PHB-4 Portable PH Meter

Functions:

1.LCD backlight display

2.Simultaneous display of pH value, temperature or mV（ORP）

3.It has manual temperature compensation function and supports two-point calibration.

4.Novel appearance, portable and easy operation

5.It is equipped with E-201-C pH combined electrode.

Specifications:

1.Measuring range

pH：(0.00～14.00)pH

mV：(-1400～1400)mV

2.Resolution

pH：0.01pH

mV：1mV

3.Accuracy

pH：±0.03pH±1bit

mV：±0.2％FS

4.Input impedance>=3×10¹¹Ω

5.Stability:（±0.03pH± byte）/3h

6.Range of temperature compensation: manual (0.0～60.0)℃

7.Power: 2 alkaline batteries of model 5

8.Dimension（mm）：170×75×30

9.Net Weight: 0.5 kg

10.Case outside serial No:WXS-A004-1

Package Size: 260X260X200mm

Gross Weight: 1.5kg