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Automatic Ph Controller

(3065 products available)

Factory Hot Sales Automatic PH/ORP Controller Digital PH/ORP Meter For Swimming Pool
$99.00-150.00
Min. order: 2 sets
verified8 yrs
country-iconCN
Shanghai GL Environmental Technology Co., Ltd.
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Wireless PH/EC Sensor for Smart Hydroponic Nutrient Solutions
$65.00-165.00
Min. order: 1 piece
verified18 yrs
country-iconCN
Nengshi Analytical Sensor Co., Ltd.
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Ec Ph Digital Seawater Hydroponic Multiplayer Meter Controller
$99.00-199.00
Min. order: 1 set
verified8 yrs
country-iconCN
Shanghai GL Environmental Technology Co., Ltd.
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Digital pH Sensor with RS485/4-20mA for Industrial Cooling Water/Wastewater Treatment
$65.00-135.00
Min. order: 5 pieces
verified18 yrs
country-iconCN
Nengshi Analytical Sensor Co., Ltd.
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Aquarium Hydroponics Automatic Ec Ph Controller With Dosing Pump
$90.00-140.00
Min. order: 2 sets
verified8 yrs
country-iconCN
Shanghai GL Environmental Technology Co., Ltd.
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Digital RS485 RTU pH Sensor with Temp Compensation for Wastewater Quality Analysis&Monitoring
$65.00-165.00
Min. order: 1 piece
verified18 yrs
country-iconCN
Nengshi Analytical Sensor Co., Ltd.
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High-Precision pH Sensor for Pharmaceutical Lab Pure Water Testing pH Probe
$8.00-16.00
Min. order: 1 piece
verified18 yrs
country-iconCN
Nengshi Analytical Sensor Co., Ltd.
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Apure Industrial Online PH/ORP Controller Meter With PH/ORP Electrode
$130.00-140.00
Min. order: 2 sets
verified8 yrs
country-iconCN
Shanghai GL Environmental Technology Co., Ltd.
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