Hanna Instruments HI2210 - ORP Pretreatment Solutions; pH Electrode Models Overview; HI1043 B, HI1053 B, HI1083 B, HI1131 B pH Electrodes

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ORP PRETREATMENT SOLUTIONS
HI7091L Reducing Pretreatment Solution, 500 mL bottle
HI7092L Oxidizing Pretreatment Solution, 500 mL bottle
pH ELECTRODES
All electrodes part numbers ending with B are supplied with BNC
connector and 1 m (3.3’) cable, as shown below:
HI1043B
Glass-body, double junction, refillable, combination pH electrode.
Use: strong acid/alkali.
HI1053B
Glass-body, triple ceramic, conic shape, refillable, combination pH
electrode. Use: emulsions.
HI1083B
Glass-body, micro, Viscolene, non-refillable, combination pH electrode.
Use: biotechnology, micro titration.
HI1131B
Glass-body, double junction, refillable, combination pH electrode.
Use: general purpose.