Portable Digital Mini ph Meter For Aquariums Swimming Pool Laboratory Hydroponic

Feature:

This ph meter is pen-type model, it has the functions of high precision hold, ATC, waterproof ,precision could be 0.05pH,which suit for lab or outdoor detection.

OPERATION 

1.Remove the protective cap. Do not be alarmed. If white crystals appear around the cap. This is normal with ORP electrodes and they dissolve when rinsed with water.

2.Turn the tester ON by pressing the 'ON/OFF ' button.

3.Immerse into solution up to the max immersion level.

4.Stir gently and wait until the display stabilizes.

5.After use, Turn the tester off by pressing the  ON/OFF button, use the water clean the electrode and replace the protective cap.

Do not use distilled or deionized water for storage purposes.

Large fluctuations in readings could be due to lack of calibration, dry electrode or rundown Batteries.

Attention :  during 2-3 weeks, put electrodes in 3mol/L KCL solution for 12 hours, to make sure the reading within accuracy.

BATTERY REPLACEMENT  When the battery symbol appears on the display, this indicates a low battery and only 1 hour of continuous use remain. though the unit may continue to function ,the accuracy of the unit will be affected beyond the 1 hour twist open the battery compartment lid. remove old batteries and replace with fresh ones noting polarity as show in battery compartment.

ELECTRODE REPLACEMENT 

1.Remove the protective cap.

2.Unscrew the plastic ring on the top of the electrode .

3.Pull out the electrode and replace it with a new one. make sure the gaskets are in

place before screwing back the ring

WARRANTY

These instruments are warranted from all defects in material and manufacturing for a period of one year from the date of purchase.If during this period, the repair or the replacement of parts is required where the damage is not due to negligence or erroneous operation by user, please return the parts to either dealer or our offices, and the repair will be effected free of charge.

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/WeChat/WhatsApp: 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)