Total 2388 products for test soil ph Manufacture & Suppliers

• Agriculture EC Nutrient Hydroponics Soil Analyzer Meter

  

  Yieryi Agriculture Hydroponic meter Tester EC Meter Nutrient Truncheon Meter EC/ppm/CFH for Hydroponics Features: Fully waterproof Auto turn on and off Auto temperature compensation No external knobs or switche...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• 4 Digits Garden Soil Moisture Tester Lightweight With -1999~1999mV Range

  

  Yieryi ORP-2069 LCD Digital Type Red Pen PH Tester Water Quantity Pool Tester ORP Meter Application of ORP Industrial wastewater treatment A redox system used in water treatment, mainly the reduction of chromic...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• SUS304 Salt Spray Laboratory Testing Machines AC220V Alkali Resistant PH 6.5~7.2 And 3.0~3.2 HZ-2001A

  

  ...Testing Machines AC220V Alkali Resistant PH 6.5~7.2 And 3.0~3.2 HZ-2001A Salt spray testing machine Equipment Summary Salt spray testing machine used to test the corrosive resistance of products whose the su...

  Dongguan Lixian Instrument Scientific Co.,LTD

  Guangdong,China

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• Pocket PH Tester Pen / Waterproof PH Meter Automatic Calibration

  

  1.5V Durable Battery 0.01 Resolution Auto Calibration ATC PH Meter : What Is ATC PH Meter ? PH meter is an electronic device used for measuring the PH value (acidity or alkalinity) of a liquid. A typical PH met...

  FY EP Sci-Tech Co., Ltd

  Henan,China

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• 3 in 1 Multi-parameter Water PH Monitor Water Quality Tester Pen Type pH EC TEMP Meter

  

  ...testing PH/EC/TEMP of solution level. Perfect for wide applications, such as beverage, fish hatcheries, food processing, aquarium, photography, laboratory, quality control, school & colleges, swimming pools,...

  Masur Technology Co.,Ltd,

  Guangdong,China

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• Professional HH52161 Halogen PH And Conductivity Test Machine 12 Month Warranty

  

  HH52161 Halogen, PH & Conductivity Tester Product description: Halogen, PH & conductivity tester is used to measure gas volume of Halogen Acid (IEC 60754-1), pH concentration (PH Meter, Hydrogen ions, IEC 60754...

  Dongguan HOOHA Electrical Equipment Company Limited

  Hong Kong,China

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• Handheld PH Meter Tester Pen Automatic Calibration 1.5V Durable Battery

  

  ... With backlight. Easy Detection Of PH Tester Digitable : Unplug the electrode protection cap, first rinse the probe in the clear water, then press the "ON-OFF" power button,place the meter in test solution, ...

  FY EP Sci-Tech Co., Ltd

  Henan,China

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• High Accuracy Environmental Test Chamber For Water PH 0 - 50 ℃ Working

  

  PH Tester PH standard : US (pH4.01, 7.00, 10.01)and NIST(pH4.00, 6.86, 9.18),customer can choose. Technical Specifications: PH calibration temperature range 0.0~6��C Automatic temperature compensation method and...

  Dongguan Guo Feng Testing Machine Co., Ltd.

  Hongkong,China

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• IEC 60754-1~2-1994 Halogen PH And Conductivity Test Machine

  

  HH52161 Halogen, PH & Conductivity Tester Product description: Halogen, PH & conductivity tester is used to measure gas volume of Halogen Acid (IEC 60754-1), pH concentration (PH Meter, Hydrogen ions, IEC 60754...

  Dongguan HOOHA Electrical Machinery Company Limited

  Guangdong,China

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• ABS Material PH Test Pen With Backlight HD Screen Water Acidity Test

  

  ... the calibration button in the buffer solution to achieve the calibration function. 2. Automatic Temperature Compensation Function : The temperature of the water has a certain impact on the PH measurement. I...

  FY EP Sci-Tech Co., Ltd

  Henan,China

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• Soil Conditioner Calcium Lignosulphonate Powder Brown PH 6-PH 8 Value

  

  Calcium Lignosulphonate is used for slow-release long-lasting compound fertilizer Calcium Lignosulphonate: Due to the loss of nitrogen through volatilization, leaching and denitrification, phosphorus fertilizer...

  Wuhan Anji Taineng Environmental Sci-Tech Co., Ltd

  Hubei,China

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• PH Chemical Protection UV Resistance Coated PVC Polyester Geogrid Reinforced Soil Retaining MSE Walls

  

  PH Chemical Protection UV Resistance Coated PVC Polyester Geogrid Reinforced Soil Retaining MSE Walls Yixing Shenzhou Geosynthetics Coated PVC Polyester geogrid : Manufacturing Process The typical process is as...

  Shenzhou Earth Working Material Co. Ltd

  Jiangsu,China

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• Swimming Pools Litmus 0.01 16.00PH LCD Digital PH Meter

  

  Digital Lcd Display Litmus Tester -2.00-16.00 pH Meter 0.01 High Precision pH Meter Feature : 1.Easy to Use: Simply immerse the pH meter electrode in the solution to be tested, readings are quickly display on a...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• 16.00ph Water Litmus LCD Display Calibrating PH Meter

  

  Digital Lcd Display Litmus Tester -2.00-16.00 pH Meter 0.01 High Precision pH Meter Feature : 1.Easy to Use: Simply immerse the pH meter electrode in the solution to be tested, readings are quickly display on a...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• LR44 Batteries LCD Pen Aquarium Pool Digital PH Meter

  

  Protable LCD Digital PH Meter Pen of Tester Aquarium Pool Water ph-2 blue Feature: 1.Easy to Use: Simply immerse the pH meter electrode in the solution to be tested, readings are quickly display on a large lcd ...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Drinking Water 16.00ph Calibrating Digital PH Meter

  

  Digital PH Meter Automatic calibration Water ph tester 0.00-16.00ph Feature: 1.Easy to Use: Simply immerse the pH meter electrode in the solution to be tested, readings are quickly display on a large lcd displa...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Automatic Correction Waterproof Ph Meter / ABS Ph Pen Tester 0 ~ 14.00p Range

  

  ...PH Meter Automatic Correction Waterproof Acidity meter Analysis feature: For measuring the solution PH value and temperature. Waterproof grade IP65, can replace the sensor probe. Automatic correction functio...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• AZ8686 High-Precision pH Meter – Portable Water Quality Tester for Home & Industrial Use

  

  ...pH meter integrates pH measurement and temperature detection in one device. Equipped with Automatic Temperature Compensation (ATC) technology, it ensures accurate readings across various environments. Suitab...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Portable Digital pH Meter – AZ8686 Lab-Grade Tester with LCD Display & One-Touch Calibration

  

  ...pH meter integrates pH measurement and temperature detection in one device. Equipped with Automatic Temperature Compensation (ATC) technology, it ensures accurate readings across various environments. Suitab...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Versatile pH & Temperature Meter – AZ8686 for Aquaculture, Swimming Pools, & Laboratories

  

  ...pH meter integrates pH measurement and temperature detection in one device. Equipped with Automatic Temperature Compensation (ATC) technology, it ensures accurate readings across various environments. Suitab...

  SHEN ZHEN YIERYI Technology Co., Ltd

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