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Tekneka T4490 Digital Contact/Non-Contact Tachometer

Brand: Tekneka

Model No: T4490

Order No: T4490

Range: 0.5 ~ 99,999RPM

Warranty: 1 Year

Stock Status : Instock

Price : 480.00 SAR (Including VAT)

The Tekneka T4490 digital contact/non-contact tachometer measures from 0.5 ~ 99,999 revolutions per minute (RPM) using both contact and non-contact methods. It includes a crystal time base and microprocessor LS-I circuit for improved measuring speed and accuracy. The T4490 boasts good resolution and a wide measurement range. It also saves the most recent, minimum, and maximum values for future use. It has an automated power-off mode that increases battery life and is powered by 4 x 1.5V AA batteries. This tachometer is designed for long-lasting use with a sturdy ABS plastic casing.


 Contact and non-contact RPM measurements with quick response time
 Improved measurement time and accuracy
 Low RPM measurement can be achieved with reflective markings
 The memory button can save the most recent, minimum, and maximum values
 Microprocessor LS-I circuit for maximum precision and quick reaction
 Units can be switched to m/min & ft/min by sliding the switch button
 The device is easy to hold in one hand and is simple to operate


 Widely used by mechanics, racing teams, vehicle manufacturers, power plant operators, electrical engineers, HVAC technicians, building engineers, ship engineers, shipyard operators, and aircraft maintenance technicians.


 4 x Contact End Fittings
 Reflecting Tape
 4 x 1.5V AA Batteries
 User Manual
 Carrying Case


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