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Benchtop PH Meter LPM-102
Benchtop pH meter

Benchtop PH Meter LPM-102

Labotemp Benchtop pH Meter LPM 102 delivers precise pH measurement for laboratory analysis, quality control, research, and routine testing of liquid samples. The benchtop system measures from −2.000 to 20.000 pH with selectable 0.01 and 0.001 pH resolution and accuracy of ±0.002 pH plus one digit. A high resolution 7 inch touch screen provides clear viewing and convenient operation, while automatic calibration and automatic temperature compensation support consistent pH measurement.

The system combines pH measurement with temperature monitoring and optional mV measurement when an appropriate ORP probe is used. It supports 1 to 5 point automatic pH calibration, timing data logging, parameter setup, and storage of up to 500 readings per parameter. The setup includes a refillable glass pH probe, stainless steel temperature probe, flexible probe holder, magnetic stirrer, standard pH buffer solutions, PC cable, and power adaptor, providing a complete benchtop arrangement for laboratory pH testing.

Why Choose Labotemp Benchtop pH Meter LPM 102?

✓ Precise pH Measurement: Provides a −2.000 to 20.000 pH range with 0.001 pH resolution and ±0.002 pH accuracy plus one digit.
✓ 7 Inch Touch Screen: High resolution touch screen with graphic and text based navigation provides convenient operation and clear measurement viewing.
✓ Intelligent Measurement Functions: Automatic calibration, automatic temperature compensation, timing data logging, and parameter setup support efficient laboratory testing.
 

$2652
Datasheet

Specifications Benchtop PH Meter LPM-102

pH Measurement

Measurement Range(pH) : −2.000 to 20.000 pH

Measurement Range(pH)
−2.000 to 20.000 pH

Resolution : 0.001 / 0.01 pH

Resolution
0.001 / 0.01 pH

Accuracy : ±0.002 pH ±1 digit

Accuracy
±0.002 pH ±1 digit

Calibration Points : 1 to 5 points, automatic

Calibration Points
1 to 5 points, automatic

Temperature Compensation : Automatic

Temperature Compensation
Automatic

ATC Range : −10.0 to 135.0°C / 14.0 to 275.0°F

ATC Range
−10.0 to 135.0°C / 14.0 to 275.0°F
mV / ORP Measurement

Measurement Range(mV / ORP) : −1999.9 to +1999.9 mV

Measurement Range(mV / ORP)
−1999.9 to +1999.9 mV

Resolution- : 0.1 / 1 mV

Resolution-
0.1 / 1 mV

Accuracy- : ±0.03% FS ±1 digit

Accuracy-
±0.03% FS ±1 digit

ORP Probe : Optional

ORP Probe
Optional
Temperature Measurement

Measurement Range : −10.0 to 135.0°C / 14.0 to 275.0°F

Measurement Range
−10.0 to 135.0°C / 14.0 to 275.0°F

Resolution. : 0.1°C

Resolution.
0.1°C

Accuracy. : ±0.2°C

Accuracy.
±0.2°C
Display and Data Management

Display : 7 inch high resolution TFT touch screen

Display
7 inch high resolution TFT touch screen

Data Storage : 500 readings per parameter

Data Storage
500 readings per parameter

Data Export : USB flash disk, PC, wireless printer

Data Export
USB flash disk, PC, wireless printer

Printer : Optional

Printer
Optional

Data Logger : Timing data logger

Data Logger
Timing data logger

Interface : Graphic and text based navigation

Interface
Graphic and text based navigation
Construction and Power

Protection Class : IP54

Protection Class
IP54

Power Supply : DC 12V

Power Supply
DC 12V

Probe Holder : Flexible probe holder

Probe Holder
Flexible probe holder

Magnetic Stirrer : Included

Magnetic Stirrer
Included

pH Probe : Glass refillable combination pH probe

pH Probe
Glass refillable combination pH probe

Temperature Probe : Stainless steel temperature probe

Temperature Probe
Stainless steel temperature probe

Features Benchtop PH Meter LPM-102

  • 1 to 5 Point Calibration ➤ 1 to 5 Point Calibration
  • High resolution 7 inch touch screen provides clear display and convenient operation. ➤ High resolution 7 inch touch screen provides clear display and convenient operation.
  • User friendly graphic and text navigation simplifies measurement and parameter setup. ➤ User friendly graphic and text navigation simplifies measurement and parameter setup.
  • −2.000 to 20.000 pH measurement range supports a broad range of laboratory pH testing. ➤ −2.000 to 20.000 pH measurement range supports a broad range of laboratory pH testing.
  • 0.001 pH resolution supports precise measurement of liquid samples. ➤ 0.001 pH resolution supports precise measurement of liquid samples.
  • ±0.002 pH accuracy plus one digit supports accurate pH analysis. ➤ ±0.002 pH accuracy plus one digit supports accurate pH analysis.
  • 1 to 5 point automatic calibration supports flexible calibration for different testing requirements. ➤ 1 to 5 point automatic calibration supports flexible calibration for different testing requirements.
  • Automatic temperature compensation helps maintain reliable pH measurements across changing sample temperatures. ➤ Automatic temperature compensation helps maintain reliable pH measurements across changing sample temperatures.
  • −10.0 to 135.0°C temperature measurement range supports testing across a wide temperature range. ➤ −10.0 to 135.0°C temperature measurement range supports testing across a wide temperature range.
  • mV measurement from −1999.9 to +1999.9 mV supports redox potential testing with a suitable probe. ➤ mV measurement from −1999.9 to +1999.9 mV supports redox potential testing with a suitable probe.
  • Timing data logger supports scheduled recording of measurement results. ➤ Timing data logger supports scheduled recording of measurement results.
  • 500 readings per parameter storage supports convenient retention of measurement data. ➤ 500 readings per parameter storage supports convenient retention of measurement data.
  • Flash disk, PC, and printer data export supports convenient transfer of measurement records. ➤ Flash disk, PC, and printer data export supports convenient transfer of measurement records.
  • Flexible probe holder supports convenient positioning of the probe during testing. ➤ Flexible probe holder supports convenient positioning of the probe during testing.
  • Integrated magnetic stirrer supports controlled sample mixing during measurement. ➤ Integrated magnetic stirrer supports controlled sample mixing during measurement.
  • IP54 protection supports benchtop laboratory operation. ➤ IP54 protection supports benchtop laboratory operation.
  • DC 12V power supply supports stable operation in laboratory environments. ➤ DC 12V power supply supports stable operation in laboratory environments.

Applications Benchtop PH Meter LPM-102

  • Chemical Laboratories: Suitable for routine pH and mV measurement during chemical analysis, sample preparation, and laboratory research Chemical Laboratories
    Suitable for routine pH and mV measurement during chemical analysis, sample preparation, and laboratory research
  • Pharmaceutical Laboratories: Supports pH testing during formulation research, quality control, and laboratory analysis Pharmaceutical Laboratories
    Supports pH testing during formulation research, quality control, and laboratory analysis
  • Food and Beverage Laboratories: Suitable for pH testing of liquid samples during quality control and product analysis Food and Beverage Laboratories
    Suitable for pH testing of liquid samples during quality control and product analysis
  • Water Quality Testing: Supports pH and temperature measurement for laboratory based water analysis and quality monitoring Water Quality Testing
    Supports pH and temperature measurement for laboratory based water analysis and quality monitoring
  • Environmental Laboratories: Suitable for laboratory analysis of environmental liquid samples where pH measurement is required Environmental Laboratories
    Suitable for laboratory analysis of environmental liquid samples where pH measurement is required
  • Research Laboratories: Supports controlled pH measurement during chemical, biological, and biochemical research Research Laboratories
    Supports controlled pH measurement during chemical, biological, and biochemical research
  • Educational Laboratories: Suitable for teaching laboratories and practical experiments involving pH, temperature, and mV measurement Educational Laboratories
    Suitable for teaching laboratories and practical experiments involving pH, temperature, and mV measurement
  • Quality Control Laboratories: Supports routine measurement and quality control workflows requiring repeatable pH analysis Quality Control Laboratories
    Supports routine measurement and quality control workflows requiring repeatable pH analysis
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Standard Accessories

  • Glass Refillable Combination pH Probe D201G, 1 pc ➤ Glass Refillable Combination pH Probe D201G, 1 pc
  • Stainless Steel Temperature Probe DTEMP 01, 1 pc ➤ Stainless Steel Temperature Probe DTEMP 01, 1 pc
  • pH 4.00 Buffer Solution, 50 mL, 1 pc ➤ pH 4.00 Buffer Solution, 50 mL, 1 pc
  • pH 7.00 Buffer Solution, 50 mL, 1 pc ➤ pH 7.00 Buffer Solution, 50 mL, 1 pc
  • pH 10.01 Buffer Solution, 50 mL, 1 pc ➤ pH 10.01 Buffer Solution, 50 mL, 1 pc
  • Flexible Probe Holder DF01, 1 pc ➤ Flexible Probe Holder DF01, 1 pc
  • Magnetic Stirrer, 1 pc ➤ Magnetic Stirrer, 1 pc
  • PC Cable, 1 pc ➤ PC Cable, 1 pc
  • Power Adaptor, 1 pc ➤ Power Adaptor, 1 pc

Optional Accessories

  • Wireless Printer ➤ Wireless Printer
  • ORP Probe for mV/ORP measurement ➤ ORP Probe for mV/ORP measurement