Main Features:
1.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.
2.There are three different measurement modes: stable display mode; time measurement mode; continuous measurement mode.
3.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
4.High purified water and ammonia added purified water pH measuring mode can be set up, especially suitable for electric power and petrochemical industry
5.With EH redox potential measuring mode can directly display ORP value which against standard potential of hydrogen electrode.
6.There are 10 kinds of common ions can be selected in the ion concentration measuring mode, user also can self-define other ions.
7.Can switch 4 kinds of concentration unit : pX, mol/L, mg/L and ppm.
8.Meter has the only product serial number.
9.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 Package:
1. Model PHME-523 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 f 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
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