester: Our healthy food tester can be used by small farmers, distributors, store owners, caterers and anyone interested in providing healthy food.

Product name: Pesticide residue detector
Nitrate measurement range: 0-9999 mg/kg
Material: ABS
Measurement error range: less than 10%
Power supply: lithium-ion battery
Battery capacity: 720 mAh
USB charging current: 310 mA
Supply voltage range: 5V
Use time: 20 hours
TFT color screen resolution: 320×240
Working temperature: 0-60°
Packing list: Food nitrate detector*1