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Apera Instruments GroStar Series GS1-P pH/ORP Pen Tester Kit with Replaceable Double-Junction pH Probe and ORP Probe for Hydroponics Water Quality Testing, Gen II - style: pH+ORP
Apera Instruments GroStar Series GS1-P pH/ORP Pen Tester Kit with Replaceable Double-Junction pH Probe and ORP Probe for Hydroponics Water Quality Testing, Gen II - style: pH+ORP
Regular price
$291.60 USD
Regular price
Sale price
$291.60 USD
Taxes included.
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About this item
- Lab-grade instrument designed specifically to meet growers' needs and habits
- Measures pH, ORP (redox), and temperature with premium probe technologies, ensuring high accuracy and durability with minimal maintenance
- Grower-friendly calibration workflow on an HD backlit screen allows you to finish 2-point calibration within a minute
- Replaceable double-junction pH and ORP probe helps you save money in the long run
- Electrode condition indicator and calibration reminder function help you perform proper maintenance in a breeze
Product features
Product features
Materials and care
Materials and care
Merchandising tips
Merchandising tips
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