Hanna Instruments HI 4521 - Manual (Page 5)

5
Remove the instrument from the packing material and examine it carefully to make sure that no damage has
occurred during shipping. If there is any damage, notify your dealer or the nearest Hanna Service Center.
The meters are supplied complete with:
• HI 1131B Glass-body Combination pH Electrode
• HI 76312 Four-ring Conductivity Probe with built-in temperature sensor and ID
• HI 7662-T Temperature probe
• pH 4.01 & 7.01 Buffer solutions, 20 mL each
• HI 700661 Cleaning solution, 2 x 20 mL
• HI 7071S Electrolyte solution
• HI 76404N Electrode Holder
• 12 Vdc Power Adapter
• Instruction Manual
HI 4521 and HI 4522 are supplied with 12 Vdc/230 Vac adapter.
HI 4521-01 and HI 4522-01 are supplied with 12 Vdc/115 Vac adapter.
Note: Save all packing material until you are sure that the instrument works properly. Any defective item
must be returned in the original packing with the supplied accessories.
P R E L I M I N A R Y E X A M I N A T I O N P R E L I M I N A R Y E X A M I N A T I O N P R E L I M I N A R Y E X A M I N A T I O N P R E L I M I N A R Y E X A M I N A T I O N P R E L I M I N A R Y E X A M I N A T I O N
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HI 2031B
Glass-body, semimicro, conic, refillable, combination
pH electrode.
Use: semisolid products.
HI 1332B
Plastic-body, 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, double junction, refillable, combination
pH electrode.
Use: general purpose for food industry.