Hanna Instruments HI 110 - Manual (Page 3)

3
PRELIMINARY EXAMINATION
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 Customer Service Center.
Each instrument is supplied with:
• HI 1131B Glass-body Combination pH Electrode with 1 m (3.3') Cable
• HI 7669/2W Temperature Probe
• HI 76404 Electrode Holder
• pH 4.01 & 7.01 Buffer Solutions (20 mL each)
• HI 7071S Electrolyte Solution
• 12VDC Power Adapter
• Instruction Manual
Note: Save all packing material until you are sure that the instrument
functions correctly. All defective items must be returned in the original
packing with the supplied accessories.
The HANNA HI 110, HI 111, HI 112 and HI 113 are microprocessor-based pH
and Temperature bench meters.
HI 111 and HI 113 can also measure Oxidation Reduction Potential (ORP) in
mV range. Relative mV feature is also provided.
pH measurements are compensated for temperature effect manually or
automatically with the HI 7669/2W temperature probe.
Up to three-point (HI 110, HI 111) or up to five-point (HI 112, HI 113)
calibration is possible. In addition, two custom buffers can be set and used
during calibration.
The GLP feature provides a guarantee of data consistency.
An alarm time-out is available to alert the user that too much time elapsed
since the last pH calibration.
Through the RS232 serial port data can be transferred to a PC (HI 112, HI 113).
Hanna Instruments reserves the right to modify the design,
construction and appearance of its products without advance notice.
GENERAL DESCRIPTION