Payment & Shipping Terms:
|Item:||Aquarium Ph Meter||Range:||0.0-14.0|
|Certificates:||CE And ROHS||Power Supply:||4*1.5V(Button Cell,LR44)|
An ideal instrument for aquarium, fishing industry, swimming pool, school laboratory, food & beverage etc.
Excellent meter, very acurate and durable.
With protective plastic case and calibration screwdriver
A pH meter is a scientific instrument that measures the hydrogen-ion activity in water-based solutions, indicating its acidity or alkalinity expressed as pH. The pH meter measures the difference in electrical potential between a pH electrode and a reference electrode, and so the pH meter is sometimes referred to as a "potentiometric pH meter". The difference in electrical potential relates to the acidity or pH of the solution.
The rate and outcome of chemical reactions taking place in water often depends on the acidity of the water, and it is therefore useful to know the acidity of the water, typically measured by means of a pH meter. Knowledge of pH is useful or critical in many situations, including chemical laboratory analyses. pH meters are used for soil measurements in agriculture, water quality for municipal water supplies, swimming pools, environmental remediation; brewing of wine or beer; manufacturing, healthcare and clinical applications such as blood chemistry; and many other applications.
Advances in the instrumentation and in detection have expanded the number of applications in which pH measurements can be conducted. The devices have been miniaturized, enabling direct measurement of pH inside of living cells. In addition to measuring the pH of liquids, specially designed electrodes are available to measure the pH of semi-solid substances, such as foods. These have tips suitable for piercing semi-solids, have electrode materials compatible with ingredients in food, and are resistant to clogging
pH:0.01-14.00ph ph meter
|Automatic temperature compensation||0-80℃|
|Battery||3*1.5V(AG13 button cell)|
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral PP boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 3 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. What is your minimum order requirement?
Yes,to support your business, we accept sample order, trial order to test our products and your market. thank you!
Q6. How can I get some samples?
A: We are glad to provide you the free sample, leave your contact information please
Contact Person: Carey Gao