CX-PPH-1610 Portable PH Meter is a digital display PH meter, with two-row LCD digital display, which can display PH and temperature values simultaneously. The instrument applies to the labs in higher education institutions, research institutes, environmental monitoring, industrial and mining enterprises and other departments or field sampling to determine the aqueous solutions’ PH values and potential (mV) values. Equipped with ORP electrode, it can measure the solution’s ORP (oxidation-reduction potential) value; equipped with the ion specific electrode, it can measure the electrode potential value of the electrode.

 

Features:  

It is featured by four-scale range, auto-switching and automatic carry display, with simple operation and high

measurement accuracy.

It adopts four AA batteries for power supply, easy to carry and suitable for the field use in the wild.

It adopts three-digit large LCD digital display; the electrical conductivity and the temperature can be displayed

simultaneously. Its external shape is beautiful and its display is clear.

 

Technical indexes:

1. Instrument level: 0.1

2. Measuring range: Ph: (0.00~14 00) pH

mV: (0 ~ ± 1400) mV (automatic polarity display)

3. Minimum display unit: 0 .01 PH, I mV, 0 .1℃

4. Temperature compensation range: (0.0~60.0) ℃

5. Intrinsic error of electronic units: pH: ±0.05 pH

                             mV: ± l％FS

6. Intrinsic error of the instrument: ±0.1 PH

7. Electronic unit input current: No less than l x l0-12A

8. Electronic unit input impedance: No less than 3×10-12Ω

9. Error in temperature Compensation: ±0.0 5 pH

10. Repeatability error of the electronic units: pH: 0.0 5 PH

                                     mV: 5 mV

11. Instrument repeatability error: No less than 0.0 5 pH

12. Stability of the electronic units: ±0.05 pH ±1 unit /3h

13. Overall dimension: l x b x h   l35×75 x 25mm

14. Weight: 0.3kg

15. Normal working conditions:

a) Ambient temperature: (5~40) ℃

b) Relative humidity: No more than 85％ 

c) Power supply: 4 AA batteries

d) Except for the Earth’s magnetic field, no other magnetic field interference. 

e) No remarkable vibration