MicroCenti

Non-slip, wear free, no calibration ever required

Low power consumption, long life, stable and accurate
MicroCenti

Improve production efficiency

Reduce production costs and optimize process control
MicroCenti

Break the foreign monopoly, significantly reduce the sales price

Widely used, benefit the enterprise

Laser Doppler speed and length measurement system
Technical Features

All-fiber solution, miniaturized product

Adoption of high precision and high speed AD sampling

High-speed FPGA computation, high precision and low noise

Use of infrared light source in the 1550 nm band, safe for human eyes
Automatic direction detection, can measure "0" speed

Reliable measurement on almost any surface

Anti-electromagnetic interference, reliable and stable

Application Scenario: Length measurement; speed measurement; Cut-to-length; Extension rate and speed difference control; Pulse-triggered camerascoders, etc.; Second flow control

Typical industries

Metallurgical industry

Detail
Cable industry

Detail
Length measurement pf other materials

Detail
Measurement os extension and speed difference

Detail
Second flow control

Detail
Triggered camera defect detection

Detail
Triggered laser coder

Detail
Instantaneous speed measurement

Detail

Scenarios in rail transportation industry

Speed measurement and positioning of rail train

Detail
Train maintenance and condition monitoring

Detail

Technical parameters

Light source

DFB semiconductor

Laser wavelength

1550nm

Laser power

40mw

Accuracy

0.05%

Repeatability error

0.02%

Direction

Automatic detection (bidirection)

Minimum speed

0(bidirection)

Maximum speed

20000m/min

Allowable acceleration

600m/s²

Power supply voltage

20 ~ 28 VDC

Power consumption

<11W
Temperature range

-30℃-- 50℃

Anti-electromagnetic interference level

standard level 4

Zeroing mode

High level, low level, rising edge, falling edge

Signal output

AB pulse, RS422, RS458

Pulse parameters

5v/12v/24v selectable

Pulse output

can be edited

Industrial protocol

Modbus

Sampling time

Multiple options, minimum time 0.01ms

Protection class

IP66

Dimension (mm)

201×146×76.5

Technical Support

MicroCenti Doppler velocimeter is equipped with a powerful software analysis system. Precisely set parameters for stable, accurate MicroCenti velocimetry.

We can provide customization, second development and other localized services for customers.

Pre-Sales Consultation

0086 13520532138

Email：sales@microcenti.cn

Add：1-829, Baolong building, 91 South Third Ring West Road, Beijing

Wechat

Mobile

MicroCenti

Non-slip, wear free, no calibration ever required

Low power consumption, long life, stable and accurate

MicroCenti

Improve production efficiency

Reduce production costs and optimize process control

MicroCenti

Break the foreign monopoly, significantly reduce the sales price

Widely used, benefit the enterprise

Technical Support

Pre-Sales Consultation

0086 13520532138