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$335.00
SE
HANNA HI1131B Fillable single dialysis membrane Glass acidity pH electrode
0-13 pH
Double permeable single dialysis membrane, Ag/AgCI, maximum pressure 0.1bar, suitable for 0 to 13 pH, suitable for routine laboratory, beer and other sample measurement.
$445.00
SE
HANNA HI1043B Laboratory pH electrode (strong acid/base)
0-14 pH
Reference electrode double dialysis membrane; Ag/AgCl, measurement range 0 -14 pH, dialysis hole double ceramic dialysis hole, temperature resistance 0 -100 ℃, pressure resistance 0.1 Bar, suitable for routine laboratory, strong acid, strong alkali and other sample measurement.
$397.00
SE
HANNA HI3131B Glass fillable composite oxidation reduction ORP electrode
Measurement range: ORP: +/-2000mV; temperature range: -5 to 70 ℃, 23 to 158 ° F, platinum needle temperature transducer, built-in amplifier, applicable range 0.1bar, can be used in conventional laboratories, ORP titration, etc.
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