Total 12768 products for ph testing meter Manufacture & Suppliers

• Pen Type PH Meter High Sensitivity Glass Electrode 0.01 Resolution

  

  ...stirred well. Then, turn on the PH meter and put the electrode into the calibration solution. 2. See if the PH meter shows 6.86 or 6.8 in the correction solution of 6.86. If it does not show 6.86 or 6.8, adj...

  FY EP Sci-Tech Co., Ltd

  Henan,China

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• Optical Instrument Digital PD Meter Binocular Pupillary Effective Range Of Measurement

  

  Digital PD PH Meter Pupilometer for Optometry Instrument Auto Power Off and Memory Function GD8406 Features: The PD&PH Meter is a digital precision optical instrument used to measure PD, PH and VD in the proces...

  JingGong Optical (Wenzhou International Trade SCM Co., Ltd.)

  Zhejiang,China

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• 7-in-1 Water Tester PH / TDS / EC / ORP / S.G / Salt / Temp Meter For Home Pool Lab Measurement

  

  Product selling points 7-in-1 universal detection Measurable pH (0.0-14.0 pH), S.G (1.000-1.222), ORP (�� 999) mV ),SALT(0 - 25%���0 - 10000ppm���10.1 - 200.0ppt ),EC(0 - 10000��S/cm ),TDS(1 - 10000ppm���10.1 - 200.0pp...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• 8-in-1 Soil Sensor For Android NPK PH Moisture EC Salinity Meter

  

  Smart Soil Multi-Parameter Detector ��� USB-C Agriculture Tester Android Soil Tester: pH, EC, Moisture, Salinity & NPK Monitoring Device The 8-in-1 Soil Multi-Parameter Sensor is an advanced soil detection tool d...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Digital PH Meter with -1200mV~+1200mV ORP Range 0.1℃-80.0℃ Temperature and 0.1-199.9CF Measurement

  

  Specification item value Warranty 1 years Type water quality monitor Customized support OEM Place of Origin China Guangdong Brand Name YIERYI Model Number BLE-3188 Product name Online Digital PH Tester PH Measu...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Pocket Portable Digital PH Meter Water Resistance With Mini LCD Display

  

  YIERYI Digital PH Meter Portable Tester Filter Water CT-6021A Tool Measurement Range Of 0.00 ~ 14.00PH Features: The instrument housing ......

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Plastic Greenhouses Soil Fertility Meter With 8.5cm Length Probe

  

  ...PH meter& fertility tester with 3 Probes Ideal instrument Features: For outdoor & indoor plants, gardens & grass lawn. Save water, energy and keep your plants, lawn, flower in top condition. Easy to use, jus...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Portable Digital Soil Moisture Tester For Garden , Houseplant Water Meter 18*40mm Size

  

  YIERYI Ph meter digital pH & ORP Meter 0.0--14.0pH 500mV protable PH tester CT-6821 Product Features: Instrument shell waterproof design, LCD display. Small, portable, ready to measure, the use of more convenie...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• 3-in-1 pH Meter with Bluetooth – Accurate EC and Temperature Measurement for Water Quality in Pools, Aquariums, and Hydroponics

  

  Looking for a reliable pH meter?...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Industrial Lab Use Digital Water Quality Meter EC/PPM/pH/ORP/Temp

  

  High Precision EC/PPM/CF/pH/ORP/Temperature/Humidity Meter for Lab, Aquarium, Industrial Use ��� 7-in-1 functional design: 1. pH Measurement (0.01���14.00) 2. EC (Electrical Conductivity) Measurement (0.00���20.00 mS...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Smart Handheld 6-in-1 Dissolved Oxygen/PH/TDS/EC/SALT/TEMP Water Quality Analyzer

  

  ... Portable 6-in-1 Water Quality Meter DO / pH / TDS / EC / Salt / Temperature Product Overview Take the guesswork out of water quality management with our Handheld Intelligent Portable 6-in-1 Water Quality Me...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Digital AE86061 6-in-1 Multiparameter Water Quality Meter with Auto Temperature Compensation and 0.1mg/L Resolution for Fish Shrimp Farm

  

  ...meter for fish and shrimp farming, measuring ammonia nitrogen, nitrite, dissolved oxygen, pH, and temperature with advanced ISFET technology. Product Specifications Measurement Parameters: Dissolved Oxygen, ...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Yieryi Professional 3 in 1 Multi-parameter PH Tester Pen Type pH EC TEMP for Drink Water

  

  Yieryi Professional 3 in 1 Multi-parameter PH Tester Pen Type pH EC TEMP for Drink Water Specifications: Range: pH: 0.00 ~ 14.00p EC: 0.00 ~ 19990us/cm Temperature: -50 degrees~ 70 degrees (-58 Fahrenheit~ 158F...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Yieryi Professional Ph Buffer Solution Fill With 250ml Distill Water 4.01 6.86 CE Standrad

  

  PH Powder Calibration Solution pH4.01, pH6.86 specifications: 5x PH 4.01 5x PH 6.86 5x PH 7.0 5x PH 9.18 5x PH 10.01 Features: As this is a powder, in a sealed packet there is no "shelf life". The contents will...

  SHEN ZHEN YIERYI Technology Co., Ltd

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• Farming BGT's 4-in-1 Soil pH Moisture Temperature and Sunlight Meter 22mm x 63mm x 36mm

  

  .... 6.Sample offered but you need to pay it. 7.1 year free repair for quality warranty. China factory BGT supply ph meter soil tester and moisture meter temperature sunlight 4 in 1 for soil 4 in 1 Soil survey ...

  Beijing Guoxinhuayuan Technology Co., Ltd.

  Beijing,China

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• 4 Bar Analog Signals PH ORP Sensor PH Glass Electrode With Ceramic Hole Core

  

  ...PH Probe Sensor PH Glass Electrode With Ceramic Hole Core Introduction and advantages: A pH electrode, the part of a pH meter that is in contact with the solution being measured, is a device used to determin...

  Suzhou Delfino Environmental Technology Co., Ltd.

  Jiangsu,China

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• PT1000 PH Probe PH Electrode Sensor Fast Response With Temperature Compensation

  

  PT1000 PH Probe PH Electrode Sensor Fast Response With Temperature Compensation Introduction and advantages: PH electrode, also called pH probe, is an important accessory of pH meter. The pH sensor is a pH comp...

  Suzhou Delfino Environmental Technology Co., Ltd.

  Jiangsu,China

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• IEC 60754 25A Oxygen Index Tester , PLC Flammability Test Equipment

  

  ... radiation (IEC 60754-1: 800 ° C, IEC 60754-2: 950 ° c) emanating from wire and cable in tubular furnaces (IEC 60754- 1), PH concentration (pH meter, hydrogen ion, IEC 60754-2), electrical conductivity (IEC ...

  DONGGUAN YUYANG INSTRUMENT CO.,LTD

  Guangdong,China

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• Lightweight Ultrapure Water PH Sensor Analog PH Meter With PG13.5 Connection

  

  Ultrapure Water Boiler Water Analog pH Electrode pH Sensor >>Technical Parameter pH Range: 2-12pH pH Zero Point: 7.00��0.25 Temperature Range: 0-80��C Pressure Resistance: 0-0.3MPa ���Temperature Sensor:��� OEM ���Hous...

  Nanjing Juge Environmental Technology Co., Ltd.

  Jiangsu,China

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• Handheld Digital PH Meter High Precision Glass Electrode 0.1 Resolution

  

  High Precision Glass Electrode 0.1 Resolution Electronic PH Tester : Operating Steps Of Electronic PH Tester : 1. Remove the electrode shield. 2. Clean the pH electrode (activated electrode) with distilled wate...

  FY EP Sci-Tech Co., Ltd

  Henan,China

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