Benchtop pH Meters

A pH meter is an electronic measuring probe used for calculating the pH, or the acidity or alkalinity, of a liquid. pH meters are important for consistent and accurate pH measurements of buffers, liquid reagents, media, and chemicals formulated in research labs. pH meters range from handheld devices to complex instruments with computer interfaces and several inputs for indicator and temperature measurements. Benchtop pH meters are available from a number of suppliers in varying price ranges. Most models have a compact design to fit onto any lab benchtop, read pH between 0 and 14, and have user-friendly interfaces. When shopping for a benchtop pH meter, important factors to keep in mind are instrument dimensions, pH range, accuracy, and accessibility.

Benchtop pH Meters

Showing 10 of 10 products
  • <<
  • >>
Get pricing for all products
Select up to 5 products from below to compare or request more information.
Aquasearcher AB23PH Bench Meter
Ohaus Corporation
  • Measurement Mode(s):
    pH, ORP
  • Measurement Resolution:
    0.01 pH
  • pH Range:
    0.00 to 14.00
Citations:
(2)
Aquasearcher AB33M1 Multi-Parameter Bench Meter
Ohaus Corporation
  • Measurement Mode(s):
    pH, ORP, Conductivity, Total Dissolved Solids (TDS), Salinity and Resistivity with Temperature Measurements
  • Measurement Resolution:
    0.01 pH
  • pH Range:
    -2.00 to 20.00 pH
Aquasearcher AB33PH pH Bench Meter
Ohaus Corporation
  • Measurement Mode(s):
    pH, ORP
  • Measurement Resolution:
    0.1/0.01 pH
  • pH Range:
    -2.00 to 16.00 pH
Citations:
(1)
Aquasearcher AB41PH pH Bench Meter
Ohaus Corporation
  • Measurement Mode(s):
    pH, ORP
  • Measurement Resolution:
    0.001 pH
  • pH Range:
    -2.000 to 20.000 pH
Starter ST20 pH Meter
Ohaus Corporation
  • Measurement Mode(s):
    pH
Citations:
(17)
Starter ST20M pH Meter
Ohaus Corporation
  • Measurement Mode(s):
    pH, Conductivity, TDS
Starter ST2200-F Entry Level pH Bench Meter
Ohaus Corporation
  • Measurement Resolution:
    0.1 °C; 0.01 pH; 1 mV
  • pH Range:
    0.00 to 14.00 pH
Citations:
(1)
Starter ST300 pH Meter
Ohaus Corporation
  • Measurement Mode(s):
    pH, oxidation-reduction potential (ORP) measurement
Starter ST400 Portable pH Meter
Ohaus Corporation
  • Measurement Resolution:
    0.1 °C;0.01 pH;1 mV
  • pH Range:
    -2.00 to 16.00 pH
Starter ST400M Portable Multi Parameter pH Meter
Ohaus Corporation
  • Measurement Resolution:
    0.01 mg/L;0.01 psu;0.1 °C;0.1 µs/cm;0.01 pH;0.01 O•cm;1 mV
  • pH Range:
    -2.00 to 16.00 pH
Select up to 5 products from above to compare or request more information.

Tags:

Please Login or Register to Create Tags
  • Ohaus Corporation