MP523
pH/ISE Meter
Features
Specifications
| pH | Measuring range | (-1.999 ~ 19.999)pH |
| Resolution | 0.1/0.01/0.001 pH | |
| Accuracy | Meter:±0.002 pH, connect meter with electrode:±0.01pH | |
| Input current | ≤1×10-12 A | |
| Input impendance | ≥3×1012 Ω | |
| Stability | ±0.002 pH/3h | |
| Temp. compensation range | (0 to 100) ℃(automatic or manual) | |
| mV | Measuring range(mV/ORP/EH) | -1999.9mV ~ 0 ~ 1999.9mV |
| Resolution | 0.1mV | |
| Accuracy | ±0.03% FS | |
| Ion Concentration | Measuring range | 0.00 ~ 14.00 pX |
| Display unit | pX、mol/L、mg/L、ppm | |
| Accuracy |
Meter:±0.5 % reading(monovalent), ±1.0 % reading (bivalent) |
|
| Temp. compensation range | 0 to 60 ℃(automatic or manual) | |
| Temperature | Measuring range | -10℃~ 110℃ |
| Resolution | 0.1℃ | |
| Accuracy | 5~ 60℃range:±0.4℃ other range:±0.8℃ | |
| Other Technical Parameters: | Data storage | 300 groups |
| Storage content |
Measuring value series number, measuring value, temperature, ATC or MTC state, measuring date and time |
|
| DC9V/300mA | ||
| Power | RS232 | |
| Communication connector | 160 × 190 × 70mm/880g | |
| Size and weight | ISO9001:2008, CE and CMC | |
| Quality and safety certification | ||
| Working Condition | Environment temperature | 5 ~ 35 ℃(0.01grade) 15 ~ 30 ℃(0.001grade) |
| Environmental humidity | ≤75% | |
| IP rating | 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 |
Optional Accessories
| Acessory Categry | Description | Specifications |
|
pH combination electrode |
201-C plastic combination pH electrode |
Suitable for routine pH measurements, widely used, BNC connector。 |
| 200-C plastic combination pH electrode |
Suitable for routine pH measurements, long continuous, high precision, BNC plug. |
|
| 206-C plastic combination pH electrode |
Smaller diameter electrode, suitable for small diameter container in a test, BNC connector |
|
| 201T-M plastic three-in-one combination pH electrode |
Simultaneous measurement of pH and temperature, automatic temperature compensation, BNC + RCA plugs. |
|
| 2501-C glass combination pH electrode | For precise pH test, routine laboratory use, BNC plug. | |
| 2503-C glass combination pH electrode |
For precise pH test, used to measure complex samples, BNC plug. |
|
| 2503D-C glass combination pH electrode |
For low-temperature solution and pure water pH measurement, BNC plug. |
|
| 2503G-C glass combination pH electrode |
Suitable for high temperature solution pH measurements, BNC plug |
|
| 2503S-C glass combination pH electrode |
For acid and high-temperature solution pH measurements, BNC plug. |
|
| 2015P-C plane combination pH electrode |
For the surface and trace solution pH measurement, BNC plug. |
|
| Ion electrode | 7801 Sodium ion electrode | Used to test the concentration of sodium ion,BNC plug |
|
CA501 Calcium composite electrode |
used for testing Calcium concentration,BNC plug | |
| Calcium electrode probe | Used with CA501 electrode | |
| F502 Fluoride electrode | Used to test Fluoride concentration,BNC plug | |
| CL502 Chloride electrode | Used to test the concentration of chloride ion,BNC plug | |
| BR502 Bromide electrode | Used to test the concentration of bromide ion,BNC plug | |
| I502 Iodide Electrode | Used to test the concentration of iodide ion,BNC plug | |
| CU502 Copper electrode | Used to test the copper concentration,BNC plug | |
| K502 Potassium electrode |
Used to test the concentration of potassium ion,BNC plug |
|
| NO502 Nitrate electrode | Used to test the concentration of nitrate ion,BNC plug | |
| NH501 Ammonia electrode | Used to test the ammonia concentration,BNC plug | |
|
Reference Electrode |
6211 Reference electrode | Suitable for routine measurements, banana plugs. |
| 6212 Reference electrode |
Equipped with the 7801 sodium ion electrode, banana plugs |
|
| 6213 Reference electrode |
The first and second salt bridge solution can be chosen, for all measurement occasions, banana plugs. |
|
| 6215 Reference electrode |
Most ion electrode for supporting the use, banana plugs |
|
|
ORP Composite electrode |
301Pt-C Plastice ORP combination electrode |
ORP measurement for conventional, wide range of uses, BNC plug |
| 3501Pt –C Glass ORP combination electrode |
ORP measurement of routine laboratory, test stability, fast response, BNC plug |
|
|
Temperature Electrode |
MP500 Temperature electrode |
Stainless steel housing, fast response, high accuracy, RCA plugs |
| pH Buffer | pH4.00 buffer | 500mL/250mL/50mL(bottle) |
| pH6.86 buffer | 500mL/250mL/50mL(bottle) | |
| pH7.00 buffer | 500mL/250mL/50mL(bottle) | |
| pH9.18 buffer | 500mL/250mL/50mL(bottle) | |
| pH10.01 buffer | 500mL/250mL/50mL(bottle) | |
|
Ion standard solution |
10-1 mol/L Na+ Standard Solution | 500mL/250mL/100mL(bottle) |
| 10-1 mol/L Ca2+ Standard Solution | 500mL/250mL/100mL(bottle) | |
| 10-1 mol/L F- Standard Solution | 500mL/250mL/100mL(bottle) | |
| 10-1 mol/L Cl- Standard Solution | 500mL/250mL/100mL(bottle) | |
| 10-1 mol/L Br- Standard Solution | 500mL/250mL/100mL(bottle) | |
| 10-1 mol/L I- Standard Solution | 500mL/250mL/100mL(bottle) | |
| 10-1 mol/L K+ Standard Solution | 500mL/250mL/100mL(bottle) | |
| 10-1 mol/L Cu2+ Standard Solution | 500mL/250mL/100mL(bottle) | |
|
10-1 mol/L Ammonium ion Standard Solution |
500mL/250mL/100mL(bottle) | |
| 10-1 mol/L NO3 Standard Solution | 500mL/250mL/100mL(bottle) | |
| Electrode soaking |
pH(ORP)Combination Electrode Soaking Solution |
500mL/250mL/100mL(bottle) |
|
10-5 mol/L Sodium ion electrode soaking Solution |
Equipped with 7801Sodium electrode . 500mL/250mL/100mL(bottle) |
|
|
Electrode add liquid |
3.5mol/L KCl(AgClSaturated) reference solution |
250mL/50mL/30mL(bottle) |
|
1mol/LPotassium nitrate (KNO3) reference solution |
For chlorine, bromine, iodine and copper ion test, and equipped with 6215 reference electrode, 250mL/100mL/30mL(bottle) |
|
|
1mol/L Sodium chloride (NaCl) reference solution |
Test for potassium, and equipped with 6215 reference electrode,250mL/100mL/30mL(bottle) |
|
|
0.1mol/L Cesium chloride (CsCl) reference solution |
Test for sodium,and equipped with 6212 reference electrode,250mL/100mL/30mL(bottle) |
|
| Ammonia electrode inner solution |
Test for ammonium ion, and equipped with NH501 ammonia electrode,250mL/100mL/30mL (bottle) |
|
| Calciumelectrode inner solution |
equipped with CA501 Calcium electrode, 250mL/100mL/30mL(bottle) |
|
|
Electrode add liquid |
3.5mol/L KCl(AgClSaturated) reference solution |
500mL/250mL/100mL(bottle) |
|
1mol/LPotassium nitrate (KNO3) reference solution |
For chlorine, bromine, iodine and copper ion test, and equipped with 6215 reference electrode, 250mL/100mL/30mL(bottle) |
|
|
1mol/L Sodium chloride (NaCl) reference solution |
Test for potassium, and equipped with 6215 reference electrode, 250mL/100mL/30mL(bottle) |
|
|
0.1mol/L Cesium chloride (CsCl) reference solution |
Test for sodium,and equipped with 6212 reference electrode, 250mL/100mL/30mL(bottle) |
|
| Ammonia electrode inner solution |
Test for ammonium ion, and equipped with NH501 ammonia electrode , 250mL/100mL/30mL(bottle) |
|
| Calcium electrode inner solution |
equipped with CA501 Calcium electrode, 250mL/100mL/30mL(bottle) |
|
|
ORP standard solution |
222 mV ORP Standard solution | 250mL/100mL/50mL(bottle) |
| Electrode holder |
Model 602 Flexible Electrode Holder |
Nice appearance of the arc-type bracket, you can turn 360 degrees and vertical lift |
|
Model 601Stirring Type Electrode Holder |
The electrode holder and magnetic stirrer combination of new products. |
|
| Model 600 Electrode Holder | Cheap simple electrode holder |



