Total 946 products for ph tester pen Manufacture & Suppliers

• D Probe Pen Type Hardness Tester Rechargeable Battery Integrated

  

  Pen type integrated with D probe rechargeable battery Integrated Hardness Tester 1 General Description 1.1 Features l All English menu display is easy to manipulate. High definition OLED display for better use ...

  HUATEC GROUP CORPORATION

  Beijing,China

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• IP54 VICTOR Digital Multimeter AC Voltage Detector Pen 90V 1000V

  

  ...Pen 90V 1000V VICTOR 10S Voltage Tester AC Voltage Detector Range 90V-1000V IP 54 Protection AC VOLTAGE DETECTOR 1: Self testing before use: Before using the voltage detector, please test the known powersupp...

  XI'AN BEICHENG ELECTRONICS CO.,LTD

  China

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• Connected to Mobile Phone APP Cloud Pen-Type Leeb Hardness Tester

  

  Connected to Mobile Phone APP Cloud Pen-Type Leeb Hardness Tester Product Introduction This instrument is a portable measuring device that can be connected to a mobile phone APP for use. It can quickly, non-des...

  HUATEC GROUP CORPORATION

  Beijing,China

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• RHL-C150 "Cloud" Portable Pen-type Leeb Hardness Tester

  

  RHL-C150 "Cloud" Portable Pen-type Leeb Hardness Tester Product Introduction This instrument is a portable measuring device that can be connected to a mobile phone APP for use. It can quickly, non-destructively...

  HUATEC GROUP CORPORATION

  Beijing,China

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• "Cloud" Pen-Type Leeb Hardness Tester

  

  "Cloud" Pen-Type Leeb Hardness Tester Product Introduction This instrument is a portable measuring device that can be connected to a mobile phone APP for use. It can quickly, non-destructively and wit...

  HUATEC GROUP CORPORATION

  Beijing,China

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• 680NM Soil Nutrient Tester

  

  ...Tester AC / DC Power For Soil NPK Fertility Fast Testing Brief introduction of Soil nutrient tester: Soil npk fertility is the main parameter that effect plant growth.Soil nutrient tester NB-Q3 is our perfes...

  NANBEI INSTRUMENT LIMITED

  Henan,China

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• Air Flow Test For Writing Instruments ISO 11540 Pen-Cap Air Flow Tester

  

  ISO 11540 Air Flow Test For Writing Instruments Introductions This machine is based on the "GB21027-2020 General Requirements for the Safety of Student Products" standard (i.e., under the pressure of 1.33KPa, t...

  SKYLINE INSTRUMENTS CO.,LTD

  Guangdong,China

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• High Accuracy Pen Type Water Quality Meter With 4 Digits LCD Display

  

  Yieryi pen-Type ORP meter ORP2069 relectrical digital PH Meter Water Treatment Monitor Specifications: Range -1999~1999mV Resolution 1mV Accuracy ±5mV LCD Display 4 Digits ......

  SHEN ZHEN YIERYI Technology Co., Ltd

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• IEC60754 Wire And Cable Testing Machine Halogen Acid Gas Release Tester AC220V

  

  ...Tester IEC60754 Wire And Cable Halogen Acid Gas Release Tester Product Introduction: The halogen acid gas release measuring device is designed and manufactured according to the test methods GB/T 17650 IEC 60...

  Chongqing gold mechnical and electrical equipment Co., Ltd

  Chongqing,China

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• ASTM D664 Automatic Total Acid Number Tester for Petroleum Products (Potentiometric Titration Method) ASTM D2896

  

  ...Tester for Petroleum Products uses potentiometric titration principle. Recording the titration of the electrode potential and the titration volume, find out the equivalence point and corresponding titrant vo...

  Advanced Instruments Co.,Limited

  Hunan,China

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• IEC 60754 Electric Cables Corrosion Halogen Acid Gas Release Tester

  

  .... This testing equipment is designed and manufactured on the basis of GB/T 17650 and IEC 60754. The cable material is processed by Prius tube furnace, and then the PH value and conductivity of the gas that...

  DONGGUAN YUYANG INSTRUMENT CO., LTD

  Guangdong,China

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• Alternating Wet and Dry Test Bench Specimen Environment Tester Specimen Temperature Humidity Test Apparatus Lab Test Mac

  

  ... Temperature Humidity Test Apparatus Product Description Overview The alternating wet and dry test apparatus measures the temperature, humidity, and pH of the test specimen's environment. The parameters ...

  DONGGUAN LONROY EQUIPMENT CO LTD

  Guangdong,China

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• WiFi-Enabled High-Precision Water Tester – Real-Time Monitoring via Tuya APP

  

  Product Selling Points ���7-in-1 Functional Design Combines pH, EC (electrical conductivity), ORP (oxidation-reduction potential), PPM, CF, TDS, and temperature measurement in one device. Supports multiple calibr...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• 5 - In - 1 Water Quality Tester PH/TDS/EC/Salinity/Temp Meter For Home Aquarium Lab

  

  Product selling points 1. Multi parameter precise detection 5-in-1 universal detection: can simultaneously detect pH (0.01-14.00pH) and temperature (0.1-60.0 ���/32.0-140 �� C) F ),TDS(0 - 1000ppm,1000ppm - 10000p...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• 3 - In - 1 Water Quality Tester TDS/pH/Temp Meter With Auto Calibration Temperature Compensation

  

  Product selling points 3-in-1 precise detection: capable of measuring TDS (total dissolved solids, reflecting water purity), pH (acidity and alkalinity, covering the entire range from 0.01-14.00pH), temperature...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• 3 - In - 1 Water Quality Tester PH/EC/Temp Meter With ATC For Home Aquarium Lab

  

  Product selling points 1. Multi parameter precise detection 3-in-1 comprehensive testing: It can simultaneously detect pH (0.00-14.00pH, covering the entire range of water quality acidity and alkalinity), EC (1...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• 4 - In - 1 Water Quality Tester PH/EC/TDS/Temp Meter For Aquaculture Drinking Water Lab

  

  Product selling points 4-in-1 universal detection: capable of measuring pH (0.00-14.00pH), EC (1-19999 �� S/cm), TDS (1-19999 ppm), temperature (0-60 ���/32-140 �� F), covering core water quality indicators, meetin...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• 7 - In - 1 Water Quality Tester EC/Salinity/TDS/Temp/pH/ORP/S.G Meter For Aquaculture Home Lab

  

  Product selling points 7-in-1 universal detection Multi parameter coverage: can detect EC (conductivity, 0-10000 �� S/cm, 10.01-19.99mS/cm, 20.1-400mS/cm), Salinity (salinity, 0-10000ppm, 10.1-200.0ppt, 0.00-25....

  SHEN ZHEN YIERYI Technology Co., Ltd

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• 5 - In - 1 Water Quality Tester PH/TDS/EC/Salinity/Temp Meter For Aquaculture Drinking Water Lab

  

  Product selling points 5-in-1 universal detection: measurable pH(0.0 - 14.0pH ),EC(0 - 9990��S/cm ,10.01 - 200.0mS/cm ),TDS(0 - 9990ppm ,10.1 - 100.0ppt ),Salinity(0 - 9990ppm ,10.1 - 100.0ppt ),Temp(0.0 ��� -50.0...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Smart 4 - In - 1 Water Quality Tester With Bluetooth PH/TDS/EC/Temp Meter For Home Hydroponics Lab

  

  Product selling points 4-in-1 intelligent detection+Bluetooth connectivity: measurable pH(0.00 - 14.00 ),TDS(0 - 9999ppm ),EC(0 - 9999��S/cm ,10.01 - 19.99mS/cm ),Temp(0.0 - 60.0 ���/32.0-140.0 �� F), covering core...

  SHEN ZHEN YIERYI Technology Co., Ltd

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