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MP512 / SANXIN เครื่องวัดกรดด่าง precision pH meter

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pH Meter เครื่องวัดค่าพี-เอช เครี่องวัดกรดด่าง เครื่องวัดคุณภาพน้ำ Water Quality Meter เครื่องวัดกรดด่าง พีเอชมิเตอร์ แบบตั้งโต๊ะ...
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เครื่องวัดกรดด่าง MP512

 

MP512 precision pH 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.
● 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
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 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

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