Hanna Instruments HI 504920 - Manual (Page 14)

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CE DECLARATION OF CONFORMITY
Recommendations for Users
Before using this product, make sure that it is entirely suitable for the environment in which it is used.
Operation of this instrument in residential area could cause unacceptable interferences to radio and TV
equipments, requiring the operator to take all necessary steps to correct interferences.
The glass bulb at the end of the electrode is sensitive to electrostatic discharges. Avoid touching this glass
bulb at all time.
During calibration of instrument, ESD wrist straps should be worn to avoid possible damage to the electrode
by electrostatic discharge.
Any variation introduced by the user to the supplied equipment may degrade the instrument's EMC
performance.
To avoid electrical shock, do not use these instruments when voltages at the measurement surface exceed
24VAC or 60 VDC.
To avoid damages or burns, do not perform any measurement in microwave ovens.
ORP PRETREATMENT SOLUTIONS
HI 7091L Reducing Pretreatment solution, 500 mL bottle
HI 7092L Oxidizing Pretreatment solution, 500 mL bottle
ELECTRODES
HI 62920 pH electrode with built-in temperature sensor, matching pin,
Titanium-body, DIN connector & 2m (6.6') cable
HI 32920 Combination ORP/Pt electrode, Titanium-body with DIN con-
nector & 2m (6.6') cable
HI 3619D Combination ORP/Pt electrode, glass-body, single junction,
with DIN connector & 1m (3.3') cable
HI 3620D Combination ORP/Pt electrode, plastic-body, single junction,
gel-filled, with DIN connector & 1m (3.3') cable
OTHER ACCESSORIES
HI 7920 HI 504910 interface cable
HI 710005 115 Vac to 12 Vdc power adapter, US plug
HI 710006 230 Vac to 12 Vdc power adapter, European plug
HI 710031 Rugged carrying case
HI 76405 Electrode holder
HI 8427 pH and mV simulator
HI 931001 pH and mV simulator with LCD display
All rights are reserved. Reproduction in whole or in part is
prohibited without the written consent of the copyright owner.
Hanna Instruments reserves the right to modify the design, construc-
tion and appearance of its products without advance notice.