APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
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APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
Simply the most reliable pocket pH tester with the best value for general-purpose pH testing
APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL Storage Solution for pH/ORP Electrodes
Item #: 54293345

APERA Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, 0.1 pH Accuracy & n Buffer Solution Kit (pH 4.00 & 7.00), Plus 4oz. 3M KCL

Item #: 54293345

AUD 185

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Simply the most reliable pocket pH tester with the best value for general-purpose pH testing
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This bundle contains 2 items

1 of APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy
1 of APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy
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Apera Instruments AI1108 pH Calibration Buffer Solution Kit for pH/ORP Electrodes, 4.00 & 7.00 pH, 4 oz & 8 oz
Apera Instruments AI1108 pH Calibration Buffer Solution Kit for pH/ORP Electrodes, 4.00 & 7.00 pH, 4 oz & 8 oz
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What Stands Out

High Accuracy
Achieve precise measurements with ±0.1 pH accuracy, ensuring reliable results for laboratory, agricultural, and environmental applications.
Waterproof Design
Utilize the waterproof pH tester in various settings without worry, making it ideal for fieldwork, horticulture, or aquaculture reliability.
Complete Kit
Comes with buffer solutions and KCL storage solution, providing everything needed for effective maintenance and calibration of pH and ORP electrodes.

Product Details

Shop the APERA AI209 Value Series PH20 pH Tester Kit with ±0.1 pH Accuracy, Waterproof design, Buffer Solution Kit, and 3M KCL Storage Solution for pHORP Electrodes. Get accurate pH measurements now! Shop at Ubuy Australia
  • Easy auto. calibration with buffer recognition and auto. temp. compensation (ATC) from 32 to 122F
  • Backed by Apera quality pH sensor with low impedance for high response rate
  • Rugged carrying case with pH 4 & 7 buffers and lanyard included
  • Auto recognition of stable values for improved consistency
  • Reported values accurate to +/- 0.01 pH at 25 °C, traceable to NIST Standard Reference Materials
  • Produced in an ISO 9001:2015 certified facility with 2-year expiration for unopened bottle
Container TypeBottle
Brand NameApera Instruments, LLC
Package Weight3.5 Pound

Who Should Buy?

Suitable For
  • Home Gardeners

    Perfect for monitoring soil pH to optimize plant growth and ensure healthy gardening practices.

  • Aquarium Owners

    Essential for maintaining proper water chemistry in aquariums, supporting fish health and aquatic life.

  • Laboratories

    Suitable for educational and research settings requiring precise pH measurement in experiments and analyses.

Not Suitable For
  • Industrial Use

    Not designed for heavy-duty industrial environments where more robust equipment is necessary.

  • Budget Buyers

    Value-focused users might find this investment higher than necessary for simple pH testing needs.

  • Field Testing

    May not be ideal for extreme outdoor conditions despite being waterproof and portable.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the pH measurement accuracy of the APERA INSTRUMENTS AI209 PH20?

    Answer: The APERA INSTRUMENTS AI209 PH20 offers a pH measurement accuracy of ±0.1. This precision ensures reliable readings, making it ideal for applications in aquaculture, hydroponics, lab experiments, and more. A higher accuracy reading can help avoid issues such as nutrient deficiencies or pH imbalances that can affect plant health or lab results.
  • Question: Is the APERA INSTRUMENTS AI209 pH Tester waterproof?

    Answer: Yes, the APERA INSTRUMENTS AI209 pH Tester is waterproof, which allows you to use it in various environments, including outdoor settings or wet laboratories. Being waterproof enhances its durability and reliability, minimizing the risk of damage during measurement processes that involve liquids.
  • Question: What buffers are included with the PH20 pH Tester Kit?

    Answer: The PH20 pH Tester Kit comes with buffer solutions at pH 4.00 and pH 7.00. These buffers are essential for the calibration process, ensuring accurate and consistent measurements. Regular calibration using these standard solutions is crucial, especially when dealing with sensitive applications like aquaculture, gardening, or educational lab work.
  • Question: How do I properly maintain the APERA INSTRUMENTS PH20?

    Answer: Maintaining the APERA INSTRUMENTS PH20 involves regular cleaning and calibration. After each use, rinse the electrode with distilled water to remove any contaminants. Periodic calibration with buffer solutions at pH 4.00 and pH 7.00 ensures accurate readings, particularly in environments where pH levels fluctuate frequently.
  • Question: Can I use the APERA INSTRUMENTS PH20 for testing liquids other than water?

    Answer: Absolutely! The APERA INSTRUMENTS PH20 is designed for testing a wide range of liquids, including soil solutions, nutrient solutions, and even beverages. This versatility makes it an excellent tool for gardening, aquaculture, and culinary applications. Just ensure that the tester is cleaned thoroughly after each use to avoid cross-contamination.
  • Question: How quickly does the APERA INSTRUMENTS PH20 provide readings?

    Answer: The APERA INSTRUMENTS PH20 provides readings in a matter of seconds. This rapid response time is crucial for environments where quick assessments are necessary, such as during lab experiments or when monitoring aquatic systems, allowing users to make timely decisions to maintain optimal conditions.
  • Question: What is included in the APERA INSTRUMENTS AI209 kit?

    Answer: The APERA INSTRUMENTS AI209 kit includes the PH20 pH tester, calibration buffer solutions at pH 4.00 and pH 7.00, and a 4oz. 3M KCL solution. Each component is designed to ensure you have everything you need for effective pH measurement and calibration, providing convenience and enhancing your overall user experience.
  • Question: Is it necessary to use KCL solution with the PH20?

    Answer: Using KCL solution with the PH20 is recommended for electrode storage and maintenance. The 3M KCL solution helps preserve the electrode's responsiveness and extends its lifespan. Proper storage with KCL ensures that you achieve accurate readings during your pH tests, particularly in sensitive applications.
  • Question: Where can I buy the APERA INSTRUMENTS AI209 Value Series PH20 in Australia?

    Answer: You can buy the APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit from Ubuy in Australia. Ubuy offers a comprehensive selection of this product and often features promotional offers or discounts, enhancing your purchasing experience. Visit Ubuy's website for more details and to find the nearest store location to buy or order this pH tester.
  • Question: What are the key features of the APERA INSTRUMENTS PH20?

    Answer: Key features of the APERA INSTRUMENTS PH20 include its waterproof design, ±0.1 pH accuracy, and the inclusion of calibration buffers at pH 4.00 and pH 7.00. These elements combined make it an excellent choice for anyone needing accurate and reliable pH testing, whether in agriculture, laboratory research, or environmental monitoring.

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Pros

  • Affordable price point
  • Waterproof design
  • Includes calibration buffers
  • Good accuracy ±0.1 pH
  • Compact and portable

Cons

  • Limited documentation provided

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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AUD 185

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Features & Benefits

  • Auto. calibration with buffer recognition, auto. temp. compensation (ATC) ensures accuracy in various temperatures (32 to 122F)
  • Comes in a rugged carrying case with pH 4&7 buffers and a lanyard
  • Auto recognition of stable values improves consistency, so you don't have to guess when to manually hold measurement
  • Reported values are accurate to +/- 0.01 pH at 25 °C and are traceable to NIST Standard Reference Materials (SRMs)
  • Produced in an ISO 9001:2015 certified facility using high-purity reagents, deionized water and certified analytical balances in a temperature controlled environment
  • Double-sealed with 2-year expiration from manufacture for an unopened bottle