RS485 digital water conductivity PH EC DO ORP turbidity residual chlorine sensor
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![VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -650mV ORP, 8000L Per Filter, Auto-Cleaning, White
VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -650mV ORP, 8000L Per Filter, Auto-Cleaning, White](http://image.vevor.com/us%2FDJSJTS7B000081TRQV1%2Fgoods_img-v1%2Fwater-ionizer-m100-1.2.jpg?timestamp=1706148231000)
+20%
19%
$505.99
VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -650mV ORP, 8000L Per Filter, Auto-Cleaning, White
vevor.com![VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -650mV ORP, 8000L Per Filter, Auto-Cleaning, White
VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -650mV ORP, 8000L Per Filter, Auto-Cleaning, White](http://image.vevor.com/us%2FDJSJTS7B000081TRQV1%2Fgoods_img-v1%2Fwater-ionizer-m100-1.2.jpg?timestamp=1706148231000)
-6%
18%
$307.99
VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -650mV ORP, 8000L Per Filter, Auto-Cleaning, White
vevor.com![VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -550mV ORP, 8000L Per Filter, Auto-Cleaning, White
VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -550mV ORP, 8000L Per Filter, Auto-Cleaning, White](http://image.vevor.com/us%2FDJSJTS5B0000N66U0V1%2Fgoods_img-v1%2Fwater-ionizer-m100-1.2.jpg?timestamp=1706148385000)
+6%
16%
$322.99
VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -550mV ORP, 8000L Per Filter, Auto-Cleaning, White
vevor.com![VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -550mV ORP, 8000L Per Filter, Auto-Cleaning, White
VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -550mV ORP, 8000L Per Filter, Auto-Cleaning, White](http://image.vevor.com/us%2FDJSJTS5B0000N66U0V1%2Fgoods_img-v1%2Fwater-ionizer-m100-1.2.jpg?timestamp=1706148385000)
+21%
14%
$477.99
VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -550mV ORP, 8000L Per Filter, Auto-Cleaning, White
vevor.com![VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -550mV ORP, 8000L Per Filter, Auto-Cleaning, White
VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -550mV ORP, 8000L Per Filter, Auto-Cleaning, White](http://image.vevor.com/us%2FDJSJTS5B0000N66U0V3%2Fgoods_img-v1%2Fwater-ionizer-m100-1.2.jpg?timestamp=1706148385000)
+7%
11%
$526.99
VEVOR Alkaline Water Ionizer Machine, pH 3.5-10.5 Alkaline Acidic Hydrogen Water Purifier, 7 Water Settings Home Filtration System, Up to -550mV ORP, 8000L Per Filter, Auto-Cleaning, White
vevor.com![VEVOR Ioniseur d'Eau PH 3,5-10,5 Purificateur d'Eau à l'Acide Alcalin ORP +500 à -650 mV Électrolyseur Électrode 7 Plaques 7 Réglages d’Eau 8000 L par Filtre Nettoyage Auto Système de Filtration d'Eau
VEVOR Ioniseur d'Eau PH 3,5-10,5 Purificateur d'Eau à l'Acide Alcalin ORP +500 à -650 mV Électrolyseur Électrode 7 Plaques 7 Réglages d’Eau 8000 L par Filtre Nettoyage Auto Système de Filtration d'Eau](http://image.vevor.com/fr%2FDJSJTS7B000081TRQV2%2Fgoods_img-v1%2Fwater-ionizer-m100-1.2.jpg?timestamp=1706148231000)
+6%
2%
~ $419.00
VEVOR Ioniseur d'Eau PH 3,5-10,5 Purificateur d'Eau à l'Acide Alcalin ORP +500 à -650 mV Électrolyseur Électrode 7 Plaques 7 Réglages d’Eau 8000 L par Filtre Nettoyage Auto Système de Filtration d'Eau
vevor.com![VEVOR Ionizador de Agua PH 3.5-10.5 Purificador de Agua de Ácido Alcalino ORP +500 a -650 mV Electrodo Electrolizador 7 Placas 7 Configuraciones de Agua 8000 L Sistema de Filtración Autolimpiante
VEVOR Ionizador de Agua PH 3.5-10.5 Purificador de Agua de Ácido Alcalino ORP +500 a -650 mV Electrodo Electrolizador 7 Placas 7 Configuraciones de Agua 8000 L Sistema de Filtración Autolimpiante](http://image.vevor.com/es%2FDJSJTS7B000081TRQV2%2Fgoods_img-v1%2Fwater-ionizer-m100-1.2.jpg?timestamp=1706148231000)
+6%
1%
~ $427.00
VEVOR Ionizador de Agua PH 3.5-10.5 Purificador de Agua de Ácido Alcalino ORP +500 a -650 mV Electrodo Electrolizador 7 Placas 7 Configuraciones de Agua 8000 L Sistema de Filtración Autolimpiante
vevor.com![2.9 Gal Gravity-fed Water Filter System, 18/8 Stainless Steel Countertop Water Filtration System, 99% Of Chlorine, For Camping, Rvs
2.9 Gal Gravity-fed Water Filter System, 18/8 Stainless Steel Countertop Water Filtration System, 99% Of Chlorine, For Camping, Rvs](http://img.kwcdn.com/product/fancy/91034aac-e9d7-4550-87d5-e53dac4e2333.jpg)
-7%
1%
$86.10
2.9 Gal Gravity-fed Water Filter System, 18/8 Stainless Steel Countertop Water Filtration System, 99% Of Chlorine, For Camping, Rvs
temu.com![VEVOR Ioniseur d'Eau PH 3,5-10,5 Purificateur d'Eau à l'Acide Alcalin ORP +500 à -550 mV Électrolyseur Électrode 5 Plaques 7 Réglages d’Eau 8000 L par Filtre Nettoyage Auto Système de Filtration d'Eau
VEVOR Ioniseur d'Eau PH 3,5-10,5 Purificateur d'Eau à l'Acide Alcalin ORP +500 à -550 mV Électrolyseur Électrode 5 Plaques 7 Réglages d’Eau 8000 L par Filtre Nettoyage Auto Système de Filtration d'Eau](http://image.vevor.com/fr%2FDJSJTS5B0000N66U0V2%2Fgoods_img-v1%2Fwater-ionizer-m100-1.2.jpg?timestamp=1706148385000)
+3%
1%
~ $370.00
VEVOR Ioniseur d'Eau PH 3,5-10,5 Purificateur d'Eau à l'Acide Alcalin ORP +500 à -550 mV Électrolyseur Électrode 5 Plaques 7 Réglages d’Eau 8000 L par Filtre Nettoyage Auto Système de Filtration d'Eau
vevor.com![VEVOR Ionizador de Agua PH 3.5-10.5 Purificador de Agua de Ácido Alcalino ORP +500 a -650 mV Electrodo Electrolizador 5 Placas 7 Configuraciones de Agua 8000 L Sistema de Filtración Autolimpiante
VEVOR Ionizador de Agua PH 3.5-10.5 Purificador de Agua de Ácido Alcalino ORP +500 a -650 mV Electrodo Electrolizador 5 Placas 7 Configuraciones de Agua 8000 L Sistema de Filtración Autolimpiante](http://image.vevor.com/es%2FDJSJTS5B0000N66U0V2%2Fgoods_img-v1%2Fwater-ionizer-m100-1.2.jpg?timestamp=1706148385000)
+2%
1%
~ $378.00
VEVOR Ionizador de Agua PH 3.5-10.5 Purificador de Agua de Ácido Alcalino ORP +500 a -650 mV Electrodo Electrolizador 5 Placas 7 Configuraciones de Agua 8000 L Sistema de Filtración Autolimpiante
vevor.com![VEVOR Dispositivo Ionizzatore Alcalino Acqua Schermo LCD PH 3,5-10,5, Macchina Ionizzatore Alcalino per Acqua Uso Domestico 8000L ORP da +500 a -650 mV, Set Ionizzatore Acqua Uso Quotidiano Caffè Tè
VEVOR Dispositivo Ionizzatore Alcalino Acqua Schermo LCD PH 3,5-10,5, Macchina Ionizzatore Alcalino per Acqua Uso Domestico 8000L ORP da +500 a -650 mV, Set Ionizzatore Acqua Uso Quotidiano Caffè Tè](http://image.vevor.com/it%2FDJSJTS7B000081TRQV2%2Fgoods_img-v1%2Fwater-ionizer-m100-1.2.jpg?timestamp=1706148231000)
+4%
1%
~ $428.00
VEVOR Dispositivo Ionizzatore Alcalino Acqua Schermo LCD PH 3,5-10,5, Macchina Ionizzatore Alcalino per Acqua Uso Domestico 8000L ORP da +500 a -650 mV, Set Ionizzatore Acqua Uso Quotidiano Caffè Tè
vevor.com![VEVOR Ventilateur d'extraction à volets extracteur d'air mural garage 40,9 cm EC
VEVOR Ventilateur d'extraction à volets extracteur d'air mural garage 40,9 cm EC](http://image.vevor.com/fr%2FBYCSPQSDJEC16PFKWV2%2Fgoods_img-v1%2Fexhaust-fan-m100-1.2.jpg?timestamp=1717662743000)
-9%
1%
~ $146.00
VEVOR Ventilateur d'extraction à volets extracteur d'air mural garage 40,9 cm EC
vevor.com![VEVOR Shutter Exhaust Fan, 14'' with Temperature Humidity Controller, EC-motor, 1513 CFM, 10-Speed Adjustable Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds, ETL Listed
VEVOR Shutter Exhaust Fan, 14'' with Temperature Humidity Controller, EC-motor, 1513 CFM, 10-Speed Adjustable Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds, ETL Listed](http://image.vevor.com/us%2FBYCSPQSDJEC14Y5NAV1%2Fgoods_img-v3%2Fexhaust-fan-m100-1.2.jpg?timestamp=1717662556000)
-1%
1%
$166.99
VEVOR Shutter Exhaust Fan, 14'' with Temperature Humidity Controller, EC-motor, 1513 CFM, 10-Speed Adjustable Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds, ETL Listed
vevor.com![VEVOR Shutter Exhaust Fan, 406 mm /16inch with Temperature Humidity Controller, EC-motor, 1747 CFM, Variable Speed Adjustable Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds
VEVOR Shutter Exhaust Fan, 406 mm /16inch with Temperature Humidity Controller, EC-motor, 1747 CFM, Variable Speed Adjustable Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds](http://image.vevor.com/us%2FBYCSPQSDJEC16PFKWV3%2Fgoods_img-v1%2Fexhaust-fan-m100-1.2.jpg?timestamp=1717662743000)
+4%
1%
$231.99
VEVOR Shutter Exhaust Fan, 406 mm /16inch with Temperature Humidity Controller, EC-motor, 1747 CFM, Variable Speed Adjustable Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds
vevor.com![Vevor Inline Duct Fan, 8-inch 807 Cfm With Temperature Humidity Controller, Quiet Ec-motor Ventilation Exhaust Fan For Cooling Booster, Grow Tents, Hydroponics
Vevor Inline Duct Fan, 8-inch 807 Cfm With Temperature Humidity Controller, Quiet Ec-motor Ventilation Exhaust Fan For Cooling Booster, Grow Tents, Hydroponics](http://img.kwcdn.com/local-goods-image/1f23586190/743cdeb6-b672-459f-b330-2207817d2d35_1600x1600.jpeg)
1%
$66.09
Vevor Inline Duct Fan, 8-inch 807 Cfm With Temperature Humidity Controller, Quiet Ec-motor Ventilation Exhaust Fan For Cooling Booster, Grow Tents, Hydroponics
temu.com![VEVOR Shutter Exhaust Fan, 356 mm / 14inch with Temperature Humidity Controller, EC-motor, 1024 CFM, Variable Speed Adjustable Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds
VEVOR Shutter Exhaust Fan, 356 mm / 14inch with Temperature Humidity Controller, EC-motor, 1024 CFM, Variable Speed Adjustable Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds](http://image.vevor.com/us%2FBYCSPQSDJEC14Y5NAV3%2Fgoods_img-v1%2Fexhaust-fan-m100-1.2.jpg?timestamp=1717662556000)
-10%
1%
$170.99
VEVOR Shutter Exhaust Fan, 356 mm / 14inch with Temperature Humidity Controller, EC-motor, 1024 CFM, Variable Speed Adjustable Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds
vevor.com![VEVOR 152.4mm Inline Duct Fan HVAC Exhaust Blower Kit EC Variable Speed Control
VEVOR 152.4mm Inline Duct Fan HVAC Exhaust Blower Kit EC Variable Speed Control](http://image.vevor.com/us%2FXLGDFJYCHSEC6M91GY2%2Fgoods_img-v1%2Finline-duct-fan-m100-1.2.jpg?timestamp=1728382111000)
-16%
1%
$66.70
VEVOR 152.4mm Inline Duct Fan HVAC Exhaust Blower Kit EC Variable Speed Control
vevor.com![VEVOR Pizza Steel, 20" x 14" x 3/8" Pizza Steel Plate for Oven, Pre-Seasoned Carbon Steel Pizza Baking Stone with 20X Higher Conductivity, Heavy Duty Rustproof Pizza Pan for Outdoor Grill, Indoor Oven
VEVOR Pizza Steel, 20" x 14" x 3/8" Pizza Steel Plate for Oven, Pre-Seasoned Carbon Steel Pizza Baking Stone with 20X Higher Conductivity, Heavy Duty Rustproof Pizza Pan for Outdoor Grill, Indoor Oven](http://image.vevor.com/us%2FFXPSPSGB2014V3XP7V0%2Fgoods_img-v2%2Fpizza-baking-steel-m100-1.2.jpg?timestamp=1696045129000)
-6%
1%
$61.99
VEVOR Pizza Steel, 20" x 14" x 3/8" Pizza Steel Plate for Oven, Pre-Seasoned Carbon Steel Pizza Baking Stone with 20X Higher Conductivity, Heavy Duty Rustproof Pizza Pan for Outdoor Grill, Indoor Oven
vevor.com![VEVOR 203.2mm Inline Duct Fan HVAC Exhaust Blower Kit EC Variable Speed Control
VEVOR 203.2mm Inline Duct Fan HVAC Exhaust Blower Kit EC Variable Speed Control](http://image.vevor.com/us%2FXLGDFJYCHSEC8T5SCY2%2Fgoods_img-v1%2Finline-duct-fan-m100-1.2.jpg?timestamp=1728382246000)
-16%
1%
$74.25
VEVOR 203.2mm Inline Duct Fan HVAC Exhaust Blower Kit EC Variable Speed Control
vevor.com![VEVOR Abluftventilator Wandlüfter 406 mm Fernbedienung Wandmontage EC 1747 CFM
VEVOR Abluftventilator Wandlüfter 406 mm Fernbedienung Wandmontage EC 1747 CFM](http://image.vevor.com/de%2FBYCSPQSDJEC16PFKWV2%2Fgoods_img-v1%2Fexhaust-fan-m100-1.2.jpg?timestamp=1717662743000)
-4%
1%
~ $150.00
VEVOR Abluftventilator Wandlüfter 406 mm Fernbedienung Wandmontage EC 1747 CFM
vevor.com![VEVOR Abluftventilator Wandlüfter 305 mm Fernbedienung Wandmontage EC 904 CFM
VEVOR Abluftventilator Wandlüfter 305 mm Fernbedienung Wandmontage EC 904 CFM](http://image.vevor.com/de%2FBYCSPQSDJEC12J2DNV2%2Fgoods_img-v1%2Fexhaust-fan-m100-1.2.jpg?timestamp=1717662419000)
-8%
1%
~ $107.00
VEVOR Abluftventilator Wandlüfter 305 mm Fernbedienung Wandmontage EC 904 CFM
vevor.com![VEVOR Shutter Exhaust Fan, 16'' with Temperature Humidity Controller, EC-motor, 2650 CFM, 10-Speed Adjustable Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds, ETL Listed
VEVOR Shutter Exhaust Fan, 16'' with Temperature Humidity Controller, EC-motor, 2650 CFM, 10-Speed Adjustable Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds, ETL Listed](http://image.vevor.com/us%2FBYCSPQSDJEC16PFKWV1%2Fgoods_img-v3%2Fexhaust-fan-m100-1.2.jpg?timestamp=1717662743000)
-4%
1%
$195.99
VEVOR Shutter Exhaust Fan, 16'' with Temperature Humidity Controller, EC-motor, 2650 CFM, 10-Speed Adjustable Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds, ETL Listed
vevor.com![VEVOR Ventilateur d'extraction à volets extracteur d'air mural garage 30,5 cm EC
VEVOR Ventilateur d'extraction à volets extracteur d'air mural garage 30,5 cm EC](http://image.vevor.com/fr%2FBYCSPQSDJEC12J2DNV2%2Fgoods_img-v1%2Fexhaust-fan-m100-1.2.jpg?timestamp=1717662419000)
-10%
1%
~ $110.00
VEVOR Ventilateur d'extraction à volets extracteur d'air mural garage 30,5 cm EC
vevor.com![Самодельные маски из белой целлюлозы, Индивидуальные пустые маски с ручной росписью
Самодельные маски из белой целлюлозы, Индивидуальные пустые маски с ручной росписью](http://ae01.alicdn.com/kf/S508c1c11176f4e13b80f213bfbf61cadN.jpg)
1%
$7.89
Самодельные маски из белой целлюлозы, Индивидуальные пустые маски с ручной росписью
aliexpress.ru![For ASUS X412UB X412UJ X412UL X412U A412U F412U X412UA Laptop Mainboard Motherboard Mainboard I3 I5 I7 CPU X412UA Motherboard
For ASUS X412UB X412UJ X412UL X412U A412U F412U X412UA Laptop Mainboard Motherboard Mainboard I3 I5 I7 CPU X412UA Motherboard](http://ae04.alicdn.com/kf/S2af36944b6834aecb77dbd57683fa3f2b.jpg)
1%
$140.63
For ASUS X412UB X412UJ X412UL X412U A412U F412U X412UA Laptop Mainboard Motherboard Mainboard I3 I5 I7 CPU X412UA Motherboard
aliexpress.com![Тянущаяся защелка, Блестящая серебряная переключатель, защелка для прицепа, автомобильные аксессуары, дверная панель, защелка, тройная Пряжка, приспособление, ящик для инструментов
Тянущаяся защелка, Блестящая серебряная переключатель, защелка для прицепа, автомобильные аксессуары, дверная панель, защелка, тройная Пряжка, приспособление, ящик для инструментов](http://ae01.alicdn.com/kf/S2a594e29f9ab47b69127bd4171011b401.jpg)
1%
$14.72
Тянущаяся защелка, Блестящая серебряная переключатель, защелка для прицепа, автомобильные аксессуары, дверная панель, защелка, тройная Пряжка, приспособление, ящик для инструментов
aliexpress.ru