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Water Quality Products – pH / ORP Controllers
PHC-402 Dual Relay Digital pH Controller with Temperature Compensation for Aquarium, Hydroponics System and Indoor Plant Grow
Regular Price
$181.90 USD
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PHC-342 Digital PH / ORP Controller with Monitoring and Dosing in Water Digital pH Meter Redox Temp Tester App Remote Online Monitor for Swimming Pool Aquaculture Fishpond
Regular Price
$106.90 USD
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PH-303 2-in-1 Digital pH & ORP Controller + Electrodes Industrial Type
For Bulk Order Only. Please Contact Us.
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PHC-244 2 in 1 Digital pH & ORP Redox Controller with Separate Relays Replaceable Electrode BNC Type Probe Water Quality Monitor Tester for Aquarium Hydroponics Tank 14.00pH / 1999mV with Calibration Solution
For Bulk Order Only. Please Contact Us.
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PH-803 Digital pH ORP Redox 2 in 1 Controller Monitor w/ Output Power Relay Control, Electrode Probe BNC, Water Quality Meter Online Continuous Measurement Kit, for Aquarium Hydroponics Plant Pool Spa
Regular Price
$150.90 USD
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PH-301 DIGITAL PH CONTROLLER + BNC ELECTRODE 220V or 110V CO2
For Bulk Order Only. Please Contact Us.
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PH-203 Digital 2-in-1 pH ORP mV CO2 Controller Meter 0.00~14.00PH Range
For Bulk Order Only. Please Contact Us.
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PH-201 Digital pH Controller + Electrode + Solutions 110V or 220V
For Bulk Order Only. Please Contact Us.
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