Digital Laser Tachometer LCD anemometer RPM Tester Small Engine Motor Wind Speed Gauge Non-contact wholesale

 Features:
MCU Embedded, based on optoelectronic, semiconductor laser and other advanced technology, and non-contact RPM measurement.
Wide range of the measurement and high-resolution.
Automatic measuring and manual measuring selection.
High and low power of laser alternative for far and near distance measurement and eye protection.
Auto recording 50 sets of data and adjustable sampling interval time.
Automatic to record the Max, Min and Average data.
With LCD backlight, it can work in the dark.
Auto shut off after 30 seconds without operation.

Specification:
Color: Gray
Display: 5 digits LCD, Max 99999
Measuring range: 2.5RPM-999.9RPM
Resolution: 2.5RPM-999.9RPM (0.1RPM); 1000RPM-99999RPM (1RPM)
Accuracy: (0.05% rdg + 1 digital)
Available distance: 50mm-500mm
Sampling time: 0.5s(over 120 RPM)
Time base: Crystal Oscillator
Operating Temperature: 0 ~ 50 degrees Celsius
Storage Temperature: -20 ~ 60 degrees Celsius
Powered by: 2 * AAA batteries(Not included)
Power consumption: Laser in low power 25mA; Laser in high power 40mA
Tachometer size: 10.8 * 6 * 2.8cm / 4.3 * 2.4 * 1.1oz
Tachometer weight: 73g / 2.6oz
Package size: 20 * 12.5 * 6cm / 7.9 * 4.9 * 2.4in
Package weight: 173g / 6.1oz

Package list:
1 * Digital tachometer
1 * User manual
3 * Reflecting tape mark

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7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.

1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
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1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.
2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.
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