HTM-590 Contact Type Digital Tachometer: LED Red Display, Ideal for Industrial Applications, Accurate and Easy-to-Use RPM, Memory Recall, Best Battery Life, Low Battery Indicator, 1-sec Sampling Rate — Open-Box, 5% Off

Name: HTM-590 Contact Type Digital Tachometer: LED Red Display, Ideal for Industrial Applications, Accurate and Easy-to-Use RPM, Memory Recall, Best Battery Life, Low Battery Indicator, 1-sec Sampling Rate
Brand: Systems Tech
SKU: awhd-us-b0d5ywqdzt
Price: 73.15 USD
Availability: InStock

Brand: Systems Tech

Condition: Used

$73¹⁵

$77⁰⁰

-5% Save $3⁸⁵

Updated: Yesterday

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Description

✅ ACCURATE RPM METER: This handheld digital tachometer has a range of 60 RPM to 50,000 RPM for rotational speed and 6 m/min to 5000 m/min for surface speed.

✅ IMPRESSIVE EXTRA LARGE DISPLAY: This handheld tachometer features an impressive 5-digit, 10-mm-high red LED display that provides clear and easy-to-read measurements.

✅ REMARKABLE FEATURES: Memory Recall, Best Battery Life, Low Battery Indicator, 1-second Sampling Rate, Quartz Crystal-Controlled Time Base for Easy-Use.

✅ ADD-ON BENEFITS: 2 male rubber contact tips, 2 female rubber contact tips, 1 peripheral rubber contact tip with reflective tape (marks), 1 padded carrying case, and 1 user manual (1 quantity).

✅ EASY-TO-USE IN: Automotive, Industrial Machinery, Manufacturing, Maintenance, Laboratory, Aviation, Marine Applications, and so on.

A contact-type tachometer measures the speed of a rotating object, like a motor or shaft. It typically consists of a dial, a needle, and an adjustable contact point. We connect the needle to the contact point and place it against the object for measurement. As the object rotates, the contact point vibrates against its surface, causing the needle to move. The reading on the dial indicates the object's speed. This process is similar whether you're using a digital tachometer or an rpm tachometer.

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Product Details

SKU:: awhd-us-b0d5ywqdzt
Model:: 590
Country:: US
ASIN:: B0D5YWQDZT

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Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $4 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

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Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.