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Rapid_pH™ Automated Benchtop pH Meter

The automated benchtop pH Meter used for large sample sets.

Our most versatile and popular robotic pH meter measures aqueous samples and enables you to take pH measurements of large sets of samples never before possible. The pH measurement range is from 0.0 to 14.0 +-0.05. Our Rapid pH is simple to use and can be set up in less than 30 minutes.

Description

The Rapid_pH Automated Benchtop pH Meter offers:

  • Compact design easily fits on your benchtop
  • Automated rinsing, drying, and measurement of each well, tube, or vial
  • Large sample set measurement while reducing required volumes
  • pH sample volumes can be as small as 75 ul in half area 96 well microplates; measure pH samples with volumes of 200 ul in a standard 96 well microplates
  • Larger pH sample volumes are not a problem in deep well microplates, vials, or tubes
  • When finished, the Rapid_pH automatically moves the pH probe to a storage tube containing KCL
  • Accurate within +-0.05 pH.
  • pH measurement range from 0.0 to 14.0.
  • Completely automated protocols require no user intervention during operation
  • Easy integration into an automated system
  • Eliminates operator error and provides consistency by fully automating the process
  • Compatible with a wide variety of labware including 96 well plates, 24-well plates, 96 deep-well plates, 48 well racks with vials and PCR plates
  • Intuitive Rapid pH automated pH meter software guides you through setup to select plate type, the standards (any number of repetitions is supported), and simple execution
  • Automatically records each individual result using the Rapid pH software
  • Optional pH probe sterilization

 

Composite image of microplates that are compatible with the Rapid pH meter.

The Rapid_pH software is intuitive, easy to calibrate, and run your pH samples with minimal training. The Rapid_pH software allows you to import data about your sample sets and export the pH results. The pH meter calibration screen is shown below. Simply select the type of plate you are using, enter the standards (any number of repetitions is supported), and press the play button.

 

Image of the Rapid pH Meter calibration screen showing active wells.

pH samples are run from a similar screen. In this case, the user picks the microplate format, then either manually selects the wells to be read or imports the data from a saved file that the user creates. A pH sample set can be run in row or column order. The Rapid_pH used Mettler Toledo InLab Micro Probes. It is not compatible with HANNA pH probes or Thermo Fisher pH probes.

Specifications

Size: 15”W x 13”H x 15”D
Weight: 24 lbs.
Power: 120/240 VAC; 50/60Hz
Air: 40-60 psi clean, dry air or N2
Computer Interface: USB or Ethernet

Applications

The Rapid_pH Automated 96 pH Meter is ideal for measuring the pH of:

  • Biological samples
  • Cosmetics and personal care products
  • Water samples
  • Pharmaceutical samples
  • Food processing
  • Formulations testing

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