zhengzhou Mercury-Tech Co., Ltd.
Zhengzhou Mercury-Tech Co., Ltd.
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Non Contact Filament Diameter Measurement Tools Diameter Measuring Equipment.
Filament diameter measuring instrument is the high-accuracy survey installment that uses the CCD scan to carry on the no-contacts on-line survey. Applicable to metal sick, optical fiber , etc with the measurement and control. can simultaneously show the silk and fiber's diameter, roundness.
1. Technical parameters
| Model | Measuring Range | Differentiation | Accuracy |
| LDM-25 | 0.2-20mm | 0.001 | ±0.02%×(Reading)±0.001mm |
| CDM-03 | 0.01-2mm | 0.001 | ±0.02%×(Reading)±0.001mm |
Picture 1. CDM03 diameter measurement
3. The performance indicators:
Measurement: Laser scanning
Laser: Visible red semiconductor laser
Laser output power: <2mW
Operating voltage: ~ 220V ± 15% 50 - 60Hz
Operating temperature: -10 ~ 40 °C
Humidity: <85% RH
Work mode: continuous
Power consumption: <30W
Dimensions:
Measuring head: 372mm×360mm×60mm
4. The Device with the following 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-5, on the extruder and automatic feedback control to control the tolerance, improve product quality, reducing consumption.
Compact Laser Diameter Measurement Device for Filament
A brief introduction
LDM1025 Single axis compact laser diameter device is the high-accuracy installment that uses the laser scan to carry on Non-contact the 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.
LDM2025 Dual axis compact laser diameter device is the high-accuracy installment that uses the laser scan to carry on the no-contacts on-line measurement. It (namely X axis and Y axis) simultaneously measure the diameter in two directions. It is overcomes the shortcomming of bi-directional measurement. The display unit can simultaneously show the diameter mean value and roundness of wire and pipe.
Picture 2. LDM1025 and LDM2025 diameter measurement gauge
Technical parameters:
LDM1025 Single axis compact laser diameter gauge
| Type | Compact Laser Diameter Gauge |
| Measuring head | LDM1025 |
| Controller | DDC-7202 |
| Gate Size | 25mm |
| Measuring Range | 0.1mm - 20mm |
| Min Measured Size | 0.1mm |
| Laser Type | Visual Red Semi-Conductorlaser 660mm |
| Accuracy | ±0.0005mm |
| Repeatability | 0.00015mm |
| Data Collection speed | 1400 Times/Sec |
| Max Scan speed | 82m/s |
| Temperature | -10 - 50℃ |
| Humidity | 35% - 85% |
| Net Weight | 1.4Kg |
| Dimension | 263.5×80×45mm |
| Display Type | 4.3 Inch Touch Screen |
| Units of Measurement | mm or inch |
| Adjustable Resolution | 0.0001mm - 0.1mm 0.00001 inch - 0.01 inch |
| Alarm Relay output | 2 NO or NC Terminal |
| Analog Output | +TOL,-Tol Output PIC Output Control Voltage: 16 bit ± 10V DC Current: 0 - 10 mA ( for Speed Control ) |
| Communication Output | RS485 |
| Output port | 2 Ways OC Output |
| Controller Dimension | 190 × 86 × 270mm |
| Installation Size | 164 × 82mm |
| Panel Installation Size | 180 × 66mm |
| Features | 1. Connect up to four sets of single-axis laser diameter gauge or 2-axis laser diameter gauge or two laser-CCD gauge. 2. Display functions: multi-axis measurements. +Tol, -Tol value,etc. |
Picture 3. LDM1025 diameter measurement gauge
Picture 4. LDM2025 diameter measurement gauge
LDM2025 Dual axis compact laser diameter gauge
| Type | Compact Laser Diameter Gauge |
| Measuring head | LDM2025 |
| Controller | DDC-7202 |
| Gate Size | 25mm |
| Measuring Range | 0.1mm - 20mm |
| Min Measured Size | 0.1mm |
| Laser Type | Visual Red Semi-Conductorlaser 660mm |
| Accuracy | ±0.0005mm |
| Repeatability | 0.00015mm |
| Data Collection speed | 800 Times/Sec |
| Max Scan speed | 82m/s |
| Temperature | -10 - 50℃ |
| Humidity | 35% - 85% |
| Net Weight | 3.0Kg |
| Dimension | 187×240×50mm |
| Display Type | 4.3 Inch Touch Screen |
| Units of Measurement | mm or inch |
| Adjustable Resolution | 0.0001mm - 0.1mm 0.00001 inch - 0.01 inch |
| Alarm Relay output | 2 NO or NC Terminal |
| Analog Output | +TOL,-Tol Output PIC Output Control Voltage: 16 bit ± 10V DC Current: 0 - 10 mA ( for Speed Control ) |
| Communication Output | RS485 |
| Output port | 2 Ways OC Output |
| Controller Dimension | 190 × 86 × 270mm |
| Installation Size | 164 × 82mm |
| Panel Installation Size | 180 × 66mm |
| Features | 1. Connect up to four sets of single-axis laser diameter gauge or 2-axis laser diameter gauge or two laser-CCD gauge. 2. Display functions: multi-axis measurements. +Tol, -Tol value,etc. |
Picture 5. LDM2025 diameter measurement guage