PH meter is a common and quite popular instrument in laboratories. In the following article, let’s Hiep Phat learn what a pH meter is, classify and use it.

1. What is a pH meter?

PH Meter is a device that measures and tests the pH of water, liquids, soil, food, and other substances. Products. People use a pH meter to know the exact acidity of the test object. For example, using a pH meter to check the alkalinity of the soil in agriculture, thereby making a decision on whether it is suitable for farming or not? Or use an intrusive pH meter to measure the acidity in meat and fish to see if it’s fresh or edible?

2. Uses of pH meter

The pH meter has very wide applications in life. It helps people a lot in production as well as in business.

The instrument can be used in laboratory analysis, measure Soil pH in agriculture. PH meter for pH testing in waste treatment, aquaculture, feed, beverage and swimming pools , Hydroponic…. The pH meter was also used during the research

With each different pH meter, there are certain advantages and disadvantages, and here are the three most general and general features of the different pH meters. pH meter required: 

– Most machines have a simple structure and can be used by everyone.

– The machine is designed with an LCD screen that displays detailed measurement results to help you read results quickly and accurately.

– With smart memory can store measurement results up to 10 measurements.

3. Classification of pH meters

P pH Meter: is the most compact pen-type pH meter. Its size is only about the size of a regular wax pen, flexible and suitable for measurement tasks that need to be moved frequently and measured directly in the field.

Handheld pH meter: is a compact portable pH tester, easy to carry and use use.

Tabletop pH meter: is a benchtop pH meter commonly used in laboratories.

Food pH Meter: professional line of instruments for pH measurement applications in foods . Indispensable in the food production and processing process to ensure the quality of the finished product.

Hydroponic pH meter: models usually have built-in EC/TDS/Temperature measurement capabilities. help to check the quality of soil, hydroponic solution, aquaponics,…

4. Current popular pH meters

Mettler Toledo SevenDirect SD20 Desktop pH Meter

Mettler Toledo SevenDirect SD20 Desktop pH Meter  was developed for a wide range of applications, providing accurate pH – mV measurement results for any sample. any. With upgraded outstanding features, easy to use, fast and powerful data processing options, ready to satisfy the needs of users.

Featured Specifications Model SevenDirect SD20:

• Range: -2,000 … 20,000 pH; -2000 … 2000 mV; -30… 130°C
• Resolution: 0.001/0.01/0.1 pH; 0.1/1 mV; 0.1°C
• Precision: ± 0.002 pH; ± 0.1 mV; ± 0.1°C
• Calibration: Max 5 points , Linear or Segment

Mettler Toledo SevenDirect SD50 Desktop pH Meter

Mettler Toledo SevenDirect SD50 Desktop pH Meter  was developed for a wide range of applications, providing accurate pH – mV – Ion measurement results for any any sample. With upgraded outstanding features, easy to use, fast and powerful data processing options, ready to satisfy the needs of users.

Featured Specifications Model SevenDirect SD50:

• Range: -2,000 … 20,000 pH; -2000 … 2000 mV; mmol/L, mol/L, mg/L, ppm: 0.00000–999999%: 0.000–100,000; pX: −2,000–20,000 -30… 130°C
• Resolution: 0.001/0.01/0.1 pH; 0.1/1 mV; mmol/L, mol/L, mg/L, ppm: 0.00001%: 0.001; pX: 0.1 /0.01; 0.1°C
• Precision: ± 0.002 pH; ± 0.1 mV; mmol/L, mol/L, mg/L, ppm, pX: ±0.002; ± 0.1°C
• Calibration: Max 5 points , Linear or Segment

Mettler Toledo Seven2Go Pro S8 Handheld pH Meter

Mettler Toledo Seven2Go Pro S8 Handheld pH Meter is a compact and simple designed pH meter that meets the needs of measurement and management your data. Seven2Go Pro S8 provides users with quality data in quick time, usable in the lab, on the chain and also outdoors.

5. Where to buy pH meter?

Equipment Co., Ltd. Hiep Phat is a unit specializing in importing and distributing pH meter en from the manufacturer Mettler Toledo – Switzerland. At Hiep Phat, customers will always find quality, genuine, reputable product lines that are suitable for their needs.

Besides, with a team of experienced and qualified staff, Hiep Phat is always ready to help customers if they encounter any problems during the process. product usage. Hiep Phat will also support delivery, user manual and have warranty and maintenance policies suitable for customers who buy our products.

Hopefully after reading the article, you also have a better understanding of pH meter as well as how to use this specialized device properly. If you are looking to buy all kinds of pH measuring devices, or have any questions in the process of using the href=”https://hpi.com.vn/ “>lab equipment, don’t hesitate to contact Hiep Phat qua Hotline: (028) 6287 4765 or Email: sales@thietbihiephat.com to receive timely advice.