Water Bath/ Water Tank
Electrothermal Constant Temperature Water Bath
时间：2014-12-20 点击：(3644)
■ Characteristic
● Stainless steel chamber
● PID controller controls the temperature precisely.
● Easy operation:running with data set and time set, and automatic shut-down based on setting.
● Special function key for temperature setting.
● Auxiliary menu makes over-temperature alarm, deviation calibration, and menu buttons lock come true.
● Patent No.: ZL201320059701.3
|
Technical parameters |
|
Distinction |
position |
1 |
2 |
4 |
6 |
4 |
6 |
8 |
|
row |
1 |
1 |
1 |
1 |
2 |
2 |
2 |
|
Model |
DK-98-II |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
|
DK-98-IIA |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
|
DK-2000-IIIL |
√ |
√ |
√ |
× |
√ |
× |
× |
|
Heat transfer way |
natural water convection |
|
Performance |
temp. range |
RT+5～100℃ |
|
temp. resolution |
0.1℃ |
|
temp. fluctuation |
±0.5℃ |
|
temp. uniformity |
±1.0℃ |
|
Structure |
chamber material |
stainless steel |
|
shell material |
spraying cold rolled steel |
|
thermal insulation material |
PU |
|
heating device |
stainless steel heating tube |
|
rated power |
0.4kw |
0.5kw |
1.0kw |
1.5kw |
1.0kw |
1.5kw |
2.0kw |
|
Controller |
temp. control |
PID (but DK-98-II) |
|
temp. setting |
press the four keys slightly |
|
temp. display |
actual temp.:displayed by 4 digit digital tube (row 1)；setting temp.: displayed by 4 digit digital tube( row 2). |
|
timer |
0～9999min(with timing function) |
|
operation function |
running with data set and time set, and automatic shutdown based on setting |
|
program mode |
optional |
|
additional function |
deviation calibration, menu buttons lock, power outage compensation, power outage memory |
|
sensor |
CU50 |
|
Safety device |
over-temperature alarm |
|
Specification |
working size
(W*D*Hmm) |
168*168*120 |
325*168*120 |
653*168*120 |
945*168*120 |
325*325*120 |
480*325*120 |
635*325*120 |
exterior size
(W*D*Hmm) |
355*240*190 |
510*240*190 |
820*240*190 |
1130*240*215 |
515*380*190 |
670*380*190 |
825*380*190 |
packing size
(W*D*Hmm) |
405*320*235 |
555*320*235 |
870*320*235 |
1170*320*235 |
550*480*235 |
720*480*235 |
870*480*235 |
|
working capacity |
3.4L |
6.6L |
13.2L |
19.1L |
12.7L |
18.7L |
24.8L |
|
shelf load bearing |
5kg |
|
layer of shelf |
1 |
|
Power source( 50/60Hz)/Rated current |
AC220V/1.8A |
AC220V/2.3A |
AC220V/4.5A |
AC220V/6.8A |
AC220V/4.5A |
AC220V/6.8A |
AC220V/9.1A |
|
NW/GW |
3.5/4kg |
4.5/4kg |
7/8kg |
9/10kg |
7/8kg |
8/8.5kg |
9.5/11kg |
|
Optional device |
shelf, RS485 port, recorder, external communication |
|
Remarks |
1.because model DK-98-II uses single row of digital tube time scale meter, it does not have PID and alarm function. 2.S means single row: D means double rows |
