Milwaukee MW600 Bedienungsanleitung

PROBE & MEMBRANE MAINTENANCE
The D.O. probe body is made of reinforced plastic for maximum
durability.
A thermistor temperature sensor provides temperature
measurements of the tested sample. It is always recommended to
keep the protective cap on the probe when not in use, to protect the
membrane against damage and dirt.
To replace the membrane or refill it with electrolyte, see Probe
Preparation.
The Platinum cathode should
always be bright and untarnished.
If it is tarnished or stained, due
to contact with certain gases or
a damaged membrane cap, the
cathode should be cleaned. You
can use a clean lint-free cardboard
or cloth. Rub the cathode very
gently side to side 4-5 times.
This will be enough to polish and
remove any stains without damaging the platinum tip.
Rinse the probe with deionized or distilled water and install a new
membrane cap using fresh electrolyte (see Probe Preparation).
Recalibrate the instrument/probe.
Note: In order to obtain accurate and stable measurements,
it is important that the surface of the membrane be in perfect
condition. This gas-permeable membrane isolates the sensor
elements from the environment, but allows oxygen to enter. If any
dirt is observed on the membrane, rinse it carefully with distilled
or deionized water. If any imperfections still exist, or any damage
is evident (such as wrinkles or tears-holes), the membrane cap
should be replaced. Make sure that the O-Ring is properly seated
in the membrane cap.
BATTERY REPLACEMENT
When the battery becomes weak the meter
will display the low battery indicator "
When this appears, only a few hours of
battery life remain. A low battery will result
in unreliable measurements. Prompt battery
replacement is required.
Battery replacement must take place in a non-
hazardous area using an alkaline 9V battery.
Turn the meter off, slide the battery
compartment cover located at the rear of
the meter off and replace the 9V battery with
a new one. Make sure the battery contacts
are fully engaged in the connector, seat the
battery in its compartment and replace the
cover.
OPTIONAL ACCESSORIES
MA9070 Zero Oxygen calibration solution, 220 mL
MA9071 Refilling Electrolyte solution, 220 mL
MA841 Spare membrane, 5 pcs
MA840 D.O. probe
SPECIFICATIONS
Range
Resolution
Accuracy (@25°C)
Temperature Compensation Automatic from 0 to 30°C
Calibration
LCD
Probe
Environment
Battery Type
Battery Life
Dimensions
Weight
CERTIFICATION
Milwaukee Instruments conform to the CE European
Directives.
Disposal of Electrical & Electronic Equipment.
Do not treat this product as household waste. Hand
it over to the appropriate collection point for the
recycling of electrical and electronic equipment.
Disposal of waste batteries. This product
contains batteries. Do not dispose of them with
other household waste. Hand them over to the
appropriate collection point for recycling.
Please note: proper product and battery disposal prevents potential
negative consequences for human health and the environment. For
detailed information, contact your local household waste disposal
service or go to www.milwaukeeinstruments.com (USA & CAN)
or www.milwaukeeinst.com.
RECOMMENDATION
Before using this product, make sure it is entirely suitable for your
".
specific application and for the environment in which it is used. Any
modification introduced by the user to the supplied equipment may
compromise the meter's performance. For your and the meter's
safety do not use or store the meter in hazardous environment.
To avoid damage or burn, do not perform any measurement in
microwave ovens.
WARRANTY
This instrument is warranted against defects in materials and
manufacturing for a period of 2 years from the date of purchase.
Probe is warranted for 6 months. This warranty is limited to repair
or free of charge replacement if the instrument cannot be repaired.
Damage due to accidents, misuse, tampering or lack of prescribed
maintenance is not covered by warranty. If service is required,
contact your local Milwaukee Instruments Technical Service. If
the repair is not covered by the warranty, you will be notified of
the charges incurred. When shipping any meter, make sure it is
properly packaged for complete protection.
Milwaukee Instruments reserves the right to make improvements in
design, construction and appearance of its products without advance
notice.
ISTMW600 07/20
0.0 to 19.9 mg/L
0.1 mg/L
±1.5% Full Scale
Manual on 2 points (zero and slope)
3½ digits with symbols
MA840 (included)
0 to 50°C, 95% RH max.
9V alkaline (included)
approximately 70 hours of use
143 x 80 x 32 mm
220 g (with battery) meter only
RoHS
COMPLIANT
SATISFACTION
GUARANTEED
USER MANUAL
MW600
PRO Dissolved Oxygen
Meter
milwaukeeinstruments.com (USA & CAN)
milwaukeeinst.com