GR18 Inox

GR18 Inox_1

Photoelectric sensors GR18 Inox

Sensing range max: 3 mm … 300 mm
Light source: PinPoint LED
M18 stainless steel sensor for wash-down applications
3 mm flat, chemically-resistant material of the front screen offers a long service life, reducing maintenance time and costs
Ecolab certifies the use of the GR18 Inox in the field of food processing and in other areas with chemical cleaning processes

Category: Cylindrical

At a glance:

Round, strong, rugged – M18 stainless steel sensor for wash-down applications
3 mm flat, chemically-resistant material of the front screen offers a long service life, reducing maintenance time and costs
Ecolab certifies the use of the GR18 Inox in the field of food processing and in other areas with chemical cleaning processes

Technical data:

Dimensions (W x H x D): 18 mm x 18 mm x 73.5 mm
Sensing range max: 3 mm … 300 mm
Light source: PinPoint LED
Type of light: Visible red light
Enclosure rating: IP67/ IP68/ IP69K
Housing material Stainless steel Stainless steel V4A (1.4404, 316L)
Adjustment: Potentiometer, 270°

Dimensions:

Connection diagram:

Features:

Sensor principle: Photoelectric
Dimensions (W x H x D): 18 mm x 18 mm x 73.5 mm
Sensing range max: 3 mm … 300 mm
Light source: PinPoint LED
Type of light: Visible red light
Enclosure rating: IP67/ IP68/ IP69K
Adjustment: Potentiometer, 270°
Special applications: Hygienic and washdown zones

Mechanics/ Electronics:

Power supply: 10 V DC … 30 V DC
Switching output: NPN/PNP – Light/Dark on (depending on type)
Connection type: Cable/ Male connector
Housing material: Stainless steel V4A (1.4404, 316L)
Temperature range: –25 °C … +55 °C

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Connection systems

Connecting cables with female connector, M12, 4-pin
Cable material: PVC
Connector material: TPU

Figure	Connection type head A	Connection type head B	Connecting cable	Locking nut material	Type	Part no.
	Female connector, M12, 4-pin, straight, unshielded	Cable, open conductor heads	2 m, 4-wire	CuZn, nickel-plated brass	DOL-1204-G02M	6009382
			5 m, 4-wire	CuZn, nickel-plated brass	DOL-1204-G05M	6009866
			10 m, 4-wire	CuZn, nickel-plated brass	DOL-1204-G10M	6010543
	Female connector, M12, 4-pin, angled, unshielded	Cable, open conductor heads	2 m, 4-wire	CuZn, nickel-plated brass	DOL-1204-W02M	6009383
			5 m, 4-wire	CuZn, nickel-plated brass	DOL-1204-W05M	6009867
			10 m, 4-wire	CuZn, nickel-plated brass	DOL-1204-W10M	6010541

Reflectors

Figure	Materia	Description	Model name	Part no.
	PMMA/ABS	Rectangular, screw connection, 47 mm x 47 mm	P250	5304812
		Rectangular, screw connection, 38 mm x 15 mm	PL20A	1012719
		Rectangular, screw connection, 56 mm x 28 mm	PL30A	1002314
		Rectangular, screw connection, 37 mm x 56 mm	PL40A	1012720
		Rectangular, screw connection, 80 mm x 80 mm	PL80A	1003865