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Datalogging Relative Humidity Temperature Pen

Marsoni M251S
Sale price$153.00
Pay 4 payments of $38.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Datalogging Relative Humidity Temperature PenRecords up to 32,000 data points that can be downloaded by plugging the pen directly into a USB port no cradle or cable necessary. Data logging can be programmed to begin immediately, at a predetermined time, activated by the unit's push button, or to continually roll over after a set number of data points. Green and red led lights indicate data logging and alarms. Comes with software, 3. 6V AA battery (3. 6V ER14250), tripod screw and a wrist strap.
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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
4.2 ★★★★★
Based on 265 reviews
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J
Verified Purchase
Jon P
San Leandro, US
★★★★★ 4
Good value
Color: White, Size: 6 Feet, Style: 1-Pack
Decent quality, has worked well to the present.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
R
Verified Purchase
Reese D
West Palm Beach, US
★★★★★ 5
Works and last
Color: White, Size: 6 Feet, Style: 1-Pack
The product material and length are as described. I haven’t had a problem with this cord yet and have traveled with it quite a bit. It works on my Google phone as well as my iPad. So far it seems to have great durability and it’s easy to use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
M
Verified Purchase
Mark
Natrona Heights, US
★★★★★ 5
Reliable cable that checks every box
Color: Black, Size: 6 Feet, Style: 1-Pack
I've been using these and they have been great across the board. Charges fast, the 6 foot length is perfect for reaching an outlet without being right on top of it, and the build quality feels solid and durable. The USB-IF certification gives you peace of mind that it's not going to damage your devices. For an Amazon Basics cable the quality is genuinely impressive and the price makes it a no brainer. Stock up on a few and put them everywhere you need them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
W
Verified Purchase
Willie
Phoenix, US
★★★★★ 5
Great
Color: White, Size: 6 Feet, Style: 1-Pack
Great charger works like factory Apple charger
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
R
Verified Purchase
520RDL
Omaha, US
★★★★★ 5
Necessary for some devices
Color: White, Size: 6 Feet, Style: 1-Pack
Necessary for USB-C charging non USB-C compliant devices. Not all devices will charge on a USB-C to USB- C connection. USB-C is a protocol that many devices do not follow but have the same connector.
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Reviewed in the United States on April 12, 2026

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