Lantai photoelectric/contact tachometer linear speedometer DT2858

NegotiableUpdate on 07/26

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

*One table for multiple purposes

Product Details

*One table is versatile. One instrument can be used as a photoelectric tachometer for non-contact speed measurement (r/min); It can also be used as a contact type tachometer for measuring rotational speed and linear velocity (m/min, ft/min) through contact measurement.
*Digital display, no parallax.
*Wide measurement range and high resolution.
*Automatically memorize the maximum value, minimum value, and the last measurement value during the measurement period.
*The structure is sturdy, exquisite, and easy to carry. The whole machine adopts durable advanced electronic components; The shell is made of lightweight and hard ABS plastic, which has a beautiful and elegant appearance and is easy to use.

measuring range	photoelectricity	2.5 ~ 99,999 r / min
	contact	0.5 ~ 19,999 r / min
	linear velocity	0.05 ~ 1999.9 m / min 0.2 ~ 6560 ft / min
resolution	rotational speed	0.1 r / min (0.5 ~ 999.9 r / min) 1 r/min (over 1000 r/min)
	linear velocity	0.01 m / min (0.05 ~ 99.9 m / min) 1 m/min (over 100 m/min) Or 0.1 ft/min (0.1~999.9 ft/min) 1 ft/min (over 1000 ft/min)
accuracy		± (0.05% n + 1 d)
sample time		1.0 s (above 60 r/min)
Range selection		Automatic switching
memory value		Large/ Small/* Last value
time base		quartz crystal
Effective distance		50~150 mm (typical value) * up to 300 mm depending on the brightness of the light-emitting tube
Power consumption		About 90 mA (during measurement)
operate temperature		0 ~ 50 °C
power supply		4 No. 5 batteries
size		215 x 65 x 38 mm
weight		200 g (including battery)