Hanna Instruments HI6221 Quick Reference Manual

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Package contents

• HI6221, HI1131B pH electrode,
• pH 4.01 buffer solution (2 sachets)
• pH 7.01 buffer solution (4 sachets)
• pH 10.01 buffer solution (2 sachets)
• Electrode cleaning solution (2 sachets)
20 mL
HI HI HI7007
pH 4.01 pH 4.01 pH 7.01
Bu er Solution Bu er Solution Bu er Solution
±0.01 pH @ 25 °C (77 °F) ±0.01 pH @ 25 °C (77 °F) ±0.01 pH @ 25 °C (77 °F)
NIST Traceable Bu er Solution NIST Traceable Bu er Solution
For laboratory and industrial use only. For laboratory and industrial use only. For laboratory and industrial use only.
Store at room temperature. Store at room temperature. Store at room temperature.
• 3.5M KCl electrolyte fill solution (30 mL) & capillary pipette (1 pc.)
• Electrode arm with base plate and screw (mounting)
• 24 VDC power adapter and USB-C to USB-A cable
• Probe quality certificates, instrument quality certificate,
quick reference guide
Hanna ® is committed to developing and deploying digital
solutions with a positive impact on the environment and climate.
Please scan the QR code or follow the link to download
the user manual.
https://manuals.hannainst.com/HI6221
Hanna Instruments Inc., 584 Park East Drive, Woonsocket, RI 02895 USA
HI7662-TW temperature probe
20 mL 20 mL 20 mL
HI7010 HI700601
pH 10.01 Cleaning
Bu er Solution Electrode Cleaning Solution
±0.01 pH @ 25 °C (77 °F) for General Use
For laboratory and industrial use only. For laboratory and industrial use only.
Store at room temperature. Store at room temperature.
HI6221
Advanced pH & ORP Benchtop Meter

Getting started

Identify the base plate (1) – to be attached to the L or the R side –
and mounting screw (2) and proceed as illustrated here.
1
R
With the arm holder (3) in position and the pH electrode (4) and
temperature probe (5) plugged in, connect the power cable (6) and
plug into the mains. Press the ON/OFF button (7) to start.
Remove the transparent film that protects the capacitive touchscreen
prior to operating the meter.
3
7 6
Operating language & Access to support
• At first power on default operating language is English. Browse
the language window and select operating language from list of
supported options.
• To access support, tap
On first access the benchtop's name is used as default user name
and no password is required.
Device handling & Safety precautions
• Transport the unit with all cables removed
• Do not puncture the capacitive touchscreen
• Do not insert objects into the ports, spaces around keys other
than the intended cable, USB drive
Quick Reference Guide
2
5 4
and select .
www.hannainst.com
L