Hanna-instruments HI 4105 Instrukcja Użytkownika Pobierz pdf (Strona 10)

XV. XV.

XV.

Storage and Care of the HI 4105 sensorStorage and Care of the HI 4105 sensor

Storage and Care of the HI 4105 sensor

The HI 4105 sensor can be stored assembled and ready to

use in HI 4005-45 Conditioning solution overnight or

between measurements. After overnight storage, gently pull

on the cable to compress the spring mechanism thus

permitting electrolyte to exchange from the bulk to the thin

film between the membrane and glass. Calibration is

required after doing this.

For longer term storage (over a week), disassemble the

sensor completely and rinse off the internal pH/reference

assembly, the outer body and the membrane cap. It is

advised the membrane cap be discarded to prevent pos-

sible problems associated with reuse. Cover the glass tip

with the protective shipping cap and store parts securely in

the original shipping box. When reassembling the sensor

follow section IX.

XVI. XVI.

XVI.

Conversion TConversion T

Conversion T

ablesables

ables

For COFor CO

For CO

Multiply byMultiply by

Multiply by

Moles/L (M) CO

to ppm CO

(mg/L) 4.4 X 10

ppm CO

(mg/L) to M (Moles/L) 2.273 X 10

-3

For CaCOFor CaCO

For CaCO

3 3

(ppm)(ppm)

(ppm)

Multiply byMultiply by

Multiply by

Moles/L (M) CO

to ppm CaCO

(mg/L) 1.00 X 10

XVII. XVII.

XVII.

HI 4105 AHI 4105 A

HI 4105 A

ccessories and Replacement Pccessories and Replacement P

ccessories and Replacement P

artsarts

arts

For CalibrationFor Calibration

For Calibration

CodeCode

Code

HI 4005-00 Ionic Strength Adjuster (500 mL)

HI 4005-01 Hanna 0.1 M CO

Standard

(500 mL)

HI 4005-03* Hanna 1000 ppm CO

Standard

(500 mL)

*Please Note: This calibration standard is ppm as CaCO

For Maintenance:For Maintenance:

For Maintenance:

HI 4005-40 Hanna Carbon Dioxide Fill Solution

(4 X 30 mL)

HI 4005-45 Hanna Carbon Dioxide Conditioning

Solution (500 mL)

HI 4000-47 Bulk package of 10 each

HI 4000-47-4 and HI 4000-47-7

Buffer Packets

HI 4005-53 Replacement Membranes Caps

(3 Membrane Caps)

HI 4000-54 Replacement pH/reference Electrode

Assembly for CO

HI 740155P Capillary Pipettes (20 piece)

1 2 ... 5 6 7 8 9 10 11

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