Communicate with Supplier? Supplier
Anna Ms. Anna
What can I do for you?
Contact Supplier
Xi'an Lonn M&E Equipment Co., Ltd.
HomeProductsTesting EquipmentsPH Meter

PH Meter

(Total 4 Products)
Digital Four In One Soil PH Tester

Brand: Lonn

Packaging: Packing for 5 in 1 Digital Soil Ph Tester with Bright Backlight

Supply Ability: 10000pcs per month

Digital 4 in 1 soil ph meter 31*35*39CM/25pcs/carton 4.7KG 31*70*40cm/50pcs/carton 11KG Hot Selling cheaper 4 in 1 ph meters manufacturers, best digital ph soil meter Features: Specifications:
5 in 1 Digital Soil Ph Tester with Bright Backlight

Brand: Lonn

Packaging: Packing for 5 in 1 Digital Soil Ph Tester with Bright Backlight

Supply Ability: 10000pcs per month

5 in 1 Digital Soil Meter with Bright Backlight and Large LCD Screen
Soil Tester Soil pH Meter Moisture Tester Meter

Unit Price: USD 12 - 16 / Piece/Pieces

Min.Order Unit Price
5000 Piece/Pieces USD 12 / Piece/Pieces
500 Piece/Pieces USD 14 / Piece/Pieces
50 Piece/Pieces USD 16 / Piece/Pieces

Brand: LONN

Packaging: Color box

Supply Ability: 50000pcs/Year

Soil Tester Soil pH Meter Moisture Tester Meter Description 5-in-1 soil test kit can test soil moisture, temperature, humidity, light and soil pH. You can understand the needs of plant growth by measuring the moisture content and temperature of the...
4 in 1 Multifunctional Soil pH Tester Meter

Brand: N/M

Packaging: Color Box

Supply Ability: 10000pcs per month

4 in 1 Digital Soil pH Moisture Meter Product Description This soil moisture, pH, temperature and light tester offers 4 important measurements: PH Value, Temperature, Moisture, and Environment Sunlight Intensity. The sensitive 200mm probe and light...
Home > Products > Testing Equipments > PH Meter

China PH Meter Suppliers

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 pH meter is used in many applications ranging from laboratory experimentation to quality control.


Soil pH is a measure of the acidity or basicity (alkalinity) of a soil. pH is defined as the negative logarithm (base 10) of the activity of hydronium ions (H⁺ or, more precisely, H₃O⁺aq) in a solution. In soils, it is measured in a slurry of soil mixed with water (or a salt solution, such as 0.01 M CaCl₂), and normally falls between 3 and 10, with 7 being neutral. Acid soils have a pH below 7 and alkaline soils have a pH above 7. Ultra-acidic soils (pH < 3.5) and very strongly alkaline soils (pH > 9) are rare.

Related Products List

Home

Product

Phone

About Us

Inquiry

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send