Pay in installments of $1360.12 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Julabo CF Cryo-Compact Circulators 3.5 LiterOverview The new CF series offers compact refrigerated heating circulators. With small overall dimensions the units can even be placed on a very small surface or within a complex installation. All models offer a heating capacity of 2 kW and safety class 3 according to DIN12876 1. The maximum ambient temperature of +40C as well as ventilation air cooling allow installing the units very closely side by side with other units or directly under a fume
Overview
The new CF series offers compact refrigerated/heating circulators. With small overall dimensions the units can even be placed on a very small surface or within a complex installation. All models offer a heating capacity of 2 kW and safety class 3 according to DIN12876-1. The maximum ambient temperature of +40°C as well as ventilation air cooling allow installing the units very closely side by side with other units or directly under a fume hood. Furthermore all the models feature pump connections for external temperature applications and a bath opening for temperature control of small objects directly in the circulator bath. Wetted parts are made of high quality stainless steel or plastic. The instruments provide reliable Microprocessor electronics with high temperature stability as well as warning and safety functions.
Features:
- Ergonomic design and easy operation
- Small overall dimensions for lowest space requirement
- Splash-proof keypad
- RS232 interface for PC connection
- Adjustable high temperature cut-off
- Classification 3 according to DIN12876-1
- Pump connections for external temperature applications
- Bath opening for temperature control of small objects in the bath
- Front drain
High-tech model offers additional features that allow more precise control than economy models:
- Bright VFD display and additional interactive LCD dialog display of 3 values,warning functions, high
temperature cut-off, pump stages (resolution 0.01 °C)
- Highly precise 'Intelligent Cascade Control', automatic and self optimizing adjustment of PID control parameters
- TCF Temperature Control Features for individual optimization, additional settings for band limit, limits etc
- Absolute temperature Calibration for manual compensation of a temperature difference, 3-point calibration
- Electronically adjustable pump stages for reliable and consistent pump capacity
- Integrated programmer for the execution of time and temperature dependent profiles, 6 temp profiles with 60 steps max., with real time clock
- External Pt100 sensor connection for precise measurement
- Early warning system for low liquid level for maximum safety and for high/low temperature limits
- 3-point calibration
- RS232/RS485 interface for PC connection
Key Attributes
| Type | Stirred / Circulating Baths |
| Incubation | Yes |
| Refrigeration | Yes |
| Temp Range (°C) | Ambient -30 to 200 |
| Capacity (L) | 3.5 |
| Circulation | Internal & External |
| Brand | Julabo |
| MaxFlow Rate (l/min) | 15, 22-26 |
| Temp Stability (°C) | ±0.03, ±0.02 |
| Timer | Yes |
| Alarms | Yes |
| Digital or Mechanical | Digital |
| Data connection | Yes |
| Tank Material | Stainless Steel |
| Sample Agitation | No |
| Media Racks Available | No |
| Warranty (years) | 1 |
| Weight (lb) | 79 |
| Width (in) | 9.4 |
| Depth (in) | 18.1 |
| Height (in) | 15.7 |
Manufacturer Specifications
| Model No. | CF30 | CF31 |
| Model series | Economy | HighTech |
| Model # | CF30 | CF31 |
| Working temperature range (°C) | -30 ... +150 | -30 ... +200 |
| Temperature stability (°C) | ±0.03 | ±0.02 |
| Setting / display resolution | 0.1 °C | 0.01 °C |
| Integrated programmer | N/A | 6x60 steps |
| Temperature Display | LED | VFD , LCD |
| Heating capacity (kW) | 1 | 1 |
| Cooling capacity (Medium Ethanol)°C | 20, 0, -20 | 20, 0, -20 |
| Cooling capacity (Medium Ethanol) kW | 0.32, 0.25, 0.15 | 0.32, 0.25, 0.15 |
| Pump capacity flow rate (l/min) | 15 | 22-26 |
| Pump capacity flow pressure (psi) | 5.1 | 5.8-10.2 |
| Pump capacity flow suction (psi) | N/A | 2.9-5.8 |
| Bath opening / bath depth (W x L / D inch) | 6.3 x 1.2 / 5.5 | 6.3 x 1.2 / 5.5 |
| Pump connections | M16x1 | M16x1 |
| Barbed fittings diameter (inner dia. / mm) | 8 / 12 | 8 / 12 |
| Filling volume (liters) | 3.5 | 3.5 |
| Refrigerant | R134a | R134a |
| External Pt100 sensor connection | N/A | integrated |
| Digital interfaces | RS232, Optional Profibus | RS232, RS 485, Optional Profibus |
| Ambient temperature | 5...40 °C | 5...40 °C |
| Dimensions W x L x H (inch) | 9.4 x 18.1 x 15.7 | 9.4 x 18.1 x 15.7 |
| Weight (LBS) | 77 | 79 |
| Classification according to DIN12876-1 | Classification III (FL) | Classification III (FL) |
| Included with each unit | 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections M16x1 female). | 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections M16x1 female). |
| Cooling of compressor | Air | Air |
| Power requirement V / Hz / A | 115/60/13 Additional voltage versions available | 115/60/14 Additional voltage versions available |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.4 ★★★★★
Based on 19 reviews
Sort
Product Reviews
★★★★★ 5
Useful and has good speed
Color: Black
Best it works fast and easy to use perfect for your coffee and specially when you’re in a hurry, it works in good speed definitely hurry it works.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
★★★★★ 5
BUY THIS FROTHER! IT'S THE BEST & THE LOWEST PRICE.
Color: Black
I have had a couple of other frothers, and I really like this one the best! It has ALL the different frothing tools, and it is rechargeable, not needing batteries, which is a plus. Another big plus is that it is very attractive and has the best (lowest) price of all the others. I must have looked at 100 different brands, and this one is amazing. The different speeds are separate buttons, making it much easier than the ones where you have to keep hitting the same button to get to other speeds. My other one was too fast & the milk would go all over the place, including my clothes! This frother would make a great gift. I gave my old one to my daughter... now she's coming over this week, and she's going to want my new one. ;-)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 5
Powerful, Versatile & So Easy to Use!
Color: Black
This immersion blender exceeded my expectations! The 1100W motor is super powerful and blends everything smoothly-from soups to smoothies—in seconds. I love the trigger speed control because it gives me full control depending on the texture I want.
The attachments are a huge bonus-the whisk works great for eggs and batters, and the milk frother is perfect for my morning coffee. It's lightweight, easy to handle, and super convenient compared to using a bulky blender. Cleanup is quick, which is a big plus for everyday use.
Overall, a versatile and reliable kitchen tool that makes cooking so much easier!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
★★★★★ 5
Quiet, powerful, and very easy to use
Color: Black, Color: Black
Very convenient and stylish milk frother. I use it every day for coffee and matcha — the foam becomes thick in just a few seconds. It works quietly, holds a charge well, and the wireless design with USB charging is very convenient. The handle is lightweight and comfortable to hold. Great value for making café-style drinks at home.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 5
Great little blender very high power
Color: Black
Wow this charger has get up and go, I was actually quite shocked at how long the charge lasts It's very reliable I love that it has the lid for storage and I use this for pretty much two things One is whipped cream and the other is delgona coffee, that coffee whips up so thick and creamy and if I'm not careful when I use this to make whipped cream I end up with butter so very high power and easy to clean just make sure to clean it right away it's also very easy to use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
recommand products
Extraterrestrial Illumination Series Baseball Cap For Big Heads
16.99
Taco Tuesday Captain Hat Design Baseball Cap
14.99
Daily Goals Active Collection Classic Cap
14.99
Journey to Nowhere (ZEN-014) - Zendikar Foil
10.01
Fable of the Mirror-Breaker (Showcase) (NEO-357) - Kamigawa: Neon Dynasty: (Showcase, fandfc) Foil
12.64