BioLAB BBWA-102 User manual

Operation Manual
Water Bath
BBWA-102
Thank you for Choosing Biolab products. Please read the “Operating Instructions” and
“Warranty” before operating this unit to assure proper operation.

Index
1 Summary ......................................................................................................................................... 3
2 Structure Features ........................................................................................................................ 3
3 Main technical parameters ........................................................................................................ 3
4 Working Conditions ..................................................................................................................... 7
5 Attentions ......................................................................................................................................... 7
6 Temperature Controller Operation ......................................................................................... 7
7 Wiring ................................................................................................................................................. 8
8 Fault Analysis ................................................................................................................................... 8
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Water Bath BBWA-102

1 Summary
BBWA-1 2 Water Bath is applicable for distillation, concentration, drying and thermostatic
heating of medical units, universities and colleges, scientific research units and laboratories of
industrial and mining enterprises like chemical printing and dyeing enterprises and
pharmaceutical enterprises.
2 Structure Features
1. The enclosure of the product is formed and machined by using high-quality steel plate.
Static electric spraying process is adopted on the surface, which is sturdy and durable. The
inner container is finished by the stainless steel stretching.
2. The liner and upper cover are made of high-quality stainless steel plate, featuring strong
corrosion resistance.
3. U-shaped heating pipe is adopted for direct heating in water. The temperature rise is quick
and the thermal loss is small.
4. Single-row digital display or intelligent temperature controller boasts simple operation and
favorable application effect.
3 Main technical parameters
 











  
!"#  $  $
%&&'"(# )*$
%&"(# +%,$～
''-%&
."(# /)
0'"(# /)*$
.&1'2 $3$3 3$3$ $33$ $33$
Water Bath BBWA-102
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"&&# $ 
!4'2
"&&#
53$3

6363 $363 $33

!47''2"&&# 33
6
8336 3836 3836

9**":# * *$  5*$
;**":#  $ 5 8
4 Working Conditions
1. Temperature ranges between 5~4 ;℃
2. Relative humidity less than 85% RH;
3. Power: voltage 22 -24 v, frequency 5 -6 Hz;
4. No violent vibration and corrosive gas surround the equipment.
5 Attentions
1. Before use, add water 5 mm until the water reaches above the clapboard, then connect to
power supply and heat. It is not allowed to heat with insufficient water.
2. During use, do not touch the heating pipe by your hands to avoid being scalded.
3. After use, timely discharge the water, dry it and keep it clean in order to extend the service
life.
6 Temperature Controller Operation
. Meter panel instructionⅰ
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Water Bath BBWA-102

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@A%:AB=A%<CA
DE:AB=A%<CA.?9;A>%
F0E9:AB=C
G00:AB=00H
Water Bath BBWA-102
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ii. parameter:
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Water Bath BBWA-102

iii. Operation:
*!'&'2*
*E4''7I
&1'''&*
*.4'1I'44'4'*
*%-'&&'
&''*
$*''74'*'-I&'
74J&*
*!7'&I%
EKKI7''&*
%'-7'4&'4'4''&'*%
7'-'&'&'4'&'-&4'&'
-'L'*'&'I'*>-
''I'4&1'*
Water Bath BBWA-102
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5*&'4'-4'，>-&M4'I-'
-4'4J* !&'7'''4'*
7 Wiring
8 Fault Analysis
K' . ?'&
9
*441
47
*%-'1*
*+447
1*
*+4-'&
4'L4'*
9&*' *%&*.'
17

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*%&'
&
*+4'&

*+4
*+&
*+4''
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Water Bath BBWA-102


*%'''1
%1''N4
1'
&*4
&*
*%&*4
*%&*'17*
*+4&*4
*+4&**
Water Bath BBWA-102
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Email: [email protected] Tel: [phone]
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Water Bath BBWA-102