The RF656 series consists of optical micrometers designed for non-contact dimensional measurement of objects such as wires, rods, and edges using a shadow projection principle with LED light sources. Models are available in measurement ranges from ±5 mm to ±100 mm, with accuracies ranging from ±0.3 µm to ±5 µm and repeatability from 0.1 µm to 2 µm. The devices feature a maximum scanning frequency of up to 10,000 Hz and support analog outputs (4-20 mA or 0-10 V), three NPN logic outputs, and serial interfaces (RS232 or RS485) with Ethernet options. Operating temperature ranges from -10°C to +60°C with IP64 enclosure rating, powered by 24 V (9-36 V range), consuming 1.5 to 2 W, and weighing between 700 g and 4,500 g depending on model. The housings are aluminum, and the units comply with IEC60825-1 Laser Safety Class 1.
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 two lines of models: RF651 - direct through beam micrometers and RF656 – high precision through beam micrometers with telecentric lens
| RIFTEK EUROPE Sp. z.o.o. | |
|---|---|
| Product Category | Dimensional Gages and Instruments |
| Product Number | RF656 |
| Product Name | Optical Micrometer |
| Measurement Scale / Units | Metric |
| Gage / Instrument Type | Laser micrometer; Micrometer |
| Gaging Technology | Optical; Non-contact |
