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Handheld tachometer contact HT-4200
Mobile speed measuring devices are used for sporadic speed measurement on a rotating shaft.
For non-contact, optical measurement, reflective marks are glued to the rotating shaft.
Benefits:
Speed measurement, as well as measurement of the circumferential speed of a device.
Delivery in a robust plastic box Measurements up to 50,000 rpm
Robust and handy hand-held tachometer for non-contact, optical measurement of rotational speed
Measurements up to a distance of 0.3m
Measurement of low speeds up to 4 rpm using 8 reflex marks.
For mobile, battery-powered use
Simple, intuitive operation with automatic shut-off and 'low power' indicator
Highly visible 5-digit LCD display with 10.5mm line height
Integrated memory function of the measurement result Robust plastic box with batteries and reflex marks
Characteristics | Technical values |
|---|---|
Measurement method | photoelectric reflection method |
Display | LCD (5-diggits) |
Battery | 3 x AAA (1,5V) |
measuring ranges | 4 …50.000 rpm |
Number of reflex marks / impulses | 1 … 8 |
Measuring distance | 20 … 300 mm |
Accuracy | ± 1 rpm |
Memory | for 10 measured values |
Temperature range (operation) | 0°C …+40°C |
Weight | 0.2 kg |
Motors and drives
Generators
Engineering
Test stands and quality
Service equipment
