Light Meter with ISO Certificate

Marsoni

M251S

$315.25

Get it in 3 business days with 1 day shipping. Friday, May 29

Light Meter with ISO CertificateSpecifications Measuring Range 0 400000 lux (0 40000 ftc) Data Logging Non Data Logging Non Data Logging Accuracy (5% rdg.+ 0. 5% Full Scale) Repeatability 3% Max. Resolution 0. 01 Lux Fc Response Time 13. 3 Times Second (Bargraph), 1. 3 Times Second (Numeric Display) Sensor Type Photo Diode with Spectral Response Filter Spectral Response CIE Photopic (CIE Human Response Curve) Operating Temperature 32F 104F (0C 40C) Storage Temperature 14F 140F ( 10C

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We offer a 30-day return/exchange service after receiving.
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this is a great value, I have been using slime in my tubes of my bikes and a small inflatable pneumatic tires for probably 30 years, and I can say slime has only improved, and it works fantastic, this is a very good way to save money, and it works great on goat heads and several other ways your tires can get punctured, I still always recommend carrying a small air compressor or pump, but for the price point you just cannot beat slime, every bike shop should always carry this.

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Reviewed in the United States on April 18, 2026

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John Quargnenti

Massapequa, US

★★★★★ 3

They need to find a better way to ship it

Style: 1 gal

What was left in the bottle worked great. However, the cap was off of the jug when I opened the package. Ididn't have enough for the other tires.

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Reviewed in the United States on March 19, 2026

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Michael Kulp

Lexington, US

★★★★★ 5

Great Spark plugs!

Work Great In My 18.5hp Kohler Engine. The engine is on a Craftsman riding mower, and it drives and runs great.

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Reviewed in the United States on May 7, 2026

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Kit Clayton

Los Angeles, US

★★★★★ 5

Spark-tacular Revival for My Lawn Chariot

Ordered this OEM 2-pack of Champion spark plugs (Kohler 25 132 23-S / 2513223S) for my Kohler Command K OHV 7000 series (KT725) engine, and let me tell you—these little lightning bolts mean business. Installation? Easier than pretending I’ll read the whole owner’s manual. Pulled the old plugs, threaded these pre-gapped beauties in, torqued appropriately, reconnected, and boom—instant ignition enthusiasm. The engine fired up like it had just downed a double espresso. It’s still too early in the season to mow, but I couldn’t resist a test run. Converted the tractor mower into a full-blown leaf-blasting machine and sent it down my 1/10-mile driveway like a suburban hurricane. Leaves scattered. Neighbors stared. Power was smooth, responsive, and downright smug. Idle is steady. Throttle response is crisp. No sputter, no hesitation—just clean, confident combustion. Exactly what you want from OEM-spec plugs. If your tractor’s been sounding like it’s negotiating with itself before starting, do it a favor. These plugs brought mine back to “runs like a champ”… which, given the name, feels poetically correct. Five stars. Lawn domination pending.

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Reviewed in the United States on February 16, 2026

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MIKE PERKS

Fort Morgan, US

★★★★★ 5

Amazon makes it so easy

Perfect fit, exact replacement part.

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Reviewed in the United States on May 13, 2026