RS Recirculating Chiller

The RS Series of recirculating chillers includes the RS33, RS33 low temperature, RS44 and RS44 low temperature systems.  These are bench top recirculating chillers with a maximum low of -10C (-40C for low temperature systems) and a maximum high of +35C (+75C high temperature option on RS33).

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  • RS Recirculating Chiller

    RS Recirculating Chiller

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KEY FEATURES
  • Small compact size for bench top or under counter operation
  • Mechanically refrigerated
  • Centrifugal or positive displacement pumps
  • Wide temperature range of -40C to +75C (with low temperature and high temperature options)
  • RS232 Interface
KEY BENEFITS
  • Small footprint saving valuable lab space
  • Optimal heat removal capacity with quick ramping capability to decrease test time.
  • Meets the requirements for a large variety of applications
  • Precise temperature control of your product
  • Industrial type chiller in a compact design
  • Remote control via RS-232 interface

Specifications

 

RS33
RS33LT
RS44
RS44LT
Heat Removal 
Watts/BTU
120V/60Hz  
220V/50Hz
120V/60Hz
220V/50Hz
208 or 
230V/60Hz 
220V/50Hz 
208 or
230V/60Hz
220V/50Hz
   +20C
1050 / 3580
871 / 2971
350 / 1195
290 / 991
1410 / 4805
1170 / 3988
504 / 1718
418 / 1425
   +10C
880 / 3005
730 / 2494
340 / 1160
282 / 962
1230 / 4190
1020 / 3477
450 / 1534
373 / 1273
     0C
760 / 2595
630 / 2153
330 / 1125
273 / 933
1050 / 3580
871 / 2971
405 / 1381
336 / 1146
   -10C
560 / 1915
464 / 1589
285 / 970
236 / 805
-
 
370 / 1261
307 / 1046
   -15C
N/A
 
280 / 955
232 / 792
N/A
 
360 / 1227
298 / 1018
   -20C
N/A
 
275 / 938
228 / 778
N/A
 
330 / 1125
273 / 933
   -30C
N/A
 
195 / 665
161 / 551
N/A
 
285 / 971
236 / 805
   -40C
N/A
 
60 / 205
49 / 170
N/A
 
130 / 443
107 / 367
Temperature Range
-10C to +35C
(optional +75C)
-40C to +35C
(optional +75C)
-10C to +35C
-40C to +35C
Reservoir Size
2 Liters
2 Liters
2 Liters
2 Liters
Control
Digital/RS-232
Digital/RS-232
Digital/RS-232
Digital/RS-232
Stability
+/-0.1C
+/-0.1C
+/-0.1C
+/-0.1C
Heater Option
600 Watts (+75C)
600 Watts (+75C)
N/A
N/A
Pumps:    
Standard Centrifugal

2 gpm @ 4 psi

2 gpm @ 4 psi

2 gpm @ 4 psi

2 gpm @ 4 psi
Optional Positivie Displacement

1.6 gpm up to 80 psi

1.6 gpm up to 80 psi

1.6 gpm up to 80 psi

1.6 gpm up to 80 psi
Dimensions: (W x D x H)    
  Inches
13 x 21 x 19"
13 x 21 x 19"
13 x 21 x 19"
13 x 21 x 19"
  Cm
33 x 53 x 48 cm
33 x 53 x 48 cm
33 x 53 x 48 cm
33 x 53 x 48 cm
  Weight (lbs/kgs)
80/36
80/36
90/41
90/41
Electrical
120V/60hz or 220V/50Hz
120V/60hz or 220V/50Hz
208V/60Hz, 230V/60Hz or 220V/50Hz
208V/60Hz, 230V/60Hz or 220V/50Hz

  • Reaction vessels
  • Extractors
  • Diffusion pumps
  • Lasers
  • Sputtering systems
  • Condensers
  • Electron Microscopes
  • OEM applications
For assistance in determining which option is right for you or to receive a quote, please contact a product specialist.  We will be glad to discuss with you the options and their importance and use