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Sensor Instruments Wind Sensor Meter Sensor Test Sensor Lcd Display Sensor Ph Sensor

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16keys 4 X 4 Scm Matrix External Expansion Keyboard Button Switch

16keys 4 X 4 Scm Matrix External Expansion Keyboard Button Switch

US $ 0.3-0.4 / pieces FOB
100 pieces (MOQ)
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Audited Supplier
Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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Outdoor Qr Reader Support ISO/IEC 14443 a/B 13.56MHz NFC Card USB Uart Serial Port Embedded Barcode Scanner Use in Acess Control

Outdoor Qr Reader Support ISO/IEC 14443 a/B 13.56MHz NFC Card USB Uart Serial Port Embedded Barcode Scanner Use in Acess Control

US $ 46-53 / Piece FOB
1 Piece (MOQ)
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Fuzhou Ume Intelligent Technology Co., Ltd.

Trading Company

Fujian, China Since 2024
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13.56 MHz NFC Card and 2D Qr Code Outdoor Barcode Scanner for Turnstile

13.56 MHz NFC Card and 2D Qr Code Outdoor Barcode Scanner for Turnstile

US $ 46-53 / Piece FOB
1 Piece (MOQ)
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Fuzhou Ume Intelligent Technology Co., Ltd.

Trading Company

Fujian, China Since 2024
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Hg7881cp 2 Dual Channel Stepper Motor Driver Controller Board Module

Hg7881cp 2 Dual Channel Stepper Motor Driver Controller Board Module

US $ 0.55-0.61 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Home Security Systems Plastic Key Board Door Bell RFID Reader 125kHz Em4100

Home Security Systems Plastic Key Board Door Bell RFID Reader 125kHz Em4100

US $ 13.8-14 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Dwell Electronics Co., Limited

Guangdong, China Since 2016
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Available 2020 Sg90 360 Degrees 180degree Micro Servo 9g Motor Electronic Module for Robot Car Helicopter

Available 2020 Sg90 360 Degrees 180degree Micro Servo 9g Motor Electronic Module for Robot Car Helicopter

US $ 0.96-1.2 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Wonderwing Electronics., Ltd.

Trading Company

Guangdong, China Since 2011
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Raspberry Pi 3 Model B+ + ABS Case + 16GB SD Card + 2.5A Power Adapter + Heatsinks + HDMI for Rpi 3b Plus

Raspberry Pi 3 Model B+ + ABS Case + 16GB SD Card + 2.5A Power Adapter + Heatsinks + HDMI for Rpi 3b Plus

US $ 52.26-55.6 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Jforall Low Cost Industry Water Pool Digita Fluorescence Online Dissolved Oxygen Analyzer Meter

Jforall Low Cost Industry Water Pool Digita Fluorescence Online Dissolved Oxygen Analyzer Meter

US $ 1,127.87-1,167.88 / Piece FOB
1 Piece (MOQ)
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Hunan Yanheng Instrument Equipment Co., Ltd.

Hunan, China
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Hillbo Advanced Dissolved Oxygen Meter for Accurate Water Testing

Hillbo Advanced Dissolved Oxygen Meter for Accurate Water Testing

US $ 480 / Piece FOB
1 Piece (MOQ)
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Guangzhou Xilubao Technology Co., Ltd.

Guangdong, China
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Hillbo Advanced Dissolved Oxygen Meter for Water Quality Testing Hn-O11 Isdty10

Hillbo Advanced Dissolved Oxygen Meter for Water Quality Testing Hn-O11 Isdty10

US $ 429 / Piece FOB
1 Piece (MOQ)
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Guangzhou Xilubao Technology Co., Ltd.

Guangdong, China
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Daxin Industry Online 0-14 pH Desulfurization Electrode for Mud Slurry pH

Daxin Industry Online 0-14 pH Desulfurization Electrode for Mud Slurry pH

US $ 55.38-76.92 / Piece FOB
1 Piece (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
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Supply High Quality Industrial pH/ORP Probe Online pH Electrode Waste Water Management

Supply High Quality Industrial pH/ORP Probe Online pH Electrode Waste Water Management

US $ 29.03-41.94 / Piece FOB
1 Piece (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
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Low Price Made in China Dx-250 pH Transmitter 4-20mA BNC in Line pH Transmitter Field pH Probe

Low Price Made in China Dx-250 pH Transmitter 4-20mA BNC in Line pH Transmitter Field pH Probe

US $ 107.69-130.77 / Piece FOB
2 Pieces (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
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High Precision Online 420mA Water Glass ORP pH Sensor Probe for Industrial Waste Water Treatment

High Precision Online 420mA Water Glass ORP pH Sensor Probe for Industrial Waste Water Treatment

US $ 53-69 / Piece FOB
1 Piece (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
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Hillbo High-Precision Dissolved Oxygen Meter for Water Testing Hn-O11 Isdc20-M12

Hillbo High-Precision Dissolved Oxygen Meter for Water Testing Hn-O11 Isdc20-M12

US $ 286 / Piece FOB
1 Piece (MOQ)
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Guangzhou Xilubao Technology Co., Ltd.

Guangdong, China
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0~350m Anti-Corrosive Submerged Pressure Sensor Liquid Level Transmitter

0~350m Anti-Corrosive Submerged Pressure Sensor Liquid Level Transmitter

US $ 58-82 / Piece FOB
10 Pieces (MOQ)
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Xi'an Chinastar M&C Limited

Shaanxi, China
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Chinastar CS-PT440 0~50mh2o Anti-Corrosive Submerged Liquid Level Transmitter Explosion-Proof

Chinastar CS-PT440 0~50mh2o Anti-Corrosive Submerged Liquid Level Transmitter Explosion-Proof

US $ 100-249 / Piece FOB
5 Pieces (MOQ)
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Xi'an Chinastar M&C Limited

Shaanxi, China
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Industrial Galvanic Dissolved Oxygen Probe Polarographic

Industrial Galvanic Dissolved Oxygen Probe Polarographic

US $ 135-150 / Piece FOB
1 Piece (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
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Aquaculture Wastewater/Industrial Online Digital Dissolved Oxygen Meter/Do Controller/Water Quality Analyzer

Aquaculture Wastewater/Industrial Online Digital Dissolved Oxygen Meter/Do Controller/Water Quality Analyzer

US $ 846.15-923.08 / Piece FOB
1 Piece (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
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Stainless Steel IP68 - 40º C~85º C 0~350m Level Transmitter

Stainless Steel IP68 - 40º C~85º C 0~350m Level Transmitter

US $ 58-82 / Piece FOB
10 Pieces (MOQ)
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Xi'an Chinastar M&C Limited

Shaanxi, China
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Dx-500 pH Desulfurization and Denitrification Electrode for Harsh Environmental Testing

Dx-500 pH Desulfurization and Denitrification Electrode for Harsh Environmental Testing

US $ 55.38-76.92 / Piece FOB
1 Piece (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
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Fish Farming Water Quality Dissolved Oxygen Low Range 0-20mg/L Oxygen Meter Do Measurement Probe

Fish Farming Water Quality Dissolved Oxygen Low Range 0-20mg/L Oxygen Meter Do Measurement Probe

US $ 135-150 / Piece FOB
1 Piece (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
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Anti-Interference Multiple Signals Level Transmitter Submersible or Thread Type

Anti-Interference Multiple Signals Level Transmitter Submersible or Thread Type

US $ 100-249 / Piece FOB
5 Pieces (MOQ)
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Xi'an Chinastar M&C Limited

Shaanxi, China
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About Arduino Sensor FAQ
  • QHow do I choose the best liquid analyzer for industrial applications?

    The Arduino Sensor is a standout piece in our Liquid Analyzer collection.When selecting a liquid analyzer for process automation or quality control, focus on accuracy, sensor type, and OEM customization options. Factory-direct offers often include trending analyzer technologies at competitive wholesale price points. Request a detailed quote to compare suppliers.

  • QCan I get OEM or custom liquid analyzers from distributors or factories?

    The Arduino Sensor is a key item within our extensive Liquid Analyzer selection.Most top liquid analyzer distributors and direct factories provide OEM and custom order options alongside their standard analyzer meters. This means trend insight on features with a cheaper price point for wholesale buyers. Contact us for a custom configuration or to review distributor deals.

  • QWhat are the current market trends for liquid analyzer price and supply?

    The Arduino Sensor is an essential part of our Liquid Analyzer offerings.Instruments, meters, and analyzer solutions have become more accessible with factory new models now supporting in-demand applications like water treatment and food manufacturing. Leverage trending features and wholesale price comparisons—contact us to learn about factory deals and place an inquiry.

Daxin Hot Sale Measuring Dissolved Oxygen Meter Electrode 4-20 in Drinking Water Ppm

Daxin Hot Sale Measuring Dissolved Oxygen Meter Electrode 4-20 in Drinking Water Ppm

US $ 341-373 / Piece FOB
1 Piece (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
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Combination Controlador De pH Electrode Price pH Probe and Other Probes with RS485

Combination Controlador De pH Electrode Price pH Probe and Other Probes with RS485

US $ 53-69 / Piece FOB
1 Piece (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
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Optical Type Online Dissolved Oxygen Meter for Sewage Treatment Plant

Optical Type Online Dissolved Oxygen Meter for Sewage Treatment Plant

US $ 1,127.87-1,167.88 / Piece FOB
1 Piece (MOQ)
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Hunan Yanheng Instrument Equipment Co., Ltd.

Hunan, China
Chat Now Send Inquiry
Jforall Dissolved Oxygen Online Meter Monitor in Water Pipe Measurement

Jforall Dissolved Oxygen Online Meter Monitor in Water Pipe Measurement

US $ 1,127.87-1,167.88 / Piece FOB
1 Piece (MOQ)
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Hunan Yanheng Instrument Equipment Co., Ltd.

Hunan, China
Chat Now Send Inquiry
Advanced Hillbo Water Analyzer for Accurate Dissolved Oxygen Measurement

Advanced Hillbo Water Analyzer for Accurate Dissolved Oxygen Measurement

US $ 480 / Piece FOB
1 Piece (MOQ)
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Guangzhou Xilubao Technology Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
Daxin Dx-250 High Temperature Glass Industrial Wastewater Online pH Meter Probe

Daxin Dx-250 High Temperature Glass Industrial Wastewater Online pH Meter Probe

US $ 107.69-130.77 / Piece FOB
2 Pieces (MOQ)
Send Inquiry
Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
Cheap Laboratory Classic High Quality Portable Handle Waste Water Optical Dissolved Oxygen Meter

Cheap Laboratory Classic High Quality Portable Handle Waste Water Optical Dissolved Oxygen Meter

US $ 341-373 / Piece FOB
1 Piece (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
High Precision Professional Digital Soil Moisture Meter, Soil pH Moisture Meter

High Precision Professional Digital Soil Moisture Meter, Soil pH Moisture Meter

US $ 41.2-69 / Piece FOB
1 Piece (MOQ)
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Ningbo Sinotester Biological Co., Ltd.

Zhejiang, China
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pH Glass High Temperature Compensation Electrode Ultrapure Water Special Electrode

pH Glass High Temperature Compensation Electrode Ultrapure Water Special Electrode

US $ 107.69-130.77 / Piece FOB
2 Pieces (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
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Industrial Water Treatment Plants Analysis Instruments Dissolved Oxygen Meter Do Analyzer Controller Optical Do Meter

Industrial Water Treatment Plants Analysis Instruments Dissolved Oxygen Meter Do Analyzer Controller Optical Do Meter

US $ 846.15-923.08 / Piece FOB
1 Piece (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
China Manufacturer Input Type Level Transmitter for High Temperature Flammable Explosive Corrosive Liquid

China Manufacturer Input Type Level Transmitter for High Temperature Flammable Explosive Corrosive Liquid

US $ 100-249 / Piece FOB
5 Pieces (MOQ)
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Xi'an Chinastar M&C Limited

Shaanxi, China
Chat Now Send Inquiry
Liquid Level Transmitter Transducer for Hydrological Monitoring

Liquid Level Transmitter Transducer for Hydrological Monitoring

US $ 58-82 / Piece FOB
10 Pieces (MOQ)
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Xi'an Chinastar M&C Limited

Shaanxi, China
Chat Now Send Inquiry
Daxin Industrial Alkaline pH 10.5 Inline 4-20mA pH Probe with Cheap Freight Cn to pH Ec Pool

Daxin Industrial Alkaline pH 10.5 Inline 4-20mA pH Probe with Cheap Freight Cn to pH Ec Pool

US $ 55.38-76.92 / Piece FOB
1 Piece (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
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