feature
calibration manual one- or two-point; offset and slope calibration settings are displayed − an excellent teaching aid
manufacturer/tradename
Model pH 211
mV1 measuring range
±399.9 mV, accuracy: 0.1 mV, resolution: 0.1 mV (ISE)
mV2 measuring range
±1999, accuracy: 1 mV, resolution: 1 mV (ORP)
pH measuring range
0-14, resolution: 0.01, 0.00-14.00, accuracy: 0.01, resolution: 0.01 pH unit
temperature measuring range
0.0-100.0 °C, accuracy: 0.5 °C, resolution: 0.1 °C
voltage measuring range
−1999-1999 mV, resolution: 1 mV
L × W × H
240 mm × 182 mm × 74 mm
General description
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
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
Similar to the pH 210 model, but it also measures mV in two ranges of ±399.9 and ±1999 mV in conjunction with ISE and ORP electrodes.
HI 1131B combination pH electrode, glass, interchangeable, BNC connector, 1 m cable included
HI 1131B combination pH electrode, glass, interchangeable, BNC connector, 1 m cable included
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