28
29
Kynar
®
is registered Trademark of "Pennwalt Corp."
Ultem
®
is registered Trademark of "General Electric Co."
HI 1413B
Glass-body, single junction, flat tip, Viscolene, non-refillable, combination
pH
electrode. Use: surface measurement.
ORP ELECTRODES
HI 3131B
Glass-body, refillable, combination platinum
ORP
electrode.
Use: titration.
HI 3230B
Plastic-body (Ultem
®
), gel-filled, combination platinum
ORP
elec-
trode. Use: general purpose.
HI 4430B
Plastic-body (Ultem
®
), gel-filled, combination gold
ORP
electrode.
Use: general purpose.
Consult the Hanna General Catalog for more electrodes with screw-
type or BNC connectors.
110 mm
4.3"
12 mm
0.5"
HI 1413
150 mm
5.9"
12 mm
0.5"
"S" VERSION
HI 3131
120 mm
4.7"
12 mm
0.5"
HI 3230
"S" VERSION
120 mm
4.7"
12 mm
0.5"
HI 4430
"S" VERSION
FC 100B
Plastic-body (Kynar
®
), double junction, refillable, combination
pH
electrode. Use: general purpose for food industry.
FC 200B
Plastic-body (Kynar
®
), open junction, conic, Viscolene, non-refillable,
combination
pH
electrode. Use: meat & cheese.
FC 210B
Glass-body, double junction, conic, Viscolene, non-refillable, combina-
tion
pH
electrode. Use: milk, yogurt.
FC 220B
Glass-body, triple-ceramic, single junction, refillable, combination
pH
electrode. Use: food processing.
FC 911B
Plastic-body (Kynar
®
), double junction, refillable with built-in ampli-
fier, combination
pH
electrode. Use: very high humidity.
120 mm
4.7"
12 mm
0.5"
FC 100
75 mm
2.95"
6 mm
0.25"
FC 200
120 mm
4.7"
12 mm
0.5"
FC 210
120 mm
4.7"
12 mm
0.5"
9.5mm DIA
0.37"
FC 220
110 mm
4.3"
12 mm
0.5"
FC 911