Multi-Parameter pH Meter
NANBEI Is Professional On Providing One-step Solution Of Laboratory Instruments And Equipment
MP523 pH/ISE Meter
Introduction
| ●Meter meets with the requirement of international GLP standards. Its features up to automatic calibration, automatic temperature compensation, data storage, timing measurement, clock display, RS-232 output, function setting and self-diagnose etc. |
| ●There are three different measurement modes: stable display mode; time measurement mode; continuous measurement mode. |
| ● Automatically recognize 13 kinds of pH buffer solution. User can choose anyone from four series of standard buffer solutions: Europe & USA series, NIST series, CHINA series and Self-defined series |
| ● High purified water and ammonia added purified water pH measuring mode can be set up, especially suitable for electric power and petrochemical industry |
| ● With EH redox potential measuring mode can directly display ORP value which against standard potential of hydrogen electrode. |
| ● There are 10 kinds of common ions can be selected in the ion concentration measuring mode, user also can self-define other ions. |
| ● Can switch 4 kinds of concentration unit : pX, mol/L, mg/L and ppm. |
| ● Meter has the only product serial number. |
| ●Dustproof and waterproof meter meets IP54 standards. All sockets are seal protected by the silica gel caps. |
Specifications
pH |
Measuring range
Resolution
Accuracy
Input current
Input impendance
Stability
Temp. compensation range |
（-1.999 ~ 19.999）pH
0.1/0.01/0.001 pH
Meter:±0.002 pH, connect meter with electrode:±0.01pH
≤1×10-12 A
≥3×1012 Ω
±0.002 pH/3h
(0 to 100) ℃（automatic or manual） |
mV |
Measuring range(mV/ORP/EH)
Resolution
Accuracy |
-1999.9mV ~ 0 ~ 1999.9mV
0.1mV
±0.03% FS |
Ion Concentration |
Measuring range
Display unit
Accuracy
Temp. compensation range |
0.00 ~ 14.00 pX
pX、mol/L、mg/L、ppm
Meter:±0.5 % reading(monovalent), ±1.0 % reading (bivalent)
0 to 60 ℃（automatic or manual） |
Temperature |
Measuring range
Resolution
Accuracy |
-10℃~ 110℃
0.1℃
5~ 60℃range：±0.4℃ other range：±0.8℃ |
Other Technical Parameters: |
Data storage
Storage content
Power
Communication connector
Size and weight
Quality and safety certification |
300 groups
Measuring value series number, measuring value, temperature, ATC or MTC state, measuring date and time
DC9V/300mA
RS232
160 × 190 × 70mm/880g
ISO9001:2008, CE and CMC |
Working Condition |
Environment temperature
Environmental humidity
IP rating |
5 ~ 35 ℃（0.01grade） 15 ~ 30 ℃（0.001grade）
≤75%
IP54 Dustproof and waterproof |
Standard Kit Includes
1. Model MP523 pH/ISE meter | 1set |
2. Model 602 flexible electrode holder | 1pc |
3. Model 901 intelligent stirrer | 1set |
4. 201T-M plastic pH/ATC three-in-one combination electrode | 1pc |
5. 2503-C glass pH combination electrode | 1pc |
6. MP500 temperature electrode | 1pc |
7. Model 6213 double salt bridge reference electrode | 1pc |
8. pH standard buffer solution（pH4.00, pH7.00 and pH10.01/50mL） | 1btl/each |
9. 9V power adapter（meter use） | 1pc |
10. 6V power adapter（stirrer use） | 1pc |
11. B628 stirring bead | 3pc |
12. AA battery | 4 units |
13. RS-232 communication cable | 1pc |
14. MP523 communication software disk | 1pc |
15. Operation manual | 1unit |
16. Brief operation instruction | 1unit |
17. Packing List | 1pc |
