Xi'an HEB Biotechnology Co., Ltd.
Main products:jacketed glass reactor,YJB stirrer,water jet aspirator pump
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  • Contact Person : Ms. wang Fiona
  • Company Name : Xi'an HEB Biotechnology Co., Ltd.
  • Tel : 0086-29-88607291,13772442279
  • Fax : 0086-29-88265264
  • Address : Shaanxi,xi'an,C1704,No.3Ke Chuang Road Yan Ta District Xi'an ,China
  • Country/Region : China

MP521 Lab pH/Conductivity Meter

MP521 Lab pH/Conductivity Meter
Product Detailed
pH + Conductivity Double-Parameter measurement meter which is suitalbe for general measurement in laboratory.
pHMeasuring rangeResolutionAccuracyInput currentInput impendanceStabilityTemp. compensation range(-1.99 ~ 19.99)pH0.1/0.01/0.001 pHMeter:±0.01pH, connect meter with electrode:±0.01pH≤1×10-12 A≥3×1012 Ω±0.01 pH/3h(0 to 100) °C(automatic or manual)
mVMeasuring range(mV/ORP/EH)ResolutionAccuracy-1999.9mV ~ 0 ~ 1999.9mV0.1mV±0.03% FS
ConductivityMeasuring range     ResolutionAccuracyTemp. compensation rangeElectrode constantReference temperatureConductivity:(0.00~20.00)μS/cm (20.0~200.0)μS/cm(200~2000)μS/cm  (2.00~20.00)mS/cm(20.0~200.0)mS/cmResistivity:(0 ~ 100)MΩ·cmTDS:  (0 ~ 100)g/LSalinity: (0 ~ 100)ppt0.01/0.1/1μS/cm  0.01/0.1/1 mS/cmMeter:±1.0% FS,connect meter with electrode:±1.5% FS(0 ~ 50)°C(automatic )0.1 / 0.5 / 1 / 5 / 10 / 50 / 100  cm-125°C,20°C and 18°C
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

1. The most widely used pH + Conductivity Double-Parameter measurement meter.

2.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.
3. There are three different measurement modes: stable display mode; time measurement mode; continuous measurement mode.
4. Automatically recognize pH buffer solution. User can choose anyone from three series of standard buffer solutions: Europe & USA series, NIST series and China series.
5.Adopt advanced and original conductivity measurement technology, use 1 pc of conductivity electrode (K=1), it can meet measuring accuracy requirement for range within 0.5μS/cm ~ 200mS/cm by using only one-point calibration.
6.Can switch Conductivity, TDS, Salinity and Resistivity.
7. Meter has the only product serial number.
8. Dustproof and waterproof meter meets IP54 standards. All sockets are seal protected by the silica gel caps.

MP521 Lab pH/Conductivity Meter

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