Oakton 150 Serie Instructions D'utilisation

150 & 450 Series Waterproof Handheld Meter
Conductivity/TDS/Salinity Operation Instructions
Models:
CON 150 CON 450
Con/TDS Con/TDS/Salinity
Getting Started/Connections
After installing (2) AA batteries and/or connecting the optional
110/220 VAC power supply, connect the desired sensors to the
corresponding ports.
mV/ORP or
Ion Selective
(PC 450 only)
ATC/Con:
6-Pin ATC /
Conductivity
or ATC
A/C Power
Adapter
RS232 – PC or Printer
12 mm and 16 mm probes can utilize the Grip-Clip™ to attach
one or more sensors to a beaker and to the instrument as
needed. The stand can be extended as shown above or used
for wall-mounting.
Keypad Functions
Press once to power ON in the mode that was
previously used. Press again to turn backlight on
for one minute or off (450 series only). Hold for 3
seconds to power OFF.
Toggle between measurement and calibration
modes. In SETUP mode, BACK serves to return to
the previous menu option or setting.
Confirm calibration values in CAL mode.
Confirm selections in SETUP mode.
Freeze or release the measured reading.
Customize instrument settings and preferences.
(See also Setup Programs)
Toggle between available measurement types.
Save measurement into memory. Increase value
or scroll up in SETUP or manual calibration.
Recall saved values from memory. Decrease value
or scroll down in SETUP or manual calibration.
Send output data to printer or computer.
(450 series only).
Setup Programs
To access the settings below, press SETUP. Up/down arrows
will display the available options. Press ENTER to accept the
desired setting, or BACK to return to the previous option
and/or exit.
Configuration Options
• Ready indicator ON / OFF / or Automatic HOLD when stable
• Choose ºCelsius or ºFahrenheit
Conductivity Cell Options
• Cell Constant. Choose (0.10 / 1.00 / 10.0)
• Temperature Coefficient. Adjust from 0.00 - 10.0 %/ºC
• Total Dissolved Solids Factor. Adjust from (0.00 - 1.00)
• Normalization Temperature. Choose (15.0 / 20.0 / 25.0 /
30.0 °C)
• Choose Single-Point Calibration (SPC) to apply a single
calibration value across all ranges or Multi-Point Calibration
(MPC) to calibrate individual range(s).
• Choose Automatic Calibration Standards or Manual Adjustment
Select Calibration Due Reminder
• Set number of days from 0-60 for desired parameter
View Calibration Data (for the parameter being measured)
• Press ENTER to view each point that is calibrated with the
associated calibration range.
PC 450
View Electrode Data (for the parameter being measured)
pH/mV/Con/TDS
• Press ENTER to view the electrode efficiency of each point
that is calibrated with the associated calibration range.
System Settings
• Data Logging:
MANUAL upon key press only
BNC: pH,
TIMED interval. Choose (SEC / MIN / HOUR) interval.
• Automatic shut off after 10 minutes. Choose ON or OFF.
• Clock Settings:
Date: Choose USA (MM/DD/YYYY) or Euro (DD/MM/YYYY).
Time: Choose (24HR or 12HR). If 12HR, choose AM or PM.
• Set Printer Type:
CSV (Comma Separated Values) – best format for computer
Printer (Text) – best format for printer.
Choose Manual (MAN) upon key press or TIMED interval.
If timed, choose (SEC / MIN / HOUR).
Reset
• NO. Exits from reset menu options without action.
Output (USB or
• FACTORY RESET. Returns all settings except date/time
and ATC calibration to factory default values after ENTER is
Communication)
pressed then restarts meter.
• DATA RESET. Erases data stored in memory while retaining
other settings after ENTER is pressed.
• CALIBRATION RESET. Erases non-ATC calibration data while
retaining other settings after ENTER is pressed.
Conductivity/TDS/Salinity Calibration
For best results, periodic calibration with known accurate
standards is recommended. Calibrate with standard(s) near
your intended measuring range. Provide stirring for best results.
After calibration, the electrode efficiency that corresponds to
the active measurement will be visible on the bottom display.
"- - -" will be shown if no calibration is performed. Press MEAS
to return to measurement mode at any time.
Range
#
r 1
r 2
r 3
r 4
r 5
Using Automatic Conductivity Recognition
1. From Conductivity measurement mode, dip the sensor
into your standard – either 84 μS, 1413 μS, 12.88 mS,
or 111.8 mS, then press CAL. The primary display will search
for the nearest standard. The secondary display will show
the un-adjusted value and the bottom display will show the
temperature. One calibration value in each range is allowed.
2. When the READY indicator appears, press ENTER to accept.
The primary reading will flash "DONE".
3. To calibrate another standard, rinse your electrode(s) then
dip into your the next standard or press MEAS to return
to measurement mode at any time. The primary display
will search for the nearest standard value that has not yet
been calibrated, while the secondary display will show
the unadjusted value. When the READY indicator appears,
press ENTER to accept.
4. After the desired number of standards has been calibrated,
the bottom display will show the efficiency in measurement
mode.
Using Manual Adjustment
1. From Conductivity/TDS/SALINITY measurement mode, dip
the sensor into your standard then press CAL.
Automatic Calibration Values
Conductivity
Normalization Temperature
Range
25 ºC 20 ºC
0.00 - 19.99 µS None None
20.0 - 199.9 µS 84 µS 76 µS
200.0 - 1999 µS 1413 µS 1278 µS
2.00 - 19.99 mS 12.88 mS 11.67 mS
20.0 - 200.0 mS 111.8 mS 102.1 mS
Part of Thermo Fisher Scientific
2. When the READY indicator appears use up/down arrows to
adjust the primary reading to match the standard value at
the measured temperature, then press ENTER.
3. Rinse your electrode(s) then dip the sensor into your next
standard, or press MEAS to return to measurement mode.
Repeat as necessary. After the desired number of standards
have been calibrated, the bottom display will show the
efficiency in measurement mode.
Temperature Calibration/Manual ATC
Temperature calibration is recommended prior to first use,
after ATC sensor replacement, and periodically as needed.
1. Press CAL from any measurement, then press MODE.
2. Skip to step 3 for manual ATC, otherwise, dip the temperature
sensor into a solution with a known accurate temperature.
The upper display shows the active temperature while
the lower display shows the factory default temperature
without adjustment.
3. Use up/down arrows to adjust the upper display.
Press ENTER to accept the calibration temperature.
The maximum adjustable value is ±10 ºC (or ±18 ºF) from
factory default.
Error Messages
"ERR" will appear when an error condition exists or the
incorrect key is pressed. Common examples include:
• Pressing ENTER during calibration before the "READY"
indicator appears. Wait for the "READY" indicator before
pressing ENTER.
• UR (Under Range) • OR (Over Range)
Intended Use, Maintenance & Precautions
These handheld meters use sensors to detect various parameters
for water-based measurements. For routine maintenance
disconnect the power cord or battery, then dust or wipe the
display using a damp cloth. If necessary, warm water or a mild
water based detergent can be used. Immediately remove any
spilled substance from contact with the meter using the proper
cleaning procedure for the type of spill.
• Do not use this equipment in potentially explosive atmospheres.
• Refer to the electrode instructions for use, storage and cleaning.
• Ensure that no liquid enters the instrument.
• Do not use any aggressive cleaning chemicals (solvents or
similar agents).
• There are no user serviceable parts inside. Attempts to
service internal parts may void the warranty.
• WARNING: No modification of this equipment is allowed.
Instrument Operating Conditions
Operating Ambient Temp. 5 to 45 ºC
Operating Relative Humidity 5 to 85 %, non-condensing
Storage Temp. -20 to +60 ºC
Storage Relative Humidity 5 to 85 %, non-condensing
Pollution Degree 2
Overvoltage Category II
Weight 500 g
Size (L x W x H) 21.15 x 9.87 x 5.85 cm
Regulatory & Safety CE, TUV 3-1, FCC Class A
Power Rating DC Input: 9 VDC 1 A
2 x AA (LR6) 1.5 V batteries
Battery Requirement (replace batteries when
battery sign blinks)
Vibration Shipping/handling per ISTA #1A
Drop test in packaging per
Shock
ISTA #1A
Enclosure (Designed To Meet) IP67 (using rubber covers)
Universal Power Adapter Operating Conditions
Operating Ambient Temp. 0 to 50 ºC
Operating Relative Humidity 0 to 90 %, non-condensing
Storage Temp. -20 to +75 ºC
Storage Relative Humidity 0 to 90 %, non-condensing
Pollution Degree 2
Overvoltage Category II
I/P: 100 - 240 V, 50/60 Hz, 0.3A
Power Rating
O/P: 9 VDC 1 A
Eutech Instruments Pte Ltd Oakton Instruments
Blk 55, Ayer Rajah Crescent, 625 East Bunker Court,
#04-16/24, Singapore 139949 Vernon Hills, IL, 60061, USA
Tel: (65) 6778-6876 Tel: 1-888-462-5866
Fax: (65) 6778-0086 Fax: 1-847-247-2984
eutech@thermofisher.com info@4oakton.com
www.eutechinst.com www.4oakton.com
68X651902 08/14 Rev0