Laser Diameter Measuring Gauge LDM-100 LDM-150 LDM210

Large diameter laser outside diameter measuring instrument

Laser diameter measuring gauge is the high-accuracy installment that uses the laser scan to carry on the no-contacts on-line measurement. It is mainly used in measuring of outer diameter and adjusting the extruder screw or traction speed, to control the outside diameter. It is applicable to measure and control the diameter of metal wires, glass, pipes, wire and cable, etc.
It can also be applied to the outer diameter of workpiece and size measurements.

Laser Gauge Features
1.non-contact laser diameter measurement, high speed, high accuracy and good repeatability.
2. Real time outside diameter and roundness display, improve quality control and production efficiency, reduce the waste of materials.
3. Various digital and analog control signal functions, to achieve fully automated production.
4. Various preset functions,nominal value, the upper and lower tolerance, alarm control presets, easy to operate.
5. Standard data port connection ready,compatible software for data analysis development convenience.

1. Technical parameters

2. The performance indicators
Measurement: Laser scanning
Laser: Visible red semiconductor laser
Laser output power: <2mW
Operating voltage: ~ 220V plus/minus 15% 50 - 60Hz
Operating temperature: -10 ~ 40 Degrees Celsius
Humidity: <85% RH
Work mode: continuous
Power consumption: <30W
Dimensions:
LDM100 Gauge head: 500mm(length) * 60mm(wide) * 240mm(high)
Support: 350mm * 200mm * (700-1000)mm
Height of central measuring position: 900-1200mm

3. Characteristics
1). Can be connected PLC, industrial computer.
2). RROFIBUS-DP can be allocated and MODBUS converter and PLC, IPC Connect.
3). Can be equipped remote controller DDC-3, DDC-5, on the extruder and automatic feedback control to control the tolerance, improve product quality, reducing consumption.

4. Display Controller (Model:DDC-3, DDC-5)
1). It be used to remote display and control.
2). Applicable to DC motors, VVVF motor.
3). The controller can control the speed of extruder or the tractor according to the diameter tolerance.
4). Can simultaneously measure the outside diameter.
Signal distance: More than 500m
Output voltage: plus/minus 10V
With RS485 It can connect to PLC industry controlling computer
The PROFIBUS-DP or MODBUS
Can be selected.
External dimensions:164mm * 85mm * 280mm (Model:DDC-3)
100mm * 100mm * 120mm (Model:DDC-5)
Installation hole size: 152mm * 6mm (Model: DDC-3)
90mm * 90mm (Model: DDC-5)

LDM Series Gauge is the classic MercuryTech product series, with decades of technological innovation and more than 1,000 customers use these products, high accuracy, reliable product. Currently it is the wire, cable, pipe measurement’s best choice. It develops 10 models in the series . Mainly used in a variety of wires, cables, pipe production line, the measurement of outer diameter and adjust the extruder screw speed or traction speed, to control the purpose of OD. Can also be applied to the outer diameter of workpiece and size measurements.

CE Certifications

If you have any questions, please connect to us:
E-mail: shuhong@cnmeasure.com
Website: www.cnmeasure.com
TEL: +86-135 9803 3248
Skype number: cnmeasure
Address: NO.36 Hongsong Road, High-tech Zone, Zhengzhou, CHINA,
Manufacturer: Zhengzhou Mercury-tech Co.,Ltd.