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P1242 Sigma

Hanna precision pH meter

Model pH 212



Related Categories Benchtop, Hanna, Hanna pH Meters, Hanna pH Meters and Accessories, Labware,
feature   calibration manual one- or two-point; offset and slope calibration settings are displayed − an excellent teaching aid
  temp. compensation automatic (with probe HI 7669/2W) or manual from 0-100 °C
  temperature compensation 0 ‑ 100 °C (manual)
mfr. no.   Model pH 212
measuring range   −1999-1999 mV voltage, resolution: 1 mV
  -2.000-16.000 pH, accuracy: 0.01-0.002, resolution: 0.01-0.001 pH unit
  0-14 pH, resolution: 0.01
  0.0-100.0 °C temperature, accuracy: 0.5 °C, resolution: 0.1 °C
L × W × H   240 mm × 182 mm × 74 mm


General description

Selectable resolutions between 0.01 and 0.001 over a pH range of -2 to 16 designed for added accuracy. Large horizontal display shows both pH (or mV) and temperature at the same time. A stability indicator ensures a proper calibration.
HI 1131B pH electrode, combination, glass, interchangeable, 1 m cable included. pH calibration: automatic 1 or 2 points with 5 memorized buffers (pH 4.01, 6.86, 7.01, 9.18, 10.01)

Includes a 12 VDC adaptor, for Europe this will be fitted with a 2-pin Europlug.

Product does not include the electrode arm pictured.

Help in selecting the correct electrode can be viewed at Electrode Selection Guide
Hints on Electrode Maintenance

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Safety & Documentation

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