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Ships From Usa Portable Food Safety Detectors Greentest Instant 30% Discount [I3r4DYBR]

$39.99 $127.99 -69%

Greentest Eco 6 Nitrate Tester – Food Safety Detector with TDS Water Quality & Radiation MonitoringGreentest Eco 6 and GT 3F are portable food safety detectors combining a nitrate tester, TDS water meter, and radiation detector. Ideal for fruits,

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Ships From Usa Portable Food Safety Detectors Greentest Instant 30% Discount [I3r4DYBR]

Greentest Eco 6 Nitrate Tester – Food Safety Detector with TDS Water Quality & Radiation Monitoring

Greentest Eco 6 and GT 3F are portable food safety detectors combining a nitrate tester, TDS water meter, and radiation detector. Ideal for fruits, vegetables, meat, and water, they offer quick, accurate nitrate analysis and food contamination checks in one smart device.

Product Specifications – Greentest Eco 6 / GT 3F

Parameter Specification
Device Models Greentest Eco 6, GT 3F
Measurement Functions Nitrate tester, Water TDS tester, Radiation detector
Detection Targets Fruits, Vegetables, Meat, Fish, Water, Background radiation
Sensor Type Dual-probe for nitrates; Internal radiation sensor; TDS conductivity measurement
Measurement Range (Nitrates) 0 – 9999 mg/kg
Water Quality Range (TDS) 0 – 999 ppm
Radiation Range 0 – 9.99 µSv/h (up to 999.99 µR/h)
Cumulative Dose Display Yes (measured in µSv or µR)
Display 2.4” TFT color capacitive touchscreen (320×240 px)
Bluetooth Support Yes, Bluetooth 5.0, 2.4GHz
Power Supply Built-in rechargeable Li-ion battery (720 mAh)
Charging Port USB, 5V, 310mA
Usage Time (Fully Charged) Up to 20 hours
Measurement Time ~3 seconds per test
Accuracy ≤10% error margin
Device Dimensions 122 × 52 × 14 mm
Weight Approx. 90g
Operating Temperature 0°C – +60°C (32°F – 140°F)
Languages Multi-language interface (configurable)
Data Units ppm, mg/kg, µSv/h, µR/h

Application Scenarios – Where to Use It


What Our Customers Say

January 26, 2026

Absolutely no complaints!

The attention to detail is masterful.

- Ezra E..

January 26, 2026

Absolutely no complaints!

It's a really solid and truly impressive tool.

- Valerie W..

January 26, 2026

Absolutely no complaints!

This is a very good and a very solid item.

- Jenna O..

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