-40%
Handheld Digital Tachometer Laser RPM Tach Meter Motor Speed Gauge
$ 9.7
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Description
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Product Description
Features:
Digital tachometer, non-contact photoelectric tachometer, laser speed measuring instrument.
Automatic shutdown without any key operation, the meter will shut down after 61s
Maximum, minimum, average, and finally the measurement value remains
Low battery tips
LCD backlight display
memory function
Specifications:
Unit: rpm
Range: 2.5-99999rpm
Resolution: 0.1rpm (2.5 ~ 999.9rpm) 1rpm (1000 ~ 99999rpm)
Basic accuracy: ± (0.1% n + 5d) rpm; (2.5 ~ 999.9rpm) soil (1% n + 5d) rpm; (1000 ~ 99999rpm)
Laser power: CL ASSII 2- 5mW
Sampling rate: 1 second / time,
Test distance: 50-500mm
Time base: quartz crystal
Automatic shutdown: without any key operation, the meter will shut down after 60 seconds
Operating environment: 0 ~ 50 ° C; 32 ~ 122F; 10% ~ 90% RH
Storage environment: -10 ~ 80 ° C; -14 ~ 176T; 10% ~ 75% RH
Size: 55. 7 * 29. 9 * 127mm
Weight: 106g
With 3 pieces of silver reflective paper (200mm * 12mm)
Packing list:
1*Digital tachometer
Payment
Delivery details
Terms of sales
About us
Contact us
Payment
PayPal is our only accepted method of payment. We accept PayPal payments from buyers all over the world.
Delivery details
Items will be shipped to buyer's PayPal register address within 2 business day after payment received.
Terms of sales
All the product we sold in here are 100% Brand New. Not Second-hand product.
If you received item in wrong color, send message to us, we will re-send a new item to you in this case.
We are not responsible for the shipping or human damaged on product. But if you are received item in damaged case,please contact us. We will try our best to solve your problem.Thank you
About us
Working Time:
9:00AM-6:00PM from Monday to Friday
Contact us
Customer Service:
We are handling large emails every day. Please allow us to reply your email within 48hrs.
Emails will not be answered on Saturday/Sunday or holidays.