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TR42A Bluetooth Temperature Logger with External Thermistor Connection

Marsoni M251S
Sale price$163.30
Pay 4 payments of $40.83 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
TR42A Bluetooth Temperature Logger with External Thermistor ConnectionT&D TR42A Bluetooth Temperature Data Logger The T&D TR42A is a rugged and reliable Bluetooth temperature data logger that is perfect for a variety of applications. It is water resistant, has a fast response time, and can be used in a wide range of temperatures. The TR42A also includes a built in sensor for measuring temperatures from 60 to 155C, or it can be connected to a variety of external sensors. Features Bluetooth Low Energy connectivity for
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  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.5 ★★★★★
Based on 897 reviews
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K
Verified Purchase
Kendra
Lexington, US
★★★★★ 4
Good quality
Size: Large, Color: (035) Steel / White / Black
These are a bit thicker then a compression sock and they come up higher on the ankle than a no-show sock normally does. They are very comfortable and soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
K
Verified Purchase
K
Houston, US
★★★★★ 5
Good quality socks
Size: X-Large, Color: (001) Black / Black / White
Great value and great product and comfort. Not thin and wears well not like thin socks in a size that fits
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
C
Verified Purchase
Cookie
Pawtucket, US
★★★★★ 5
Socks
Size: Medium, Color: (001) Black / Black / White
Great price, perfect fit.
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Reviewed in the United States on January 23, 2026
A
Verified Purchase
Aaron Braumann
New York, US
★★★★★ 5
Finally found a good set again.
Size: X-Large, Color: (001) Black / Black / Castlerock
I’m picky on socks, any they always have to be Under Amour. These are top notch, super padded but also temperature regulating, feet don’t sweat when wearing, and I can tell in the winter they’ll stay the right temperature. They also fit great. Purchasing more.
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Reviewed in the United States on May 6, 2026
A
Verified Purchase
Ash
Natrona Heights, US
★★★★★ 5
Best Quality Socks & Great Thickness Plus Comfort
Size: Medium, Color: (001) Black / Black / Castlerock
I love these. They do not slip away from foot. The value for a good pack of socks was worth it. Has a good thick quality. They look clean and nice. Their stretch is good to get on and then molds to foot. Have noticed these socks have changed two times since buying. First they were slightly lighter color gray- then a darker gray but both had good quality and thickness. I am sure these are very durable but unfortunately I can not speak fully to this as the horrible steel toe shoes I have to wear rip everything apart. But if I had good shoes and everyday use of these I know they would stay good for so much longer than 6months.
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Reviewed in the United States on July 7, 2025

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