Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
vertical And Horizontal Slide Can Be Clamped At Any Position
the scope fosters creative thinking that develops critical learning skills and confidence in kids through STEM (science
accurate measurements through a Wet and Dry Bulb Hygrometer enable quality assurance and compliance with standards
please replace the battery in time
each featuring:
Greentest ECO6T Food Nitrate Water Quality Nuclear Radiation Environmental Detector With Timer, EU Plug, ECO6T Option:ECO6T vertical And Horizontal Slide Can1. Nitrate measurement range: 0 9999mg kg 2. Measurement error: 10 3. TFT color display resolution: 320 x 240 4. Power supply: 720 mAh lithium battery 5. Extra power supply: USB charger EU plug 6. USB charging current: 310mA 7. Power supply voltage range: 5V 8. Working temperature: 0 60 degrees Celsius 9. Scope of application: vegetables, fruits, meat, fish, water quality 10. Use time: 20 hours (using a fully charged 720 mAh lithium battery in the
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US$ 60.96
US$ 76.00
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