Guangzhou Huarui Chemical Instrument Co., Ltd.
Main products:Electronic balance,PH meter
Contact Us
  • Contact Person : Ms. Huang Lijuan
  • Company Name : Guangzhou Huarui Chemical Instrument Co., Ltd.
  • Tel : 86-020-81079775
  • Fax : 86-020-81868066
  • Address : Guangdong,Guangzhou,Rm206, 2F No.48, Hailian Road, Haizhu District, Guangzhou City
  • Country/Region : China
  • Zip : 510000

Laboratory PH Meter ORP Temperature Tester

Laboratory PH Meter ORP Temperature Tester
Product Detailed
PH ORP Temperature Meter 1.Equipped with 3-in-1 pH electrode, fast response and easy to use 2.Suited for general lab applies

Laboratory Water Quality Analysis PH ORP Temperature Meter



511 Lab pH/ORP Meter


General laboratory bench pH meter, which is suitable for measuring moderate ionic strength solutions, such as surface water, lake water and industrial wastewater. It can be used in most of the areas related to water quality analysis.



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 pH buffer solution. User can choose anyone from three series of standard buffer solutions: Europe & USA series, NIST series and China series.Meter has the only product serial number.Dustproof and waterproof meter meets IP54 standards. All sockets are seal protected by the silica gel caps.




pHMeasuring rangeResolutionAccuracyInput currentInput impendanceStabilityTemp. compensation range(-1.99 ~ 19.99)pH0.1/0.01/0.001 pHMeter:±0.002 pH, connect meter with electrode:±0.01pH≤1×10-12 A≥3×1012 Ω±0.001 pH/3h(0 to 100) °C(automatic or manual)
mVMeasuring range(mV/ORP/EH)ResolutionAccuracy-1999.9mV ~ 0 ~ 1999.9mV0.1mV±0.03% FS
TemperatureMeasuring rangeResolutionAccuracy-10°C~ 110°C0.1°C5~ 60°Crange:±0.4°C  other range:±0.8°C
Other Technical Parameters:Data storageStorage content PowerCommunication connectorSize and weightQuality and safety certification300 groupsMeasuring value series number, measuring value, temperature, ATC or MTC state, measuring date and timeDC9V/300mARS232160 × 190 × 70mm/880gISO9001:2008, CE and CMC
Working ConditionEnvironment temperatureEnvironmental humidityIP rating5 ~ 35 °C(0.01grade) 15 ~ 30 °C(0.001grade)≤75%IP54 Dustproof and waterproof


Standard Configuration: 


 1. Model MP511 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. pH standard buffer solution (pH 4.00,7.00,10.01/50ml) 1 bottle for each 5. 9V power adapter 1pc 6. RS-232 communication cable 1pc 7. MP511 communication software CD 1pc 8. Operation manual 1 unit 9. Brief operation manual 1 unit 10. Packing List 1 pc

Laboratory PH Meter ORP Temperature Tester

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