SKU: 41379810866

USED - Heto Hetofrig Cooling Lab Refrigerated Chiller Bath Type CBN 8-30 CB 8-30

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Description

USED - Heto Hetofrig Cooling Lab Refrigerated Chiller Bath Type CBN 8-30 CB 8-30HETOFRIG 93010075. Condition: Used. Heto Hetofrig Cooling Bath type CB 8 30 Both Heater and Main Cooling Bath Aspect Power on and Run Free Shipping within the Continental US ONLY Powers on, both cooling and heat aspects, runs FREE SHIPPING ONLY WITHIN CONTINENTAL US Typical applications 1. Freezing and cooling of tubes and flasks positioned directly in the bath even without a thermostat installed. An accessory rod for holding flasks and tubes is

HETOFRIG 93010075. Condition: Used.

Heto Hetofrig Cooling Bath type CB 8-30
Both Heater and Main Cooling Bath Aspect Power on and Run
Free Shipping within the Continental US ONLY

Powers on, both cooling and heat aspects, runs
FREE SHIPPING ONLY WITHIN CONTINENTAL US

Typical applications
1. Freezing and cooling of tubes and flasks positioned directly in the bath even without a thermostat installed. An accessory rod for holding flasks and tubes is available.
This application should only be used with liquids that will not freeze, as the temperature is not regulated.
2. Freezing and cooling of small flasks and tubes.
3. Thermostating of other apparatus as e.g. photometers, by external circulation of the liquid,through a HETO THERMOSTAT.
4.Thermostating of other vessels by application of heat exchanger and extra stirring.
5. Pre-freezing for freeze drying.
6. An accessory spin-freezer is available.
7. Testing of viscosity in different media.
8. Cooling of materials for instance metals, for destructive material testing

Cooling bath CBN 8-30

with an operating range from -30 °C to +100 °C* continuously and up to+120 °C* for shorter periods, using appropriate liquids to maintain a good temperature stability.
*) Above ambient temperature only with use of heating thermostat

DxWxH [mm] 439x273x521
Weight [kg] 31
Required power supply [V / Hz] 230 / 50
Maximum Power consumption [W] 325
Insulation rate [mm] 50
Working Temperature Range [°C] -30 ..120 (100)
Liquid Volume [L] 8
Cooling Capacity at +20 °C 600

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SKU: 41379810866

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4.5 ★★★★★
Based on 7 reviews
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A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 3
Not well made
I have used these for 2 weeks now and one of them has a hole in the sole... I won't ever buy them again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 15, 2025
A
Verified Purchase
avalancheryder
Grantham, US
★★★★★ 5
Absolute game changer for chronically dry feet/cracked heels
Size: S (up to size 7)-Beige
I had recently bought a pair of silicone heel/ankle wraps to fill out my boot a little since I noticed my heels were lifting when I was skating. I tested them out around the house and noticed they left my heels softer while the rest of my sockless feet got quite dry. So I got these full foot silicone socks to see the effect of having my whole foot covered. I slather the entirety of my feet with Dr. Scholl's Severe Cracked Heel Restoring Balm (love how convenient it is to apply it to my feet with the solid stick form) and then slip them into these silicone socks. After just a couple hours, when I pull out my feet they're (a teeny bit sweaty at first), but then overall soft and smooth and have absorbed the balm fully leaving barely any residue in the silicone sock. I find these silicone socks generally comfortable; I wear them in the evenings while relaxing on the couch, take them off after a couple hours and let my feet breathe a bit, and then reapply my balm and socks and wear them to bed. If I wake up in the middle of the night, which I almost always do (not because of the socks), I'll take the socks off and allow my feet to breathe again. I wear a woman's size 6 shoe and the small size is pretty comfortable. However, I made the mistake of wearing them while being on my feet for a couple hours straight during household chores -- they must've somehow cut off my circulation a bit with the standing, so I wouldn't recommend wearing these silicone socks while being active. And since they're not exactly my foot size, they slide around sometimes and will start to feel tight at my big toe. But if that happens, I just tug on the toe area of the sock to give my big toe more wiggle room and problem solved. Prior to wearing these socks, I was soaking and doing heavy duty exfoliation of my feet every week. These socks seem like they'll work to help me extend the time between soakings and exfoliations. The 5 pack is a great value. So far none have torn, so they seem rather durable. Not sure what I could even do to tear a hole in these.
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Reviewed in the United States on January 16, 2026
B
Verified Purchase
Beverly Durham
Lexington, US
★★★★★ 5
Works wonders
Size: M (up to size 9)-Beige
Works wonders for dry feet, like really dry, hard feet.
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Reviewed in the United States on February 23, 2026
T
Verified Purchase
Therapy by the Sea
Los Angeles, US
★★★★★ 4
EXCELLENT FEET MOISTURE PROTECTION
Size: S (up to size 7)-Beige, Size: S (up to size 7)-Beige
Why did you pick this product vs others?: I have burns on my feet and needed something that I could put burn creme on and still walk around in with. I tried other silicone footsie but they would teae really easily. So far these are doing really well for this purpose. They are holding their shape too. The only caution I have is the same with all silicone footsies: They can be slippery on wet floors, so also wear with socks over them. The biggest issues is when they say a size they mean it. The silicone used in these have little give in them, so they won't stretch out and loose their shape. That can be a good thing, or not so good, depending on how well they fit your feet and what your intent is with wearing these. The other issue is if they fit snug around those toes, that tends to be where the first tear in the material will happen. Because of how these are made, the tear is actually more like cracking in the material and once it occurs you won't be able to get much use out of the sock after that. If you are planning to wear them around the house or for long term use, I suggest going up a size or look for the toeless options.
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Reviewed in the United States on July 5, 2025
S
Verified Purchase
Shawna
Los Angeles, US
★★★★★ 3
Silicone socks
Size: M (up to size 9)-Beige
The socks are sized large. The quality of the silicone is good. But they slide around on your feet if you try to walk, making them difficult to use and a bit uncomfortable. Unless you are able to sit for long periods of time the likely will not work well. Recommend looking for a better value.
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Reviewed in the United States on October 27, 2024

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