PH-03: pH Meter

Model : PH-03
Parameters : pH
Range : 0 – 14
Accuracy : 0.1 pH
Display : LCD
Power : 4 * 1.5V Batteries
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Description

Description :

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.

Features :
Renewable Junction
Easy 1 or 2 Points Manual Calibration
700 Hour Battery Life
Simple to Use
Economical
Suitable for temperatures upto 50 deg C
Size:175*41*23mm
Weight: 95g(3.4 oz)

 

Additional information

Display

: LCD

Accuracy

: +/-0.1 pH

Repeatability

: +/-0.1 pH

Linearity

: +/-0.05 pH

Maximum Pressure

: 1psi

Power

4 * 1.5V Batteries

Response Time

: 0.5 seconds typical

Calibration

: Manual, 2 Points

Over Range Indicator

: Err.1

Under Range Indicator

: Err.2

Operating Conditions

: 0 ~ 122°F degree(0 – 50°C)

Storage Conditions

: 14 ~ 140°F degree(-1~ 60°C)

Power Supply

: 4*1.5V Batter

Dimensions

: 175 x 41 x 23 mm

Weight

: 95 g (3.4 oz)