Orp pretreatment solutions, Ph electrodes – Hanna Instruments HI 221 User Manual
Page 37
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6
120 mm
4.7"
12 mm
0.5"
"S" VERSION
HI 1053
HI 8072
1M KNO
3
Electrolyte in FDA approved bottle, 4x30 mL
HI 8082
3.5M KCl Electrolyte in FDA approved bottle, 4x30 mL, for
double junction electrodes
ORP PRETREATMENT SOLUTIONS
HI 7091L Reducing Pretreatment Solution, 460 mL
HI 7092L Oxidizing Pretreatment Solution, 460 mL
pH ELECTRODES
All electrodes with part numbers ending in P are supplied with a BNC
and pin connector and 1 m (3.3') cable, as shown below.
HI 1043P; Use: strong acid/alkali.
Glass-body, double junction, refillable, combination pH electrode.
HI 1053P; Use: emulsions.
Glass-body, triple ceramic, conic shape, refillable, combination pH electrode.
HI 1131P; Use: general purpose.
Glass-body, single junction, refillable, combination pH electrode.
120 mm
4.7"
12 mm
0.5"
9.5mm DIA
0.37"
"S" VERSION
HI 1131
120 mm
4.7"
12 mm
0.5"
9.5mm DIA
0.37"
"S" VERSION
HI 1043