SKU: 10228941371

CORIO CD 4 Liter Refrigerated and Heating Circulators

Sale price$3683.25 Regular price$4092.50
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Description

CORIO CD 4 Liter Refrigerated and Heating CirculatorsOverview The new generation of laboratory circulators for routine work and standard tasks. Refrigerated Heating Circulators of the new CORIO series distinguish themselves with a great price to performance ratio. They are ideal for all standard tasks and routine work in laboratories and industry. Available in 2 different size configurations to accommodate your lab's requirements. Features: Models for internal and external applications Very quiet

Overview

The new generation of laboratory circulators for routine work and standard tasks. Refrigerated / Heating Circulators of the new CORIO series distinguish themselves with a great price-to-performance ratio. They are ideal for all standard tasks and routine work in laboratories and industry.

Available in 2 different size configurations to accommodate your lab's requirements.

Features:

  • Models for internal and external applications
  • Very quiet
  • Bright, white, easy to read display
  • Easy pump change-over between internal and external circulation
  • USB connection
  • External pump connections
  • Class III (FL) according to DIN 12876-1
  • Space-saving cooling coil design provides more usable space in the bath tank
  • High-quality bath tanks made of stainless steel with bath lid and drain tap
  • Bath lid and drain tap included
  • Removable ventilation grid
  • Refrigeration unit without side vents
Key Attributes
Type Stirred / Circulating Baths
Incubation Yes
Refrigeration Yes
Temp Range (°C) A -20 to 150 (-25 on 300F model)
Capacity (L) 3 ... 4 l
Circulation Yes
Brand Julabo
MaxFlow Rate (l/min) 16
Temp Stability (°C) ±0.03
Timer Yes
Alarms Yes
Digital or Mechanical Digital
Data connection USB
Tank Material Stainless Steel
Sample Agitation No
Media Racks Available Yes
Warranty (years) 1
Weight (lb) N/A
Width (in) Model Specific
Depth (in) Model Specific
Height (in) Model Specific

 

Manufacturer Specifications

Model

CD-200F

CD-201F

CD-300F

Dimensions (W × L × H)

9.1 x 15.4 x 25.6 in.

17.3 x 16.1 x 17.3 in.

9.4 x 16.5 x 26 in.

Filling volume

3 ... 4 l

Weight

57.3 lbs

55.1 lbs

61.7 lbs

Pump connections

M16x1 male

Barbed fittings inner diameter

8/12 mm

Working temperature range

-20 ... +150 °C

-25 ... +150 °C

Temperature stability

±0.03 °C

Setting the resolution of the temperature display

0.1 °C

Temperature display resolution

0.01 ... 0.1 °C

Ambient temperature

+5 ... +40 °C

Data based on voltage version:

115V/60Hz (Nema N5-15 Plug)

Heating capacity

1 kW

Cooling capacity (Medium: Ethanol)

20°C/0.22 kW

20°C/0.22 kW

20°C/0.31 kW

0°C/0.17 kW

0°C/0.1 kW

0°C/0.28 kW

 -10°C/0.13 kW

N/A

 -10°C/0.2 kW

 -20°C/0.06 kW

 -20°C/0.06 kW

 -20°C/0.11 kW

Pump capacity flow rate

16 l/min

Pump capacity flow pressure

4.8 bar

Viscosity max.

50 cST

Refrigerant stage 1

R134a

Global Warming Potential for R134a

1430

Filling volume

70 g

70 g

100 g

Carbon dioxide equivalent

0.1 t

0.1 t

0.143 t

Bath tank

Stainless steel

Bath cover

integrated

Usable bath opening (W x L / D)

5.1 x 5.9 / 5.9 in.

Cooling of compressor

1-stage Air

Classification according to DIN12876-1

Classification III (FL)

IP Code according to IEC 60529

IP 21

Pump function

Pressure Pump

Pump type

Immersion Pump

Temperature control

PID1

Absolute temperature calibration

1 Point Calibration

Temperature displayTemperature display

LED

Temperature settingTemperature setting

Keypad

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10228941371

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T
Verified Purchase
Tchorton
Fort Morgan, US
★★★★★ 5
Longest lasting dog toys we’ve purchased.
Style: Fox, Raccoon, Squirrel
In 2020, we purchased these for our 6 month old puppy who was repeatedly destroying all of her toys. Christmas 2025, I gifted our dog a stuffed toy purchased from a local dog store. It was destroyed within an hour. Later that day, I found one of these little squirrels that we purchased FIVE years ago - still in action, a bit worse for the wear, but still very much loved by our dog. I decided to purchase another pack of these as they are clearly winners.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 19, 2026
M
Verified Purchase
MISS JENNIFER TAYLOR
Houston, US
★★★★★ 5
Nice toy
Style: Variety Pack - Large (3-pack)
Good idea, no stuffing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
J
Verified Purchase
J. Rothenberger
Draper, US
★★★★★ 3
The Ad got me, the reality didn't
Style: Variety Pack - Large (3-pack)
Directly from the ad- "Exclusive Noisemakers - Each large toy includes 3 high-quality round squeakers to deliver more sound to keep your best friend entertained.". Now my neighbor bought this squirrel with three high-quality squeakers nearly a year ago. It's ragged and tattered I just recently sewed it up for him where he chewed the one leg odd, but those three noise makers are still squeaking. Whe I got my pup, I immediately went to buy one and they were no longer selling them, so I've been on a search for one or an equivalent. These are not. There's no stuffing to get all over the place when your pup breaks into it, a plus. However the squeakers weren't particularly loud and were silenced in a few hours. Two were dead and the remaining one was very well on its way. The toy itself was pretty much intact but that had more to do with the lack of attention from the dog than how rugged the toy is. He'll pick it up once in a while but it certainly didn't meet my expectations. The good thing is that there are three of them so I can give him some brief excitement in the future. Wouldn't buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2023
E
Verified Purchase
Eileen
West Palm Beach, US
★★★★★ 5
Strong Chewer Friendly Toy
Style: Variety Pack - Large (3-pack)
My dog is a rough chewer and these last a really long time (clearly since this beaver's face is long gone! The no stuffing is a win too for cleaning up afterwards.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
N
Verified Purchase
Neil Ginsberg
Lexington, US
★★★★★ 5
Fantastic Dog Toy!!!
Color: Purple
This is a great toy!!! My dog has lots of toys. But one of the problems is he has trouble getting the squeaker to squeak. He's an 18 lb terrier mix, and those squeakers are just elusive. Breaks my heart. This one, though, the squeakers (there are two) are in small areas (head and tail), that are easy for him to get his whole mouth around and squeak. They also don't move, which also makes them easy to squeak. So he's been squeaking up a storm since he got this! Other plusses: * The material is great (soft, furry material, that seems to be of good quality). * The toy expands and contracts, which is fun. * It's pleasant to look at. All in all, I'd say this is one of the best dog toys I've ever bought for my dog. Highly recommended!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2015

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