Hanna-instruments HI 83141V Manual do Utilizador Página 1
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Instruction Manual
HI 83141V
Complete Portable Kit
for pH, mV & Temperature
Measurements in
Wine, Must and Grape Juice
www.hannainst.com
WARRANTY
All Hanna Instruments meters are warranted for two years against
defects in workmanship and materials when used for their intended pur-
pose and maintained according to instructions.
The electrodes and the probes are warranted for a period of six
months. This warranty is limited to repair or replacement free of charge.
Damages due to accident, misuse, tampering or lack of prescribed main-
tenance are not covered.
If service is required, contact the dealer from whom you purchased the
instrument. If under warranty, report the model number, date of purchase,
serial number and the nature of the failure.
If the repair is not covered by the warranty, you will be notified of the
charges incurred. If the instrument is to be returned to Hanna Instruments,
first obtain a Returned Goods Authorization Number from the Customer
Service department and then send it with shipment costs prepaid.
When shipping any instrument, make sure it is properly packaged for
complete protection.
Dear Customer,
Thank you for choosing a Hanna product.
Please read carefully this instruction manual before using the
meter. If you need additional technical information, do not
hesitate to e-mail us at [email protected].
This instrument is in compliance with the directives.
Remove the kit from the packing material and examine it
carefully to make sure that no damage has occurred during
shipment. If there is any damage, notify your dealer.
The kit includes:
• HI 83141 portable pH meter
• HI 1048B pH electrode
• HI 7669AW temperature probe
• pH 3 and pH 7 buffer solutions (20 mL sachet each)
• HI 700635 and HI 700636 specific cleaning solutions
• electrode refilling solution (30 mL bottle) and syringe
• 9V battery, screwdriver and instructions.
Note: Conserve all packing material until the instrument has
been observed to function correctly. Any defective item
must be returned in its original packing.
PRELIMINARY EXAMINATION
FUNCTIONAL DESCRIPTION SPECIFICATIONS
1) BNC connector for pH (or ORP) electrode.
2) Liquid Crystal Display.
3) mV key, to display the mV (ORP) readings when using
an ORP electrode or the mV equivalent to pH values
when using a pH electrode.
4) Trimmer for pH OFFSET calibration.
5) Trimmer for pH SLOPE calibration.
6) °C key, to display the temperature measurement.
7) pH key, to display the pH value.
8) ON/OFF key.
9) Socket for HI 7669AW temperature probe.
Range 0.00 to 14.00 pH / ±1999 mV
0.0 to 100.0°C
Resolution 0.01 pH / 1 mV / 0.1°C
Accuracy (@20°C/68°F)
±0.01 pH / ±1 mV / ±0.4°C
Typical EMC Deviation
±0.07 pH / ±5 mV / ±1°C
pH Calibration Manual, 2 point, through
offset (±1 pH) and slope (85 to 105%) trimmers
ORP Calibration Factory calibrated
Temperature Calibration Factory calibrated
Temperature Compensation
Automatic, from 0 to 70°C
Probes (included) HI 1048B pH-electrode
HI 7669AW temperature probe
Battery Type 1 x 9V, alkaline
Battery Life 100 hours of continuous use
Environment 0 to 50°C (32 to 122°F);
RH max 95% non-condensing
Dimensions 164 x 76 x 45 mm (6.5 x 3.0 x 1.8")
Weight 180 g (6.3 oz.)
ACCESSORIES
HI 1048B Glass body, double-junction, refillable pH elec-
trode with BNC connector and 1 m (3.3’) cable
HI 3131B Glass-body, refillable, platinum ORP electrode
with BNC connector and 1 m (3.3’) cable
HI 7669AW Temperature probe with 1 m (3.3’) cable
HI 5003 pH 3.00 buffer solution, 500 mL bottle
HI 5068 pH 6.86 buffer solution, 500 mL bottle
HI 5007 pH 7.01 buffer solution, 500 mL bottle
HI 70300L Storage solution, 500 mL bottle
HI 70635L Cleaning solution for wine deposits, 500 mL
HI 70636L Cleaning solution for wine stains, 500 mL
HI 7082 Electrolyte solution, 3.5M KCl, 4 x 30 mL bottle
HI 7091L Reducing pretreatment solution, 500 mL
HI 7092L Oxidizing pretreatment solution, 500 mL
HI 731326 Calibration screwdriver (20 pcs)
Hanna Instruments reserves the right to modify the design, construction
and appearance of its products without advance notice.
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 interference
to radio and TV equipment, requiring the operator to take all necessary steps to correct
interference.
The glass bulb at the end of the electrode is sensitive to electrostatic discharges. Avoid
touching this glass bulb at all times.
To maintain the EMC performance of equipment, the recommended cables noted in the
user's manual must be used. Any variation introduced by the user to the supplied equipment
may degrade the instruments' EMC performance.
To avoid electrical shock, do not use these instruments when voltages at the measurement surface
exceed 24 Vac or 60 Vdc.
To avoid damage or burns, do not perform any measurement in microwave ovens.
IST83141V 07/05
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Resumo do Conteúdo
Página 1 - HI 83141V
Instruction ManualHI 83141VComplete Portable Kitfor pH, mV & TemperatureMeasurements inWine, Must and Grape Juicewww.hannainst.comWARRANTYAll Hann
Página 2
OPERATIONAL GUIDEThe meter is supplied complete with a 9V battery. Remove thebattery compartment cover on the back of the meter, install thebattery wh
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