Machines
for the food processing industry
Düsseldorf .
Deutschland
Portable Conductivity Measuring Instrument CM 1
Description
This
portable battery-operated measuring instrument has an
electronic circuit which measures and displays directly and
with high precision the value of conductivity in mS (millisiemens).
The
integrated temperature compensation circuit converts
automatically the value of conductivity measured in the
entire temperature area into a reference temperature of 25
degrees centigrade.
The
immersion sensor of the device is provided with a 1.2 m long
connection cable and a plug according to DIN standards. The
connection point of the cable on this sensor is hermetically
sealed.
-
Simple operation: press key and read the display indication
-
Big digital display
- Battery-operated
- Automatic warning in case of weak battery
- Textured hand casing made of ABS plastic
- Fully temperature-compensated displaying
- Battery partition with sliding lid
- Leather-made pocket for hip and shoulder carrying straps
Operation
-
|
Put
the plug of the sensor in the DIN plug receptable on
the back of the casing. Plug and receptable are
designed in a way polarity cannot be confused. Don't
exert pressure when inserting the plug. |
- |
Immerse
the sensor in the liquid. Make sure the feeler does
not get in touch with heating elements. |
- |
Turn
the knob in position "ON". On the display
you see now the conductivity measuring value in mS (1
Siemens = 1000 mS). |
-
|
After
measuring turn the knob back in position
"OFF". To save battery power don't turn on
the device unless for measuring and switch it off
immediately after it. |
- |
Rinse
the sensor carefully with clear water after using! |
Technical
Data
Measuring
range of conductivity: |
0
to 19.9 mS (standard) |
Temperature
compensation: |
Automatic
temperature compensation on a reference temperature of
25 degrees centigrade. |
Temperature
ranges:
|
Temperature
of liquid from 5 to 85° centigrade
Surrounding temperature -20° to -65° centigrade |
Batteries: |
2
x 9 Volt block batteries, automatic warning signal
if battery power falls off, indication on
display "BAT" |
Casing: |
Shockproof
and splashproof casing in portable leather
pocket with carrying strap for the belt |
Dimensions: |
180
x 100 x 44 mm |
Weight: |
0.83
kg |
Display: |
LCD
display, height 12.5 mm |
Accuracy
of
measurement: |
max.
5 per cent deviation from
reference temperature of 25 degrees centigrade |
This
paper contains non-committal notes. We do not lay claim to
completeness. Alterations reserved.
Our order confirmation, accepted by our customers, is in
effect upon delivery. The presentation of a new edition of this treatise will
substitute for any previous versions.
Copyright
by DORNOW food technology GmbH, D-40549 Düsseldorf
DORNOW
total on the Web:
www.dornow.de
/ www.dornow.com
Q10
E1
Dornow food technology GmbH,
Willstätterstr. 12,
D-40549 Düsseldorf - Germany, USt-Id.-Nr. DE119264470
Tel. ++49-211-527060, Mobile ++49-172-2614932,
Fax ++49-211-596883, email office@dornow.de,
Internet: www.dornow.de,
Commerzbank
AG, Konto-No. 1452333, BLZ 300 400 00, Managing Director Karl-Dietrich
Dornow, Amtsgericht Düsseldorf, HRB 22597
|