Koehler KV3000 - Temperature Controller Operation

KV3000 Kinematic Viscosity Bath
Operation and Instruction Manual
KV3000-Manual
-14-
378-300-C02
300
0.25
50 to 250
378-350-C02
350
0.5
100 to 500
378-400-C02
400
1.2
240 to 1,200
378-450-C02
450
2.5
500 to 2,500
378-500-C02
500
8
1,600 to 8,000
378-600-C02
600
20
4,000 to 20,000
378-650-C02
650
45
9,000 to 45,000
378-700-C02
700
100
20,000 to 100,000
Ubbelohde
Ubbelohde viscometers measure transparent
liquids, and unlike the Cannon
®
-Fenske Routine
viscometers, they maintain the same viscometer
constant at all temperatures. This is
advantageous when samples are to be
measured at different temperatures.
 Suspended-level type viscometers are for
transparent liquids of up to 100,000cSt
 Requires a sample volume of approx 11mL.
Catalog No.
Size
Approximate
Constant,
cSt/s
Kinematic Viscosity
Range, cSt
378-000-C03
0
0.001
0.3 to 1
378-00C-C03
0C
0.003
0.6 to 3
378-00B-C03
0B
0.005
1 to 5
378-001-C03
1
0.01
2 to 10
378-01C-C03
1C
0.03
6 to 30
378-01B-C03
1B
0.05
10 to 50
378-002-C03
2
0.1
20 to 100
378-02C-C03
2C
0.3
60 to 300
378-02B-C03
2B
0.5
100 to 500
378-003-C03
3
1
200 to 1,000
378-03C-C03
3C
3
600 to 3,000
378-03B-C03
3B
5
1,000 to 5,000
378-004-C03
4
10
2,000 to 10,000
378-04C-C03
4C
30
6,000 to 30,000
378-04B-C03
4B
50
10,000 to 50,000
378-005-C03
5
100
20,000 to 100,000
Viscometer Holders
Koehler offers viscometer holders for use with
the KV3000. The correct holder must be used
with the corresponding viscometer tube for
proper operation. Corresponding Viscometer
Tube holders are listed below.
Viscometer Tube Type
Corresponding
Holder
Cannon®-Fenske Routine
K23381
Cannon®-Fenske Opaque
Reverse Flow
K23381
Ubbelohde
K23382
4.3 Temperature Controller Operation
Figure 4. Temperature Controller
1. Process Temperature Display. The
upper red LED display shows the
process temperature as read from the
RTD probe.
2. Set Point Temperature Display. The
lower green LED display shows the set
point temperature of the controller.
3. Programming Key. Permits scrolling
through controller menu parameters.
One Level Forward
4. Down Key. Used to decrease the set
point temperature and to decrease or
change parameter values when
programming the temperature controller.
5. Up Key. Used to increase the set point
temperature and to increase or change
parameter values when programming
the temperature controller.
6. Exit / Function Key. This key is used to
exit or leave a level. One level backward
IMPORTANT NOTE: The digital
temperature controller for the unit
comes pre-programmed from the