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Apera Instruments GroStar GS3 EC Pen
$100.00
Lab grade instruments designed specifically for growers! The GS3 EC Pen includes: 2.77 EC calibration solution (50 ml bottle) - Measures conductivity EC, PPM (500), PPM (700) and temperature
- Premium probe technologies and materials ensure high accuracy and durability with minimal maintenance
- Titanium alloy sensor designed for high accuracy EC measurement
- Easy-to-use design and fast calibration adjustment
- Large 3-color backlit screen gives you clear information
- Durable structure, IP67 waterproof
- Replaceable Probe
- Powered by AAA batteries with auto off function
- Automatic temperature compensation
- 2-year warranty on pen, 1-year warranty on probe
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Apera Instruments GroStar GS3 EC Pen Tester *New W/ Box$50.00
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Apera Instruments GroStar GS3 EC Pen$100.00
Apera Instruments GroStar GS3 EC Pen$65.00
