Hanna Instruments HI2210 - Additional pH Electrode Models; HI1330 B, HI1331 B, HI1230 B, HI2031 B, HI1332 B pH Electrodes

23
HI1330B
Glass-body, semimicro, single junction, refillable, combination pH
electrode. Use: laboratory, vials.
HI1331B
Glass-body, semimicro, single junction, refillable, combination pH
electrode. Use: flasks.
HI1230B
Plastic-body (PES), double junction, gel-filled, combination pH
electrode. Use: general, field.
HI2031B
Glass-body, semimicro, conic, refillable, combination pH electrode.
Use: semisolid products.
HI1332B
Plastic-body (PES), double junction, refillable, combination pH elec-
trode. Use: general purpose.