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Meters - Conductivity, Humidity, and pH

Image Make and Model Type Range(s) Location(s)
ATI Orion Model 130 Conductivity Meter Thumbnail
ATI Orion 130 Conductivity Meter 0 mS-cm-1 to 500 mS-cm-1  
Horiba Twin Model B-173 Conductivity Meter Thumbnail
Horiba Twin B-173 Conductivity Meter 0 mS cm-1 to 19.9 mS cm-1  
Dickson TH550 Humidity Meter Thumbnail
Dickson TH550 Humidity Meter 0% to 95% RH  
Accumet Research Model AR25 pH Meter Thumbnail
Accumet Research AR25 pH Meter -2.000 pH to 20.000 pH E134
Fisher Scientific Benchtop pH/mV/C Meter Thumbnail
Fisher Scientific Benchtop pH/mV/Temp Meter

0 to 14 pH

-5 °C to 110 °C

 
Fisher Scientific Education pH Meter Thumbnail
Fisher Scientific Education pH Meter 0.00 pH to 14.00 pH E134
Mettler Toledo SevenCompact S220 pH/Ion Meter Thumbnail
Mettler Toledo SevenCompact S220 pH/Ion Meter

-2.000 pH to 20.000 pH

1.00 E-9 mol-L-1 to 9.99 E+9 mol-L-1

E134,E132
Mettler Toledo SevenEasy S20 pH Meter Thumbnail
Mettler Toledo SevenEasy S20 pH Meter 0.00 pH to 14.0 pH

E135, E136, E138

YSI EcoSense pH 10 pH Meter Thumbnail
YSI EcoSense pH 10 pH/Temp Meter

0.00 pH to 14.00 pH

0.0 °C to 99.9 °C

 
A121 Hanna pH meter
Hanna 5221 pH Meter pH Meter -2.000 pH to 20.000 pH

A121,E134

 

Created December 13, 2017, Updated February 24, 2020