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Greentest 3F
The Intelligent multimeter for nitrate and water hardness detection
![[wpbb post:title]](https://cms-site.oss-accelerate.aliyuncs.com/greentest/2022/11/product-overview-1.png?x-oss-process=image/format,webp)
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-Measures nitrates in 64 product types
-Measures nitrates in meat and fish products
-Tests water hardness
-Fast and accurate results in 3 seconds
-Has 2 super thin probes that do not leave marks on food
-User-Friendly Interface
-Portable and USB rechargeable
-Comes in a nice packaging with a storage pouch
-Has touch screen and 20 languages to choose from
-Bluetooth connection with Apple and Android
-Long battery life, USB rechargeable lithium ion 720mAh battery can provide up to 20 hours of use time.
Technical specifications
- Nitrate measurement range: 0 – 9999 mg/kg
- TDS measurement range: 0 – 999 ppm
- Measurement margin of error: <10%
- Dimensions: 122 x 52 x 14mm
- Weight: 90g
- TFT Colour display resolution: 320 x 240
- Power source: 720mAh battery; Additional power source: USB to mains power charger, USB charge current: 310mA; Power voltage range: 5V
- Usage time: Up to 20 hours (using fully charged 720 mAh battery on the default device settings)
- Operating temperature: 0 – +60 °С.
Model Number: Greentest 3F
Brand Name: Greentest
Min. Order: 10 Pieces
Payment Terms: Telegraphic Transfer (TT,T/T)
Country of Origin: Designed by Greentest in Europe; Assembled in China
Lead Time: 5-10 days
Dimensions per Unit: 15× 15 × 4.2 Centimeters
Weight per Unit: 85 Grams
Units per Export Carton: 10
Export Carton Dimensions L/W/H: 18 × 17 × 45 Centimeters
Export Carton Weight: 3.3 Kilograms
The Greentest devices have the database that contains the most common fruit and vegetables, as well as fish and meat products. It is calibrated based on over 1000 studies of leading laboratories using professional spectrometric equipment.
Nitrates are subsequently accumulated in the food product during production especially when mineral fertilizers are excessively used. Nitrates will eventually be converted into nitrites in the human body which occurs harmful and potential danger to health.
People who want to take better care of themselves and their loved ones.
People who pay attention to their food intake.
People who understand the problems associated with modern agricultural practices.
People who look for a caring gift for their loves.
The accuracy of the detection and the precision of the Greentest devices is ensured by the world’s leading laboratory test results. Permissible error is less than 10%.
The Greentest water testing TDS meter works by measuring the electrical conductivity of the water. When dissolved solids are present in drinking water, they increase the drinking water’s conductivity. The Greentest water testing TDS meter measures the electrical conductivity of the drinking water and then converts this measurement into a TDS reading in parts per million (ppm).
A TDS water tester is used to measure the concentration of total dissolved solids in water. It is useful for monitoring quality for drinking water, aquatic life, and hydroponics, as well as maintaining drinking water treatment systems. By measuring the level of dissolved solids, a TDS water tester can ensure that the water is safe, healthy, and free from harmful contaminants.
Modern design with the intuitive interface and touch control. Portable size and weight. Quick and accurate analysis. All make the device enjoyable and convenient for daily use.
Feel free to contact us according to your customized.
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Results are determined by parameters including but not limited to the concentrations of salts in the intracellular space, conductivity, cell membrane state, etc of the tested objects.