HS-15 Recirculating Coolers (Advanced Low Temp. Models)

HS-15 Recirculating Coolers (Advanced Low Temp. Models)

SKU#:
8194-10-0666

Adjustable, precise PID temperature controller beneficial for various cooling tasks, for use in the science, research, and industrial laboratories. Innovative and exclusive controller can be adjusted the cooling capacity from 1% to 100%.

For more information or to place an offline order call 1-800-745-2710

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Description

Operating features


Temperature range is from -20 ~40 .
As an option an external sensor can be directly installed into the cooling circuit for monitoring and
regulating of temperatures.
Precise temperature stability 0.2 (at 15 ) without heater.
Bright LED water level indicator can be easily identified.
Low fluid level and dry-running protection when triggered shows an error symbol on the display and an
audible sound.
If the equipment operates at 40 or above due to the external environment, user can simply identify the
error with a visual or an audible sound.
Designed to simplify operation with a touch screen type display.
- Easy-to-read VFD display with interactive touch keys
- Setting and resolution indication 0.1 /
- Quick keypad lock prevents accidental parameter changes
- Signal indicator for operation status


Constructional features


The refrigerating system is designed to reduce energy consumption and to maximize in refrigerating
efficiency.
Available external temperature sensor (Pt 100) for measured value
Computer Interface
- Software provided
- Save data in excel format
- Storage of program information, backup of value settings/recovery, and temperature values
- RS-232C comes standard
Eco-friendly R-404A / R507 refrigerant is used to prevent environmental pollution. Double service valve is
used to prevent refrigerant leakage.
Removable gridded vent for reducing condenser contamination and to facilitate cleanliness.
A wide ( 120mm / 4.72 ) solution inlet is for easy and safe pouring of solution into the recirculating cooler.
Pressure gauge comes standard for observing the pump pressure
The refrigeration system can be observed easily to diagnostic at a glance by high / low pressure gauges.
(HS-25, 35, 45H, 55H models)
The beautifully designed and compact.
Different types of pumps come standard with the recirculating cooler to provide versatility
Warning alarm/monitoring system
- Over temperature
- Lack of bath solutions
Variety of accessories is available to meet user s different lab environment needs. (Refer to accessories)

Specification
Model HS
-15
HS
-20
HS
-25
HS
-35
HS
-45
HS
-55
HS
-45H2)
HS
-55H2)
Temperature 1)
(bath fluid :
Ethtylene glycol mix
1:1 Water)
Working Temperature
range
( / )
-20 to 40 / -4 to 104
Temperature stability
at 15 ,
( / )
0.2 / 0.36
Cooling capacity
(bath fluid : Ethtylene
glycol mix 1:1 Water)
at 20 (kw) 1.45 1.8 2.5 3.3 6.5 7.1 6.5 7.1
at 10 (kw) 1.15 1.5 1.8 2.3 4.5 6 4.5 6
at 0 (kw) 0.86 1.15 1.1 1.7 3 4.1 3 4.1
at -10 (kw) 0.62 0.85 0.65 1 2.1 2.5 2.1 2.5
at -20 (kw) 0.3 0.4 0.4 0.55 1.2 1.5 1.2 1.5
Pump Max. flow rate
(L / min,
gal / min)
40 / 10.57 70 / 18.49
Max. pressure
(bar / psi)
3.3 / 47.86 6 / 87
Dimension Max. filling capacity
(L, cu ft)
13.5 / 0.47 25 / 0.88 39 / 1.37
For tubing dia
(mm / inch)
20 / 3/4
Overall
(W L H, mm / inch)
515 715
835 /
20.3 28.1
32.9
550 900
1140 /
21.7 35.4
44.9
605 1045
1300 /
23.8 41.4
51.2
605 1045
1300 /
23.8 41.4
51.2
Net weight (kg / Ibs) 91.8 /
202.4
92.65 /
204.3
141.3 /
310.9
146.3 /
321.9
168 10 /
370 22
173 10 /
381 22
171 10 /
377 22
176 10 /
388 22
Electric requirement
(230V, 60Hz)
6.5 A 7.5 A 9.5 A 13.5 A



Cat. No. AAH
660
11K
AAH
660
21K
AAH
660
31K
AAH
660
41K
- - - -
Electric requirement
(230V, 50Hz)
6.0 A 7.0 A 7.5 A 12.5 A



Cat. No. AAH
660
12K
AAH
660
22K
AAH
660
32K
AAH
660
42K
- - - -
Electric requirement
(380V, 50 / 60Hz)




5.5 A 7.0 A 5.5 A 7.0 A
Cat. No. - - - - AAH
660
58K
AAH
660
68K
AAH
551
58K
AAH
661
68K
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Parts and Labor    

1 YEAR
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Discounted Labor (As needed)
Parts

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