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April  28 , 2024  Sunday
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Home> analysis meter >> PH analyzer >> PHG-21Dindustrial pH/ORP gauge
  • Product number:MC-000051006191
  • Product name:industrial pH/ORP gauge
  • Product Type:PHG-21D
  • Product nameplate:SAIC
  • Project Category:analysis meter >> PH analyzer >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
Used in chemical, refinery, metallurgy, pharmacy, power station and environmental protection
3 1/2 bit LCD display, same time show PH and temperature, ORP or temperature of water sampling
With (4-20)mA DC isolated output signal, free setting of upper and lower limit output
Contain upper, lower limit alarm; contact volume: 2A，220V AC
1.     measuring range
pH:(0.00~14.00)pH；ORP:(-1800~1800)mV； temperature:(-10.0~120.0)℃
resolution ：pH：0.01pH；mV:1mV； temperature:0.1℃
2.     basic error
pH:±0.05pH ± bytes；ORP:±10mV± bytes
temperature:±0.5℃±bytes (0.0℃≤T≤60.0℃) ±1.0℃
3. repeatability: pH:0.02pH；ORP:10mV±1 bytes
4. stability of electronic unit: ±0.02pH/24h
5. temperature of measured water: (0~60)℃
6. power consumption: 10W
7. dimension: mm:144×144×150

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