Single–Parameter Bench
NANBEI Is Professional On Providing One-step Solution Of Laboratory Instruments And Equipment
Introduction
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●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. |
| ● 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
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pH
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Measuring range
Resolution
Accuracy
Input current
Input impendance
Stability
Temp. compensation range
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（-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）
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mV
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Measuring range(mV/ORP/EH)
Resolution
Accuracy
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-1999.9mV ~ 0 ~ 1999.9mV
0.1mV
±0.03% FS
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Temperature
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Measuring range
Resolution
Accuracy
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-10℃~ 110℃
0.1℃
5~ 60℃range：±0.4℃ other range：±0.8℃
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Other Technical Parameters:
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Data storage
Storage content
Power
Communication connector
Size and weight
Quality and safety certification
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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
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Working Condition
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Environment temperature
Environmental humidity
IP rating
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5 ~ 35 ℃（0.01grade） 15 ~ 30 ℃（0.001grade）
≤75%
IP54 Dustproof and waterproof
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Standard Kit Includes
| 1. Model MP512 Precision pH meter | 1 unit |
| 2. Model 602 flexible electrode holder | 1pc |
| 3. 201T-M plastic pH/ATC three-in-one combination electrode | 1 pc |
| 4. 2503-C glass pH combination electrode | 1 pc |
| 5. MP500 temperature electrode | 1pc |
| 6. pH standard buffer solution(pH 4.00,7.00,10.01/50mL) | 1pc |
| 7. 9V power adapter | 1pc |
| 8. RS-232 communication cable | 1 pc |
| 9. MP512 communication software CD | 1 pc |
| 10. Operation manual | 1 unit |
| 11. Brief operation manual | 1 unit |
| 12. Packing List | 1 pc |
