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DO600-en-EU_V7.2   09/14 

12

Operational

 

Matrix

 

for

 

the

 

Model

 

DO600

 

Function

 

/

 

Resulting

 

Action

 

Power

 

Status

 

Mode

 

Setting

 

Required

 

Button

 

Press

 

Sequence

 

Comments

 

On/Off

 

Any

 

Any

 

Momentary

 

press

 

of

 

the

 

ON/OFF

 

button

Water

 

Saturated

 

Air

 

Calibration

 

On

 

Any

 

Place

 

Electrode

 

in

 

Calibration

 

Cap

 

Press

 

&

 

hold

 

CAL/RECALL

 

button

 

for

 

2

 

seconds

 

Zero

 

Calibration

 

On

 

Any

 

Place

 

Electrode

 

in

 

Zero

 

Solution,

 

wait

 

for

 

stability

 

Press

 

&

 

hold

 

CAL/RECALL

 

button

 

for

 

2

 

seconds

 

Also

 

works

 

with

 

probe

 

removed

 

(Cal

 

at

 

zero

 

current)

 

Store

 

Reading

 

On

 

Any

 

Momentary

 

press

 

of

 

the

 

MODE/HOLD

 

button

 

Stores

 

and

 

holds

 

reading

 

“HOLD”

 

displayed

 

Hold

 

Release

 

On

 

While

 

In

 

Hold

 

Mode

 

Momentary

 

press

 

of

 

the

 

MODE/HOLD

 

button

Enter

 

Memory

 

Retrieval

 

On

 

Any

 

Momentary

 

press

 

of

 

the

 

Cal

 

button

 

followed

 

by

 

a

 

momentary

 

press

 

of

 

the

 

MODE/HOLD

 

button

 

(w/in

 

4

 

seconds)

 

If

 

no

 

data

 

is

 

stored

 

in

 

memory,

 

“End”

 

is

 

displayed

 

briefly,

 

and

 

then

 

returns

 

to

 

last

 

mode.

 

Scroll

 

Stored

 

Readings

 

On

 

Memory

 

Recall

 

Momentary

 

press

 

of

 

the

 

MODE/HOLD

 

button

Exit

 

Memory

 

Retrieval

 

On

 

Memory

 

Recall

 

Momentary

 

press

 

of

 

the

 

CAL/RECALL

Clear

 

Stored

 

Memory

 

On

 

Any

 

Measure

ment

 

Mode

 

Press

 

and

 

hold

 

the

 

ON/OFF

 

button

 

for

 

4

 

seconds

 

“clr”

 

is

 

displayed.

 

Change

 

Measurement

 

Mode

 

On

 

Any

 

Press

 

and

 

hold

 

the

 

MODE/HOLD

 

button

 

for

 

at

 

least

 

two

 

seconds

 

(the

 

modes

 

will

 

scroll

 

until

 

the

 

button

 

is

 

released)

 

Enter

 

Salinity

 

Compensation

 

On

 

Any

 

Press

 

and

 

release

 

the

 

CAL/RECALL

 

button

 

twice

 

(momentary)

 

in

 

succession

 

(Displays

 

SAL)

 

Changing

 

Salinity

 

Compensation

 

On

 

SAL

 

Momentary

 

press

 

of

 

the

 

MODE/HOLD

 

button

 

(each

 

button

 

press

 

increases

 

the

 

ratio

 

by

 

1

 

ppt

 

(part

 

per

 

thousand),

 

the

 

value

 

cycles

 

from

 

0

 

to

 

50)

 

Exit

 

Salinity

 

Compensation

 

On

 

SAL

 

Press

 

and

 

release

 

CAL/RECALL

 

button

 

for

 

2

 

seconds

 

to

 

enter

 

Altitude

 

Compensation,

 

Or

 

Press

 

and

 

release

 

Cal

 

Button

 

one

 

more

 

time

 

to

 

enter

 

measurement

 

mode

 

It

 

is

 

necessary

 

to

 

press

 

the

 

CAL/RECALL

 

button

 

to

 

save

 

changes.

 

If

 

the

 

unit

 

times

 

out,

 

no

 

changes

 

are

 

saved.

 

Enter

 

Altitude

 

Compensation

 

On

 

Any

 

or

 

SAL

 

Press

 

CAL/RECALL

 

twice

 

(momentary).

 

Unit

 

enters

 

Salinity

 

Mode.

 

Press

 

CAL/RECALL

 

for

 

2

 

seconds

 

to

 

enter

 

Altitude

 

Compensation

 

Mode.

 

(Displays

 

Ald)

 

Unit

 

times

 

out

 

in

 

5

 

seconds

 

if

 

no

 

button

 

is

 

pressed,

 

reverts

 

to

 

previous

 

mode.

 

Changing

 

Altitude

 

Compensation

 

On

 

Ald

 

Momentary

 

press

 

of

 

the

 

MODE/HOLD

 

button(each

 

button

press

 

increases

 

altitude

 

by

 

1,000ft,

 

the

 

value

 

cycles

 

from

 

0

 

to

 

20)

 

Exit

 

Altitude

 

Compensation

 

On

 

Ald

 

Momentary

 

press

 

CAL/RECALL

 

button

 

to

 

exit

 

and

 

save

 

changes.

 

It

 

is

 

necessary

 

to

 

press

 

the

 

CAL/RECALL

 

button

 

to

 

save

 

changes.

 

If

 

the

 

unit

 

times

 

out,

 

no

 

changes

 

are

 

saved.

 

Change

 

Temperature

 

Units

 

Off

 

n/a

 

(off

 

mode)

 

Press

 

and

 

hold

 

the

 

CAL/RECALL

 

button

 

then

 

momentarily

 

press

 

the

 

ON/OFF

 

button.

  

Release

 

the

 

CAL/RECALL

 

button

 

after

 

the

 

"SELF

 

CAL"

 

lights

 

Override

 

Autopower

 

Off

 

On

 

Any

 

Press

 

CAL/RECALL

 

button

 

(momentary)

 

then

 

simultaneously

 

press

 

and

 

hold

 

the

 

MODE/HOLD

 

and

 

ON/OFF

 

buttons

 

for

 

for

 

2

 

seconds.

 

Default

 

Reset

 

Off

 

n/a

 

(off

 

mode)

 

Simultaneously

 

press

 

ON/OFF,

 

CAL/RECALL

 

and

 

MODE/HOLD

 

momentarily.

 

“dFLt”

 

will

 

be

 

displayed.

 

netzerotools.com

netzerotools.com

Содержание ExStik DO600

Страница 1: ...Dissolved Oxygen DO600 II RECALL USER GUIDE ExStik DO600 Dissolved Oxygen Meter netzerotools com netzerotools com netzerotools com Extech DO600 K Waterproof ExStik II Dissolved Oxygen Meter Kit ...

Страница 2: ...e compensation This meter is shipped fully tested and calibrated and with proper use will provide years of reliable service Please visit our website to check for the latest version of this User Guide Product Updates and Customer Support Meter Description Front Panel Description 1 Battery compartment cover 2 LCD Display 3 MODE HOLD button 4 CAL RECALL button 5 ON OFF button 6 Electrode Retaining Co...

Страница 3: ...lapse before measurements can be made A special circuit is included in this meter which upon turn on maintains a very small biasing current to the electrode for a period of seven days This keeps the electrode polarized and enables the user to make immediate measurements within a 7 day period without waiting for the electrode to re polarize Each time the ExStik is turned on the polarization timer i...

Страница 4: ...s 8 Optional zero oxygen calibration improves measurement accuracy for very low or very high DO measurements Place the electrode in a zero oxygen calibration solution such as 5 sodium sulfite wait for stability and press the CAL RECALL button until CAL is shown in the in the lower display Stability in a zero solution may take many minutes depending on electrode history Note Sodium Sulfite can beco...

Страница 5: ...ure between the electrode and the solution the longer it will take for the reading to stabilize Stabilization time can vary from thirty 30 seconds to five 5 minutes Measurement Units The meter can be set to measure either saturation mg l or parts per million ppm To change the mode 1 Press and hold the MODE HOLD button for 2 seconds and the display will begin to scroll through the different units o...

Страница 6: ...off and on again using the ON OFF button Low Battery Indication When the battery voltage falls below the operating threshold BAT will appear on the display Refer to the Maintenance section for battery replacement information Storing Readings 1 Press the MODE HOLD button to store a reading The storage location number will be displayed on the lower display while the main display shows the stored rea...

Страница 7: ...te If you are measuring DO in a small container the probe will consume oxygen as it is measuring and the measurement value will continue to go lower If the unit appears to be locked display frozen It is possible that the Data Hold mode has been inadvertently accessed by a press of the MODE HOLD button HOLD will be displayed in the bottom left of the LCD Simply press the MODE HOLD button again or t...

Страница 8: ...is obligated to take end of life devices to a designated collection point for the disposal of electrical and electronic equipment Other Battery Safety Reminders o Never dispose of batteries in a fire Batteries may explode or leak o Never mix battery types Always install new batteries of the same type Electrode Replacement 1 To remove the electrode first turn the instrument OFF and then unscrew and...

Страница 9: ...ive gold cathode 6 Set the new replacement bonded cap on a flat surface Leave the cap in this position throughout the replacement process 7 Fill the bonded cap with the electrolyte solution up to the bottom of the threads on the inside of the cap 8 Tap the side of the bonded cap to help jar free any trapped air bubbles from the electrolyte solution 9 Keeping the cap in a fixed position on a flat s...

Страница 10: ...in 300m 1000 ft increments Measurement Storage 25 tagged numbered data sets with recall Battery Power Four 4 CR2032 button batteries Low Battery Indication BAT appears on the LCD Auto Power Off After 10 minutes of inactivity APO override available Dimensions Weight 36 x 173 x 41mm 1 4 x 6 8 x 1 6 110g 3 8 oz Measurement Range Resolution Accuracy Saturation 0 to 200 0 0 1 2 0 FS full scale Dissolve...

Страница 11: ...ng surface requiring constant sample movement across membrane Move probe in sample or stir sample Slow Response Dirty or damaged membrane Replace electrolyte and membrane cap Electrode cannot be calibrated Depleted electrolyte Dirty or damaged membrane Replace electrolyte and membrane cap Electrode cannot be calibrated after replacing the electrolyte and membrane cap Dirty probe Cathode is not a s...

Страница 12: ...y in succession Displays SAL Changing Salinity Compensation On SAL Momentary press of the MODE HOLD button each button press increases the ratio by 1 ppt part per thousand the value cycles from 0 to 50 Exit Salinity Compensation On SAL Press and release CAL RECALL button for 2 seconds to enter Altitude Compensation Or Press and release Cal Button one more time to enter measurement mode It is neces...

Страница 13: ...ne Caps 15 mL KCL Filling Solution Polishing Paper EX010 Extension Cable 3 feet 1 Meter Probe Weight EX050 Extension Cable 16 feet 5 Meter Probe Weight DO610 ExStik II DO pH Conductivity Meter Kit Contains EC500 pH Conductivity Salinity TDS ExStik II Meter DO600 Dissolved Oxygen ExStik II Meter Single use pH buffer pouches 4 7 and 10pH Sample Cups with Cap Weighted Base for Sample Cups and Batteri...

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