testo 470 – tachometer

Do you need to measure the rpm of rotating objects or record the length and speed of conveyor belts and rotors? The testo 470 tachometer is a compact tool that makes it possible to carry out these measurements. One tachometer, multiple measurements:

The testo 470 digital tachometer carries out rpm measurements on motors, shafts, fans, etc., but that’s not all. With this handy instrument, you can also determine speeds and lengths (e.g. of conveyor belts and rotors).

How do you use testo tachometer?

For rpm measurement, simply stick a reflective marker on the measurement object, and aim the visible red beam at the reflective marker. The measurement can then start (at a distance of up to 600 mm between the tachometer and the measurement object). The tachometer is easy to operate using one hand.

How does a contact tachometer work?

Contact tachometers have a freely spinning wheel that directly contacts the rotating shaft to be measured. The tachometer’s wheel spins freely, creating pulses interpreted by the tachometer and converted into revolutions per minute (RPM).

What is the accuracy of the tachometer?

The instrument has a typical measurement inaccuracy of ±0.5% and is commonly used in the speedometers of motor vehicles and also as a speed indicator for aero-engines. It is capable of measuring velocities up to 15,000 r.p.m.

testo-470 tachometer manual pdf

You can obtain the Testo470 manual from MME-AE. They will provide you with the necessary information on the usage and functionality of this device.

the manual also included accurate information about testo 470 as well. you can download Testo 470 tachometer manual pdf directly from our site. you can check our other products like TESTO 460 Tachometer on our website. For more information on the testo 470 price, please contact our experts.

testo 470 specifications:

• rpm – Optical: 1 to 99999 rpm / Accuracy: ±0.02 % of mv
• rpm – Mechanical: 0.1 to 19999 rpm / Accuracy: ±0.2 % of mv
• Display type: LCD
• Display size: one-line
• Display function: 5-digit LCD display
• Battery type: 2 AA batteries
• Dimensions: 175 x 60 x 28 mm
• Weight: 190 g
• For more information check the testo 470 tachometer manual

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