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Wet-Bulb Globe Temperature (WBGT) Heat Stress Meter (includes ISO Certificate)

Marsoni M251S
Sale price$359.23
Pay 4 payments of $89.81 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Wet-Bulb Globe Temperature (WBGT) Heat Stress Meter (includes ISO Certificate)Specifications Air Temperature Range 0 to 50C (32 to 122F) Indoor WBGT Temperature Range 15 59C (59 138. 2F) Humidity Range 0% 99. 9% RH Power Supply 4 x AAA Batteries, Optional AC Adapter Product Certifications CE, RoHS Operating Temperature 32 to 122F (0 to 50C) Operating Humidity <80% (non condensing) Outdoor WBGT Temperature Range 15 59C (59 138. 2F)
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.4 ★★★★★
Based on 1987 reviews
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Verified Purchase
AM
Massapequa, US
★★★★★ 5
Love them!!
Color: Blue Tortoise Dark Grey/Dark Grey, Size: 54/17/145
They are beautiful, confortable and classy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2025
D
Verified Purchase
Dawn
Draper, US
★★★★★ 4
Quality shades
Color: Blue Tortoise Dark Grey/Dark Grey, Size: 54/17/145
I need Rx in my shades for reading. I bought these thinking I can get away with wearing regular sunglasses but not a great idea on my part. Little too foggy. I do love them nevertheless and will gift them. They are sturdy and well-made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 23, 2025
M
Verified Purchase
Mayra Rubio
Lake Worth, US
★★★★★ 5
Gafas
Color: Black, Size: One Size
Bellas
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
M
Verified Purchase
Mel
Belleville, US
★★★★★ 5
Fancy sunglasses
Color: Blue Tortoise Dark Grey/Dark Grey, Size: 54/17/145
I love sunglasses and this ones are so pretty. They have this blue-brown combination that it’s just perfect. They are not too big and not too small. I love them!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
S
Verified Purchase
Savina Valentin
Pawtucket, US
★★★★★ 5
Satisfacción Garantizada
Color: Rose Gold Clear Gradient Light, Size: 60/16/145
Muy bello el producto Llegó antes de la fecha de entrega Estoy cien por cien satisfecha con Amazon Y el la tienda
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025

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