Product Description

Greentest testing devices can detect nitrate content in food, measuring water hardness and background radiation to determine the quality of fruit, vegetables, meat, fish, and drinking water.

Greentest was the first of its kind to introduce nitrate testing technology. All technologies are based on the latest scientific research and design trends. 

Greentest technology has received international and domestic patents, certificates, and awards for its great contribution to the development of the global high-tech market.

The Devices Uniqueness:
- Only *0g light portable design
- More than *0% accurate test results in just 3 second
- Rechargeable Li-ion battery provides up to *4 hours usage
-Probes are super thin that do not leave marks on food
-Internationally certified: CE, SMQ, CQC, FDA, RohS, TUV, SGS, Wee and many more.
-Biggest fruit and vegetable database calibrated based on more than ***0 spectrometric laboratory studies.