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MP523 pH/ISE Meter

Suitable for scientific research, biotechnology, pharmaceutical and food areas such as conventional high-precision pH measurements and ion concentration measurements (please choose the appropriate ion electrode according to need.)

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Detailed Product Description

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