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$257.00
SE
HANNA HI98127 pH Measurement Instrument - 2.0~16.0pH
-2.0 to 16.0pH； -5.0 to 60.0℃ （23.0 to 140.0℉）
Measurement range -2.0 to 16.0pH; -5.0 to 60.0 ℃ (23.0 to 140.0 ° F), resolution 0.1pH; 0.1 ℃, 0.1 ° F, waterproof design, large screen LCD, automatic temperature compensation, suitable for laboratory level or outdoor environment measurement.
$413.00
SE
HANNA BL981411 pH meter for acidity pH measurement
0.0 to 14.0 pH
Measurement range 0.0 to 14.0 pH, resolution 0.1pH, accuracy +/- 0.2pH, adjustable dose relay, flame retardant material, acid or alkali dosing mode according to needs to meet different needs of users.
If you don't know how to choose "PH Meter", please consult customer service.