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May  6 , 2024  Monday
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Home> analysis meter >> analytical instrument >> PHB-4portable PH meter
  • Introduction
  • Specifications
Suitable for industrial mining, search department for measuring PH and electrode potential of water solution
3 1/2 bit backlight LCD
With automatic marked function
Same time show pH、temperature or mV、temperature
With manual temperature compensation
New structure, convenient taking, simple operation
Equipped with E-201-CpH composite electrode
1.     instrument level: 0.1
2.     measuring range:
      pH:(0.00~14.00)pH
mV:(-1400~1400)mV
3.     resolution:
      pH:0.01pH
mV:1mV
4.     basic error:
    pH:±0.03pH±1 bytes
mV:±0.2%（FS）±1 bytes
5. input resistance: 5×1011Ω
6. stability: ±0.03pH±1 bytes/3h
7. temperature compensation: (0~60)℃
8. dimension: 170×80×35mm
9. instrument weight: 0.3kg
10. supply power: 9V battery
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