- Description
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Details
LabSmith900 Benchtop Multiparameter Water Quality Meter
Multiparameter water quality meter contains 15 optional parameters. The meter is suitable for measuring the pH, ORP, Ion, Conductivity, TDS, Salinity, Resistivity and DO of the liquids.
pH Mode:
• Multiparameter water quality meter is equipped with a large backlit LCD display.
• 1 to 5 points push-button calibration with auto-buffer recognition.
• Selectable pH buffer standard (USA/NIST/DIN) or using the custom calibration solutions.
• Automatic electrode slope display helps user decide whether to replace sensor.
ORP Mode:
• Single point offset calibration allows adjusting the displayed value to a known standard.
• Relative and absolute millivolts measurement modes provide accurate ORP readings.
Ion Mode:
• 2 to 5 points calibration including the eight concentration calibration points can be selected.
• Automatically recognize ion selective electrodes, does not need to specify type of ion.
• Direct ion concentration readout simplifies the elaborate measurement process.
• Selectable multiple concentration units include the ppm, mg/L and mol/L.
Conductivity/TDS/Salinity/Resistivity Mode:
• 1 to 5 points push-button calibration with automatic calibration solution recognition.
• Selectable cell constant (0.1/1/10), normalization temperature (20/25°C), TDS conversion
factor, seawater and practical salinity measurement modes.
• Linear or pure water compensation improves measurement accuracy of meter.
Dissolved Oxygen Mode:
• 1 or 2 points calibration using the air-saturated water and zero oxygen solution.
• Manual salinity and barometric pressure compensation improve the measurement accuracy.
Other Features:
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration corrects temperature deviation.
• Selectable temperature unit (°C or °F) meets different application requirements.
• Automatic electrode diagnosis shows zero point offset and slope of the electrode.
• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows setting the 15 parameters, including the number of calibration points, resolution, stability condition, measurement unit, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.Ordering Information with Technical Specifications:
Catalogue No. LabSmith900 pH Range -2.000~20.000pH Accuracy ±0.002pH Resolution 0.1, 0.01, 0.001pH, Selectable Calibration Points 1 to 5 points Calibration Solutions USA, NIST, DIN or User-defined Temperature Compensation 0~100°C, 32~212°F Compensation Mode Manual or Automatic mV Range -1999.9~1999.9mV Accuracy ±0.2mV Resolution 0.1, 1mV, Selectable Calibration Points 1 point (Only for Relative mV mode) Calibration Range ±200mV Ion Range 0.001~19999ppm, mg/L, mol/L (Refer to the range of ISE) Accuracy ±0.5% F.S (Monovalent), ±1% F.S (Divalent) Resolution 0.001, 0.01, 0.1, 1 Calibration Points 2 to 5 points Calibration Solutions 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mg/L, mol/L Temperature Compensation 0~100°C, 32~212°F Compensation Mode Manual or Automatic Conductivity Range 0~20.00, 200.0, 2000µS/cm, 20.00, 200.0mS/cm Accuracy ±0.5% F.S Calibration Points 1 to 5 points Calibration Solutions 10µS/cm, 84µS/cm,1413µS/cm,12.88mS/cm,111.8mS/cm Temperature Compensation 0~100°C, 32~212°F, Manual or Automatic Temperature Coefficient 0.0~10.0%/°C Compensation Modes Linear or Pure Water Cell Constant K=0.1, 1, 10 or User-defined Normalization Temperature 20°C or 25°C TDS Range 0~100ppt (Max. 200ppt, depending on factor setting) Accuracy ±1% F.S TDS Factor 0.1~1.0 (Default 0.5) Salinity Range 0~10ppt (Max. 80ppt) Accuracy ±1% F.S Measurement Modes Seawater or Practical Salinity Resistivity Range 0~100MΩ Accuracy ±1% F.S Resolution 0.01, 0.1, 1 Dissolved Oxygen Range 0.00~20.00mg/L (or ppm) Accuracy ±0.2mg/L Resolution 0.01mg/L Calibration Points 1 or 2 points Temperature Compensation 0~50°C, 32~122°F, Automatic Pressure Correction 60.0~112.5kPa, 450~850mmHg Salinity Correction 0~50g/L % Saturation of Oxygen Range 0.0~200.0% Accuracy ±2.0% Resolution 0.1, 1% Temperature Range 0~105°C, 32~221°F Accuracy ±0.5°C, ±0.9°F Resolution 0.1°C Calibration Points 1 point Calibration Range Measured value ±10°C Others Hold Function Manual or Automatic Stability Conditions Low or High Calibration Due 0 to 31 days Power Off Manual or Automatic (10, 20, 30 minutes) Reset Function Yes Memory Stores up to 500 data sets Output USB Communication Interface Connector BNC, 6-pin Mini Plug Display LCD (130×110mm) Power Requirements DC5V, using AC adapter, 220VAC/50Hz Dimensions 210(L)×188(W)×60(H)mm Weight 1.5kg Accessories:
Order Code Accessories LabSmith900-CN E201-BNC pH Electrode CON-1 Conductivity Electrode DO100 Dissolved Oxygen Probe (Made in US) TP-10K Temperature Probe pH Buffer Pouches (pH4.01/7.00/10.01) Conductivity Standard Solutions (84µS, 1413µS, 12.88mS) DO Electrolyte Solution DO Membrane Cap USB Cable DC5V Power Adapter LabSmith900-UK P11 Glass pH Electrode (Made in UK) K10 Conductivity Electrode (Made in UK) DO100 Dissolved Oxygen Probe (Made in US) TP-10K Temperature Probe pH Buffer Pouches (pH4.01/7.00/10.01) Conductivity Standard Solutions (84µS, 1413µS, 12.88mS) DO Electrolyte Solution DO Membrane Cap USB Cable DC5V Power Adapter - Additional Information
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Additional Information
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