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Hanna Instruments HI 98140 User Manual

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ACCESSORIES

pH CALIBRATION SOLUTIONS

HI 70004P pH 4.01 buffer solution, 20 mL sachet, 25 pcs
HI 70007P pH 7.01 buffer solution, 20 mL sachet, 25 pcs
HI 70010P pH 10.01 buffer solution, 20 mL sachet, 25 pcs
HI 7004L

pH 4.01 buffer solution, 500 mL bottle

HI 7006L

pH 6.86 buffer solution, 500 mL bottle

HI 7007L

pH 7.01 buffer solution, 500 mL bottle

HI 7009L

pH 9.18 buffer solution, 500 mL bottle

HI 7010L

pH 10.01 buffer solution, 500 mL bottle

ELECTRODE MAINTENANCE SOLUTION

HI 70300L Storage solution, 500 mL bottle
HI 70000P Electrode rinsing solution, 20 mL sachet, 25 pcs
HI 7061L

General cleaning solution, 500 mL bottle

HI 7073L

Protein cleaning solution, 500 mL bottle

HI 7074L

Inorganic cleaning solution, 500 mL bottle

HI 7077L

Oil & Fat cleaning solution, 500 mL bottle

HI 7071

3.5M KCl+AgCl electrolyte solution, 4 x 50 mL bottle

HI 7072

1M KNO

3

electrolyte solution, 4 x 50 mL bottle

HI 7082

3.5M KCl electrolyte solution, 4 x 50 mL bottle

ORP PRETREATMENT SOLUTIONS

HI 7091L

Reducing pretreatment solution, 500 mL bottle

HI 7092L

Oxidizing pretreatment solution, 500 mL bottle

• Dry Membrane/Junction: soak in HI 70300 storage solution for

at least 1 hour

• Drifting: soak the electrode tip in warm HI 7082 solution for one

hour, then flush tip with distilled water. Refill with fresh HI 7071
for single junction electrodes and HI 7082 for double junction
electrodes

• Low Slope: refer to the cleaning procedure above
• No Slope: check the electrode for cracks in glass stem or bulb

and replace the electrode

• Slow Response/Excessive Drift: soak the tip in HI 7061

solution for 30 minutes, rinse thoroughly in distilled water and
then follow the Cleaning Procedure above.

SMART ELECTRODES

HI 1615D

Smart pH electrode, glass body, single junction, refill-
able, with built-in temperature sensor, DIN connector
and 1 m (3.3') cable

HI 1616D

Smart pH electrode, glass body, single junction, gel-
filled, with built-in temperature sensor, DIN connector
and 1 m (3.3') cable

HI 1617D

Smart pH electrode, glass body, single junction, triple
ceramic, refillable, with built-in temperature sensor,
DIN connector and 1 m (3.3') cable

HI 1618D

Smart pH electrode, plastic body, single junction, gel-
filled, with built-in temperature sensor, DIN connector
and 1 m (3.3') cable

HI 3619D

Smart ORP/Pt electrode, glass body, single junction,
with DIN connector and 1 m (3.3') cable

HI 3620D

Smart ORP/Pt electrode, glass body, single junction,
gel-filled, with DIN connector and 1 m (3.3') cable

FC 201D

Smart pH electrode, single junction, with built-in
temperature sensor, DIN and 1 m (3.3') cable

FC 212D

Smart pH electrode, double junction, with built-in
temperature sensor, DIN and 1 m (3.3') cable

FC 231D

Smart pH electrode, single junction, with penetration
blade (20 mm / 0.79"), built-in temperature sensor,
DIN connector and 1 m (3.3') cable

FC 241D

Smart pH electrode, single junction, with penetration
blade (35 mm / 1.38"), built-in temperature sensor,
DIN connector and 1 m (3.3') cable

OTHER ACCESSORIES

HI 710005

Voltage adapter, 115 Vac / 12 Vdc

HI 710006

Voltage adapter, 230 Vac / 12 Vdc

HI 76405

Electrode holder

HI 8427

pH and mV simulator

HI 931001

pH and mV simulator with LCD display

HI 92000

Windiws

®

compatible software

HI 920011

Serial cable for PC connection (5 to 9-pin)

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