Mini digital acidity meter PH-025 ph water tester with low price

Specifications

Aquarium digital PH meter PH-025

Feature:

• DC 6V with an adapter type or 4* 1.5V (AG13) type

• Can be used online

• Long line waterproof electrode

• Easy 1 or 2 point manual calibration

• 500 hour battery life

• Simple to use

• Economical

1. Introduction

PH-025 is so popular in aquarium, swimming pool and water treatment fields because of its low price, high quality waterproof electrode and mini shape.

Calibration is performed manually at 1 or 2 point with a trimmer located on the side of the tester.

You can chose adapter type or battery type, with a battery life of 500 hours of continuous use, PH-025 will provide weeks of last testing online before the batteries need to be replaced.

2. Technical data

3. Packing list

PH-025 pH meter is supplied with protective cap, calibration screwdriver, manual, and 4 pieces lithium batteries.

4. Optional accessories

pH 4.01, 6.86, 10.01 buffers.

FAQs

What is pH?

A pH (potential of Hydrogen) measurement reveals if a solution is acidic or alkaline (also base or basic). If the solution has an equal amount of acidic and alkaline molecules, the pH is considered neutral. Very soft water is commonly acidic, while very hard water is commonly alkaline, though unusual circumstances can result in exceptions. The pH scale is logarithmic and runs from 0.0 to 14.0 with 7.0 being neutral. Readings less than 7.0 indicate acidic solutions, while higher readings indicate alkaline or base solutions. Some extreme substances can score lower than 0 or greater than 14, but most fall within the scale.

Does my pH electrode have to be wet?

All glass electrodes have a bulb which must be kept hydrated and a reference junction which must be kept wet to prevent excess leakage of the internal electrolyte solution from the reference junction.

What should I store my pH electrode in?

Ideally, storage solution since it has the same chemical make-up of what is in the electrode itself, but if that is not available use buffer 4 or 7 solution. NEVER STORE IN PURE (DISTILLED) WATER!!! In the case of electrodes that are continuously immersed, storage is not an issue since they are constantly wet. 

1. Our service

Gemc are synonymous with quality, personalized service and a commitment to excellence.  With our specialized rapid, diagnostic test technologies, high quality assurance, brand recognition, innovative research and development techniques, customer-centric design, an experienced management team, and an energetic sales force, Gemc continues to set the standards in product quality and reliability.  We believe in continually improving our products and service, and making the business relationship a beneficial experience for both customers and employees.  

 Based on our core competence in rapid test technology, high quality assurance in products, international renowned brand name, innovative R&D, customer-centric product design as well as strong sales network, the experienced management team and energetic sales force of Gemc will lead our life to achieve peacefulness, harmony, and higher quality.

2. How to order our product

(1) Customers to contact to consult , and purchase our products

(2) Our trader make a perfessional form according to your product

(3) Inform the product you need after you confirmation of the product

Telephone: 86-371-60997506  
Mobile Phone: 008615303821307
           Fax: 86-371-60997506

     Website: http://www.gv-medic.com
    Address: NO.20,Bosong Road, Zhengzhou, Henan ,China

              Zip: 450001
            City: Zhengzhou

    Country: China (Mainland)