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Description
IKA HBR 4 Control High-Temperature Heating BathOverview The HBR 4 is a high temperature (up to 200C) digital heating bath with a built in magnetic stirrer to aid in circulation of the bath liquid and improved heat distribution. The heating bath is noted for: Cylindrical bath shape Heating elements integrated into the bath base Heat transfer media can be low viscous oil (50 mPas) or water (H2O) Useful volume: approx. 4 l Heat output: 1000 W Two carry handles Infinitely variable safety temperature
Overview
The HBR 4 is a high temperature (up to 200°C) digital heating bath with a built-in magnetic stirrer to aid in circulation of the bath liquid and improved heat distribution.
The heating bath is noted for:
- Cylindrical bath shape
- Heating elements integrated into the bath base
- Heat transfer media can be low-viscous oil (50 mPas) or water (H2O)
- Useful volume: approx. 4 l
- Heat output: 1000 W
- Two carry handles
- Infinitely variable safety temperature limiter according to DIN 12877
- Double-jacketed mantle protection against burns
- Digital display for target, actual and safety temperatures as well as speed
- Integrated magnetic stirrer drive to circulate the tempering fluid, allowing for better heat distribution in the bath
- RS 232 interface
The heating bath is delivered with an external temperature sensor PT 1000.60
An intermediate bottom plate, which allows vessels to be inserted without obstructing movement of the magnetic stir bar, is optional but recommended. A ring set cover, which acts as a lid, is also available.
Key Attributes
| Type | Stirred / Circulating Baths |
| Incubation | Yes |
| Refrigeration | No |
| Temp Range (°C) | Ambient to 200 |
| Capacity (L) | 4 |
| Circulation | Internal Only |
| Brand | IKA |
| MaxFlow Rate (l/min) | N/A |
| Temp Stability (°C) | ±1 |
| Timer | No |
| Alarms | No |
| Digital or Mechanical | Digital |
| Data connection | No |
| Tank Material | Stainless Steel |
| Sample Agitation | No |
| Media Racks Available | No |
| Warranty (years) | 2 |
| Weight (lb) | 9.7 |
| Width (in) | 13.4 |
| Depth (in) | 9.8 |
| Height (in) | 13.4 |
Manufacturer Specifications
| Heat output | 1000 W |
| Heating temperature range | Room temp. - 200 °C |
| Heat control | stepless |
| Controller oscillation (3 l water / 90 °C) | 1 ±K |
| Controller oscillation (3l Silicone oil / 50mPas / 150°C) | 2 ±K |
| Speed display | LCD |
| Speed control | stepless |
| Speed range | 150 - 800 rpm |
| Motor rating input | 5 W |
| Motor rating output | 1 W |
| Filling volume max. | 4 l |
| Filling point min. | 20 mm |
| Material in contact with medium | stainless steel 1.4301 |
| Adjustable safety circuit min. | 50 °C |
| Adjustable safety circuit max. | 210 °C |
| Safety class DIN 12877 | II |
| Outer diameter | 250 mm |
| Inner diameter | 200 mm |
| Outer height | 250 mm |
| Inner height | 160 mm |
| Dimensions (W x H x D) | 340 x 250 x 340 mm |
| Weight | 4.4 kg |
| Permissible ambient temperature max. | 40 °C |
| Permissible relative humidity | 80 % |
| Protection class according to DIN EN 60529 | IP 20 |
| RS 232 interface | yes |
| Voltage | 230 / 115 / 100 V |
| Frequency | 50/60 Hz |
| Power input | 1020 W |
FAQ
Is the HBR 4 Control Heating Bath UL listed?
No, it is not.
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
4.6 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
Works great for sound deadening install!
Size: 3 Pack
I recently put Kilmat in my van I am converting. I thought I wouldn't need to get rollers to install the sound deadening mat in my van but I ordered these anyway. Why not, 3 rollers under $20.00 and I could return them if I didn't like them. Well I ordered this roller set. I was able to put the mat on and smooth it with my hands but these rollers really helped flatten out the sound mat to get better adhesion, especially where I overlapped the seems. The rollers were more necessary than I thought. They are very sturdy and work well. They do not feel cheap and I actually liked them quite a bit. The rollers have smooth function and leave little lines in the mat where I used them. This was very handy as it let me know where I had already used them. It was nice having 3 sizes. The big roller did not fit in some of the curved areas, so I used the smaller rollers. These will work well with sound mat that is thicker than the Kilmat as well. If you are installing sound deadening mat, you should purchase these. I saw other rollers that were more money and didn't have multiple sizes. This was a good purchase. I will try to add a picture to help with visualization purposes soon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2025
★★★★★ 5
Dyna mat soundeding rollers
Size: 3 Pack
Great product got to use them last night they all worked great , excellent bearing for smooth fast rolling , only issue i had was Amazon delivered to the wrong apartment Again !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
★★★★★ 5
These mat rollers do a terrific job and worth more than the listed price.
Size: 3 Pack
This product is AWESOME!! to be sure. The 3 sizes you will come to appreciate, as I did. They have some 'heft' to them, and the ribbed rollers are far superior to the flat rollers. I just finished installing sound/thermal mats 'under' the rear speaker shelf of my '71 spiffy GTO. Tomorrow, I expect to do under the rear seat, and I am sure happy that I have three different size quality rollers. Buy these, you can't go wrong.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 10, 2025
★★★★★ 5
High quality tools
Size: 3 Pack
These are real nice. Pretty heavy and work well. Not some light weight junk tool. I’d definitely recommend these for ….. well I was sound deadening my car, but yes these were worth the money and will last me years if I ever have to get another set.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2026
★★★★★ 4
Good but maybe too narrow...
Size: 1 Pack
Buy a wider one. Functions ns well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
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