Series 2661 OEM roughness detector 

2 6 6 1 .1                          


Surface area is 40 mm
Distance to target is 1/8"
3D AutoCAD drawing of sensor (zipped)   -   DWG = [R13] [R14] [R2000]       DXF = [R13] [R14] [R2000]

Technical Data Description
Operating temp: - 20 ...+   60 degree C The roughness sensor has a built in infrared light source.  Scattered light reflected from a rough surface is analyzed and the roughness factor is calculated in the following way:

The detector senses the roughness of a master sample and the information is stored inside.  This measurement is then compared with the actual data retrieved from production samples.  If the roughness factor is below the factor calculated from the master sample, the output is 1, if the factor is rougher, or higher, the output is 0.

5 units are put together for a total surface area detection of 40 square mm.

- 04 ...+ 140 degree F
Weight:    6 oz (0.17 kg)
Protection: IP 54, NEMA 3
Housing: Aluminum
Humidity: Up to 98% permissible
Roughness range:  0.05 to 20 micron
Illumination:  890 nm
5 pole mini
1 + 5 to 24 Volts
3 Output
4 NC
5 NC
For a nominal charge of $100.00, Hohner Corp. will test and evaluate your samples to ensure this product meets your specific requirements and standards.  Should modifications be required, Hohner Corp. will advise in writing of any additional charges.

Cleaning of Device: Should be done regularly with a clean, dry, lint free cotton cloth.

The Life expectance of this device is 50,000 hours

1 800 295 5693 

UK   + 44 01978 363 888

BR   55 01938 775214