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Ohaus® Starter 3100 Smart pH Bench Meters

By Ohaus

Ohaus has gone beyond weighing!

View the NEW full line of equipment


Ohaus® Starter 3100 Smart pH Bench Meters

The Ohaus® Starter 3100 has many smart features that make it as intuitive as it is accurate for standard pH measurement.

  • Starter 3100C's intuitive software includes three point calibration, three buffer groups, automatic and manual endpoint functions, as well as a 99 item library.
  • Among Starter 3100's user-friendly features that support ease-of-use are an adjustable standalone electrode holder and large backlit LCD display.
  • Documenting measurement data is made simple through the RS232 which can be used to connect peripheral devices such as printers or computers to the meter.

Model ST3100
Measurement Range -2.00 - 16.00 pH
-1999 - 1999 mV
-5°C - 110°C
Resolution 0.01 pH
1 mV
Error Limits ± 0.01 pH
± 1 mV
± 0.5°C
Calibration Up to 3 Points
3 Predefined Buffer Groups
Memory 99 Measurements
Last Calibration Data
Power Supply 110-240V/50Hz, DC 12V
Size/Weight 220 x 175 x 75mm / 0.75kg
Display Liquid Crystal Backlight
Housing ABS


316-30057497 Ohaus® 3100 Meter with Stand-alone Electrode Holder (Electrode not Included) ST3100-B $610.00
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316-30058489 Ohaus® ST3100-B, ST310 Electrode, pH Buffer Powder Set (4.01, 7.00, 10.01),
In-use Cover
ST3100-F $592.45
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