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T840 High-Performance Thermal Camera with Viewfinder, 14°, 24° & 42° Lens, 464 x 348 pixels, -20° - 1500°C (-4° - 2732°F), 30 mK

Marsoni M251S
Sale price$24281.10
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T840 High-Performance Thermal Camera with Viewfinder, 14°, 24° & 42° Lens, 464 x 348 pixels, -20° - 1500°C (-4° - 2732°F), 30 mKSpecifications Display Size 4" Display Type Built in Resolution 464 x 348 pixels Thermal Sensitivity 30 mK Temperature Range 20 1500C ( 4 2732F) Accuracy 2C (3. 6F) or 2% of the Reading Colour Palettes Iron, Grey, Rainbow, Arctic, Lava, Rainbow HC Image Frequency 30 Hz Minimum Focus Distance 42: 0. 15 m, 24: 0. 15 m, 14: 1 m Spectral Range 7. 5 14 m Measurement Presets No Measurement, Centre Spot, Hot Spot, Cold Spot, User Preset 1, User Preset 2
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4.2 ★★★★★
Based on 1700 reviews
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Verified Purchase
Diane Underwood
Lowell, US
★★★★★ 5
Fit!
Perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
J
Verified Purchase
james177us
Cuba, US
★★★★★ 1
Stay away
Do not buy these, they will melt.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 9, 2025
J
Verified Purchase
julio diaz
Omaha, US
★★★★★ 5
Fit very well
Yes
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Reviewed in the United States on December 18, 2025
D
Verified Purchase
Dakota
Waukegan, US
★★★★★ 4
Fit. With Modification.
I lost one of my housings on the freeway and had a hard time finding the style I had. Different than the standard, but not the Euro ones. Hard to find, at least for me. These were a bit closer to what mine looked like. I had to remove the rubber gasket around the housing to get it to fit (2003 330XI) but it worked like a charm.
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Reviewed in the United States on January 16, 2025
E
Verified Purchase
ELozano
Lexington, US
★★★★★ 3
Not a proper fit
Received as promised by the seller. My cons on this item: 1) the socket holes does not make a tight fit with the light bulb sockets I have. Both issues for left and right. I had to double the o-ring on my light sockets to make it tight fit. 2) The rubbers around the casing was not properly glued in. The rubber sticks out by a few centimeters. Pics attached.
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Reviewed in the United States on November 29, 2025

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