dual relay ph controller for hydroponics system - page 20

MadeInChina.com > Products Search > Found 604 results for keyword "dual relay ph controller for hydroponics system"

$50000.00 1 Piece(MOQ)

Reinfa Prefab Hydroponic Container Grow Room Solution

Foshan Caimei Metal Materials Co., LTD

$3.99 1000 meters(MOQ)

G&N Design Nft Channel Hydroponics Growing System

G and N Fortune Limited

$2.80 1000 Pieces(MOQ)

Agriculture Vertical Hydroponics Systems Farm Agriculture Nft Hydroponic Channel

G AND N FORTUNE LIMITED

$7.50 5000 Meters(MOQ)

PVC Growth Troughing in Greenhouse/Growing Trough for Vertical Farm

Dongguan Riteng Industrial Co., Ltd.

$70.00 1 Piece(MOQ)

CS1700 Double junction long lifetime pH Sensor for common water quality use

Shanghai Chunye Instrument Technology Co., Ltd.

$200.00 2 Pieces(MOQ)

Agricultural Indoor Hydroponics Vertical Growing Pineapple Aeroponic Tower System

Hebei Nieshang Trade Co., Ltd.

$259.00 1 Piece(MOQ)

Boqu Professional Digital Online pH Probe pH Sensor with RS485 Output for Hydroponic, Swimming Pool, Waste Water (Bh-485-pH)

Shanghai Boqu Instrument Co., Ltd.

$3.00 30 Pieces(MOQ)

11L Bato Dutch Bucket Hydroponic Cultivation System with Siphon Elbows

G and N Fortune Limited

$39.90 50 Pieces(MOQ)

CO2 Detector with Ndir Sensor and Alarm for Air Quality Monitor and Indoor Plant

Kunshan Ast Optoelectronics Co., Ltd

$15.00 1 Square Meter(MOQ)

Venlo Type PC Greenhouses Glass Greenhouse for Vegetables/Flower/Cucumber Exhibition Hall Farm with Hydroponics System

Wuxi Zewo Special Steel Co., Ltd.

Negotiable 1 Piece(MOQ)

pH/ORP/Temperature/Nitrate/TDS/Do/Residual Chlorine/Conductivity/Ozone Multi Controller pH Digital RS485 Output Wastewater Electrode

Strider Instrument & Application Co. (Shanghai), Ltd.

$19.99 100 Square Meters(MOQ)

Cheap Multi-Span Arch Type PE/Po Plastic Film Agricultural Green House with Hydroponics System for Tomato/Cucumber/Lettuce/Pepper Planting

Qingzhou Vertex Agricultural Equipment Co., Ltd.

$7.99 1 Piece(MOQ)

Power Supply Module Original Manufacturer 12V 0.8A, 85V 265V, 100V 370V, 47/63Hz, AC/DC Dual Use Home Appliances, Plug-in Boards

Sichuan Baichuan Technology Co., Ltd

$29.80 1000 Pieces(MOQ)

LED Grow Lights Hydroponics Growing System with Seeds and Devices

Plant Fun ( Xiamen) Co., Ltd.

$3.35 1000 meters(MOQ)

Manufacturer Hydroponic Manufacturing Strawberry Gutter Smart Farm Seedling Substrate Growing Vegetables Hydroponic Farm

G and N Fortune Limited

$0.35 50 Boxes(MOQ)

98 Cubes Rockwool Cubes Vertical Farming Rock Wool Cube for Hydroponic Grow

Alusen(Dalian)Gardening Co., Ltd

$5.20 100 Pieces(MOQ)

Asy-3D/2D Digital Display Time Relay Asy-3sm/2sm Delay Relay Digital Time Relay

Yueqing Puning Electric Technology Co., Ltd

$2.80 1000 Pieces(MOQ)

Greenhouse Hydroponic Nft Channel System for Aeroponic Growing

G AND N FORTUNE LIMITED

$4.62 1000 Meters(MOQ)

PVC Tube for Vertical Farm

Dongguan Riteng Industrial Co., Ltd.

$210.00 1 Piece(MOQ)

water quality testing ph meter probe 4-20mA Soil PH Probe Sensor CS1700/1701C

Shanghai Chunye Instrument Technology Co., Ltd.

$230.00 5 Pieces(MOQ)

Pyramid Aeroponics System for Growing Vegetables Hydroponics Growing Towers Vertical Irrigation Agricultural

Hebei Nieshang Trade Co., Ltd.

$15.00 500 Square Meters(MOQ)

Turnkey Project Agricultural Multi Span Film/Polycarbonate/Glass Steel Structure Greenhouse with Hydroponics Irrigation System Used Tomato/Lettuce/Strawberry

Qingzhou Julong Agriculture Equipment Co., Ltd.

$599.00 1 Piece(MOQ)

Digital Dissolved Oxygen Electrode Dissolve Oxygen Sensor for Aquaculture Fish Pond Do Test (BH-485-DO)

Shanghai Boqu Instrument Co., Ltd.

$2.60 1000 Meters(MOQ)

Wholesale Indoor Farming PVC Nft Channel Hydroponics Grow System

G and N Fortune Limited

$115.00 1 Piece(MOQ)

Industrial Online Water pH ORP Meter Controler for Water Treatment

Suzhou Delfino Environmental Technology Co., Ltd.

$200.00 1 Square Meter(MOQ)

Grow Rack Double Layer Vertical Grow Table Rack Hydroponic Growing System Indoor

Foshan Caimei Metal Materials Co., LTD

$15.00 1000 Square Meters(MOQ)

Vegetables Glass Commercial Garden Plants Fruits Tomatoes Multi-Span Film Agricultural Manufacturer Commercial Po PE Plastic Green House

Qingzhou Jinxiang Greenhouse Horticulture Co., Ltd.

$15.20 100 Pieces(MOQ)

80A Latching Relay AC Power 24volt DC High Power Electric Meter Relay

Zhejiang Goodvic Electronic Co., Ltd.

$380.00 1 Set(MOQ)

Aeroponic Tower Garden Hydroponics Vertical Garden Tower Farms Outdoor for Sale

Zhengzhou Lyine Agriculture Technology Co., Ltd

$19.99 500 Pieces(MOQ)

Indoor Hydroponic System Hydroponics Kitchen Garden Specific Spectrum LED Grow

Zhejiang International E-Commerce Holdings Co., Ltd.

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