Product Description:
Greentest ECO4F is an intelligent detection device that integrates nitrate radiation detection. Using the latest nitrate and radiation detection technology, the ECO 4F not only quickly and accurately detects the nitrate content of 64 common fruits and vegetables in 3 seconds, but also detects the background radiation in the surrounding environment, so Tititis users should not be exposed to unsafe radiation environments.
The latest models are equipped with capacitive screens that are more sensitive to touch; The Bluetooth module is added, which can be connected to the mobile APP for data storage and sharing. Added a timer feature to help control cooking time.

Model: GreentestEco ECO4F Upgraded capacitor screen
Nitrate measurement range: 0-9999 mg/kg
Measurement error: 10%
Dimensions: 12252 x 14 mm
Weight; 85 grams
TFT color display resolution :320×240
Power supply :720 mah lithium battery
Additional power supply :USB Power supply charger
USB charging current ::310 ma
Power supply voltage range :5 v
Usage time :20 hours
(Use fully charged 720 mAh lithium battery in default device Settings)
Operating temperature: 0-60 °+C