Optical micrometers use a “shadow” measurement principle whereby collimated laser light is transmitted towards a receiver. The edges of the shadow cast by an object in the beam’s path are accurately measured by the detector array inside the receiver unit. Optical Micrometers are non-contact devices that ideally measure diameters of wires, rods and other cylinders in addition to gaps, edge positions and dimensional characteristics of geometric objects.
The series includes five lines of models:
ZM100 - direct through beam micrometers
ZM105 – high precision through beam micrometers with telecentric lens
ZM105XY - high precision two-axis micrometers;
ZM105.2D - 2D optical micrometers;
ZM106 - edge sensors.
MAIN FEATURES
1. Measurement range from 5 to 100 mm
2 Up to ±0.3 μm accuracy
3. Up to 10 000 Hz sampling rate
4. RS232/RS485/Ethernet +4...20 mA/0...10V
5. Micrometers with telecentric lens
6. Mutual synchronization of the sensors (master-slave)：for multi-axis measurement tasks
7. Service Software：for micrometers parameterization
8. Free SDK and examples：for Windows, Linux, .NET, MATLAB, LabVIEW
9. Dual, three and multi axis Micrometers
10. Air-knife window protection
main parameter | 4 models: | |
Measuring ranges, mm: | 25,50,75,100 | |
Accuracy, µm: | ±5…20 | |
Maximum scanning frequency, Hz: | 2000 |
The micrometers are intended for non-contact measuring and checking of diameters, gaps, displacement/position of the edges of objects.
The series includes 4 models with the measurement range from 25 to 100 mm.
Order information for Optical Micrometer ZM100
ZM100-X-L-SERIAL-ANALOG-LOUT-IN-СС-M-AK
| Symbol | Description |
| X | Measurement range, mm |
| L | The distance between the transmitter and receiver housings, fixed on the beam, mm |
| SERIAL | The type of serial interface: RS232 - 232 or RS485 - 485 or (Ethernet and RS232) – 232-ET or (Ethernet and RS485) – 485-ET |
| ANALOG* | Attribute showing the presence of 4…20 mA ( I ) or 0…10V ( U ) |
| LOUT* | Attribute showing the presence of logical outputs |
| IN | Trigger input (input of synchronization) presence |
| CC | Сable connector - CC |
| М | Cable length, m |
| AK | Micrometer with protect air knife for windows |
* It is possible to order modifications only with the logical output or with the analog output.
Example: ZM100-25-50-232-I-IN-СC-3 – measurement range – 25 mm, distance between transmitter and receiver – 50 mm, RS232 serial port, 4…20mA analog output, trigger input is available, cable connector, 3 m cable length.
main parameter | 6 models: | |
Measuring ranges, mm: | 5,10,25,50,75,100 | |
Accuracy, µm: | ±0.3…5 | |
Maximum scanning frequency, Hz: | 2000,10000 |
The micrometers are intended for non-contact measuring and checking of diameters, gaps, displacement/position of the edges of technical objects.
The series includes 6 models with the measurement range from 5 to 100 mm.
Order information for Optical Micrometer ZM105
ZM105-X-L-SERIAL-ANALOG- LOUT- IN-СС-M-AK
| Symbol | Description |
| X | Measurement range, mm |
| L | Distance between transmitter and receiver, mm |
| SERIAL | The type of serial interface: RS232 - 232 or RS485 - 485 or (Ethernet and RS232) – 232-ET, or (Ethernet and RS485) – 485-ET |
| ANALOG* | Attribute showing the presence of 4…20 mA ( I ) or 0…10 V ( U ) |
| LOUT* | Attribute showing the presence of 3 logical outputs |
| IN | Trigger input (input of synchronization) presence |
| CC | Сable connector - CC |
| М | Cable length, m |
| AK | Micrometer with protect air knife for windows |
* It is possible to order modifications only with the logical output or with the analog output.
Example: ZM105-25-50-232-I-IN-СС-3 – measurement range – 25 mm, distance between transmitter and receiver – 50 mm, RS232 serial port, 4…20 mA analog output, trigger input is available, cable connector, 3 m cable length.
main parameter | 6 models: | |
Measuring ranges, mm: | 5,10,25,50,75,100 | |
Accuracy, µm: | ±0.3…5 | |
Maximum scanning frequency, Hz: | 2000,10000 |
The micrometers are intended for non-contact measuring and checking of diameters, gaps, displacement/position of the edges of technical objects.
The series includes 6 models with the measurement range from 5 to 100 mm.
Order information for Optical Micrometer ZM105XY
ZM105XY-X-SERIAL-ANALOG- LOUT- IN-AL-СС-M-AK
| Symbol | Description |
| X | Measurement range, mm |
| SERIAL | The type of serial interface: RS485 - 485 or (Ethernet and RS485) – 485-ET |
| ANALOG* | Attribute showing the presence of 4…20 mA ( I ) or 0…10 V ( U ) |
| LOUT* | Attribute showing the presence of 3 logical outputs |
| IN | Trigger input (input of synchronization) presence |
| CC | Сable connector - CC |
| М | Cable length, m |
| AK | Micrometer with protect air knife for windows |
* It is possible to order modifications only with the logical output or with the analog output.
Example: ZM105XY-25-485-I-IN-CC-3 – measurement range – 25 mm, RS485 serial port, 4…20 mA analog output, trigger input is available, cable connector, 3 m cable length.
main parameter | 4 models: | |
Measuring ranges, mm: | 8*10,25*30 ,30*40,40*50 | |
Accuracy, µm: | ±1.5…4.5 | |
Maximum scanning frequency, Hz: | 130 (50 with triggering) |
main parameter | | |
Distance between transmitter and receiver,mm: | 30 | |
Measurement range, mm: | 7 | |
Accuracy, um: | ±20 |
Precise measurements, synchronous applications, fast measurement processes, Miniature version for tight installation spaces.
| ZM10x- | ZM100-25 | ZM100-50 | ZM100-75 | ZM100-100 | ZM105-5 | ZM105-10 | ZM105-25 | ZM105-50 | ZM105-75 | ZM105-100 | |
| Measurement range, mm | 25 | 50 | 75 | 100 | ±1х5 | ±3х10 | ±5х25 | ±7x50 | ±9x75 | ±10x100 | |
| Minimum size of the object, mm | 0,5 | 1 | 1,5 | 2 | 0,05(0,1) | 0,1(0,2) | 0,25(0,5) | 0,5(1) | 0,75(1,5) | 1(2) | |
| Accuracy* , um | ±5 | ±10 | ±15 | ±20 | ±0,3 | ±0,5 | ±1 | ±2 | ±3 | ±5 | |
| Measurement frequency, Hz | 500 | 500 | 500 | 500 | 500 | 2000 | 2000 | 2000 | 2000 | 2000 | |
| Light source | LED | ||||||||||
| Laser safety class | 1 (IEC60825-1) | ||||||||||
| Synchronization input | 2,4 – 5 V (CMOS, TTL) | ||||||||||
| Logic output | three outputs, NPN: 100 mA max; 40 V max | ||||||||||
| Power supply, V | 24 (9…36) | ||||||||||
| Power consumption, W | 1,5...2 | ||||||||||
| Housing materia | aluminum | ||||||||||
| Weight (without cable), gram | 600 | 2000 | 2600 | 4000 | 700 | 700 | 700 | 1600 | 3200 | 4500 | |
| Output interface | digital | RS232 (max. 921,6 kbit/s) or RS485 (max. 921,6 kbit/s) or Ethernet & (RS32 or RS485) | |||||||||
| analog | |||||||||||
* typical data obtained when a knife edge was used to interrupt the beam and distance between transmitter and receiver is equal of two measurement range
| ZM105xy | ZM105xy-5 | ZM105xy-10 | ZM105xy-25 | ZM105xy-50 | ZM105xy-75 | ZM105xy-100 | |
| Measurement range, mm | ±1х5 | ±3х10 | ±5х25 | ±7x50 | ±9x75 | ±10x100 | |
| Minimum size of the object, mm | 0,05(0,1) | 0,1(0,2) | 0,25(0,5) | 0,5(1) | 0,75(1,5) | 1(2) | |
| Accuracy* , um | ±0,3 | ±0,5 | ±1 | ±2 | ±3 | ±5 | |
| Measurement frequency, Hz | 500 | 2000 | 2000 | 2000 | 2000 | 2000 | |
| Light source | LED | ||||||
| Laser safety class | 1 (IEC60825-1) | ||||||
| Synchronization input | 2,4 – 5 V (CMOS, TTL) | ||||||
| Logic output | three outputs, NPN: 100 mA max; 40 V max | ||||||
| Power supply, V | 24 (9…36) | ||||||
| Power consumption, W | 1,5...2 | ||||||
| Housing materia | aluminum | ||||||
| Weight (without cable), gram | 1500 | 1300 | 2600 | 6900 | 10500 | 13500 | |
| Output interface | digital | RS485 (max. 921,6 kbit/s) or Ethernet & RS485 | |||||
| analog | 4…20 mA (load ≤ 500 Ohm) or 0…10 V | ||||||
* typical data obtained when a knife edge was used to interrupt the beam and distance between transmitter and receiver is equal of two measurement range
| ZM105.2D | ZM105.2D-8*10 | ZM105.2D-25*30 | ZM105.2D-30*40 | ZM105.2D-40*50 | |
| Measurement range, mm | 8*10 | 25*30 | 30*40 | 40*50 | |
| Minimum size of the object, mm | 0.07 | 0.2 | 0.25 | 0.35 | |
| Accuracy, um | ±0.15 | ±0.25 | ±0.3 | ±0.45 | |
| Measurement frequency, Hz | 130 (50 with triggering) | ||||
| Dimension В, see drawings below | 20...100 | 20...259 | 20...250 | 20...500 | |
| Controller | SmartUnit-M | ||||
| Weight, not less, kg | 1.1 | 2.3 | 2.8 | 5.6 | |
Model ZM100 Operation Principles
The micrometer operation is based on the so-called ‘shadow’ principle. The micrometer consists of two blocks — transmitter, 1 and receiver, 2. Radiation of a LED 3 is collimated by a lens 4. With an object, 5 placed in the collimated beam region, shadow image formed is scanned with a CCD photo-detector array 6. A processor 7 calculates the position (size) of the object from the position of shadow border (s).
Model ZM105 Operation Principles
The micrometer operation is based on the so-called ‘shadow’ principle. The micrometer consists of two blocks — transmitter, 1 and receiver, 2. Radiation of a red LED 3 is collimated by a lens 4. With an object, 5 placed in the collimated beam region, shadow image formed by telecentric lens 6 and is scanned with a CCD photo-detector array 7. A processor 8 calculates the position (size) of the object from the position of shadow border (s).
Model ZM105.2D Operation Principles
The micrometer operation is based on the so-called shadow principle. The micrometer consists of two parts - an emitter and a receiver. The light fromthe LED is collimated by the lens. When placing an object in the area of thecollimated beam, the resulting shadow image of the object is scanned by a 2D CMOS sensor. Based on the location of the shadow border, the computer calculates the dimensions of the object.
Measurements and tolerance control are made according to the algorithm created by the user. To build the measurement algorithm, a simple and visual tool is proposed - the measurement scheme. The scheme is formed from a library of ready-made blocks. Various combinations of blocks and connections between them allow the user to create an almost unlimited number of measuring functions and measure products of varying complexity. Measurement results can be transmitted via various protocols (Ethernet/IP, Modbus TCP, UDP), as well as to the logical outputs of the micrometer for controlling actuators and signaling the suitability of the product.
Precise measurements, synchronous applications, fast measurement processes, Miniature version for tight installation spaces.
| Large Width / Diameter |
| Gaps |
|
| Dual axis |
| Object/Target Displacements |
|
| Object Recognition |
| Diameter and Profile |
|
Precise measurements, synchronous applications, fast measurement processes, Miniature version for tight installation spaces.
| Large Width / Diameter |
| Gaps |
|
| Dual axis |
| Object/Target Displacements |
|
| Object Recognition |
| Diameter and Profile |
|
ZM100 Series
|
ZM105 Series
|
| ZM105XY Series
|
ZM105.2D Series
|
| ZM106 Series
|
2D Laser Scanner ZLDS202 Series
ZLDS10X High-precision laser triangulation sensor
ZLDS11X High Temperature Laser Displacement Sensor
