The PC850 from Apera Instruments is a compact, easy-to-use portable meter designed for precise pH, conductivity (EC), TDS, ORP (electrode sold separately, e.g.,..
The EC850 from Apera Instruments is a compact and easy-to-use portable meter designed for measuring conductivity (EC), TDS, and temperature. Its rugged design, ..
The PH850 from Apera Instruments is a compact, easy-to-use portable pH meter designed for precise pH, ORP (electrode sold separately, e.g., 301Pt-C), and temper..
The GroStar™ GS5-E ORP Electrode is a high-performance electrode designed for use with the GroStar™ GS1, GS2, and GS4 Pen Testers. When connected, the instrumen..
The GroStar™ GS4-E Electrode is a high-performance replacement electrode for the GroStar™ GS4 pH/Conductivity Pen Tester. This versatile electrode measures pH, ..
The GroStar™ GS3-E EC Electrode is a high-performance replacement electrode designed for use with the GroStar™ GS3 Pen Tester. It is also compatible with the Gr..
The GroStar™ GS2-E Spear pH Electrode is a durable and high-performance replacement electrode designed for the GroStar™ GS2 pH Pen Tester. It is also compatible..
The GroStar™ GS1-E pH Electrode is a high-performance replacement electrode designed for use with the GroStar™ GS1 Pen Tester. It is also compatible with the Gr..
The GroStar GS4 Premium Combination Meter is specially developed for measuring pH, EC (conductivity), and temperature, making it an essential tool for hydroponi..
The GroStar GS3 Conductivity Pocket Meter is specifically designed for measuring conductivity in hydroponics, making it the perfect tool for both professional a..
The GroStar™ GS2 pH Pen Tester is specifically designed for measuring pH levels in soil, making it an essential tool for gardeners, whether professional or hobb..
The GroStar™ GS1 pH meter is specifically designed for hydroponics, making it the perfect tool for professional gardeners and hobbyists alike. Its rugged, durab..
The Apera Instruments PC60-DE is the replacement electrode for the PC60-Z Smart Multi-Parameter Meter. This electrode is also compatible with the PC60 Multi-Par..
The Apera Instruments EC60-DE is the replacement electrode for the EC60-Z and PC60-Z Smart meters. This electrode is also compatible with the EC60 and PC60 mete..
The Apera Instruments ORP60-DA is a high-quality replacement ORP electrode, exclusively designed for use with the PH60-Z, PH60S-Z, PH60F-Z, and PC60-Z smart met..
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