5
HI 5221 DESCRIPTION
FRONT PANEL
1) Liquid Crystal Display (LCD)
2) Capacitive touch keypad
3) ON/OFF switch
4) Power adapter socket
5) USB connector
6) BNC electrode connector for pH/ORP measurements
7) Temperature probe socket
8) Reference input socket
FUNCTIONAL DESCRIPTION
REAR PANEL
• Dedicated Help key with contextual message;
• Profile feature: store up to ten different user setup (
HI 5222
- five on each channel).
76
HI 2031B
Glass body, semimicro, conical, refillable, combination
pH
electrode.
Use: semisolid products.
HI 1332B
Plastic body (PEI), double junction, refillable, combination
pH
electrode.
Use: general purpose.
HI 1413B
Glass body, single junction, flat tip, Viscolene, non refillable, combination
pH
electrode.
Use: surface measurement.
FC 100B
Plastic body (PVDF), double junction, refillable, combination
pH
electrode.
Use: general purpose for food industry.
