SET-B3/SET-K2

High accuracy non-contact Magnesensor and Magneswitch

Magnesensor SET-B3 can be used as a zero point or to detect small displacements.
Magneswitch SET-K2 can be used as a zero point for Magnescale and rotary encoders.
Excellent resistance to workshop conditions.
Compact and lightweight. Non-contact design.
Repeatability: ± 1 µm
Max response frequency: 1.7 kHz
Output signal: analog (Set B3) / pulse (Set K2)
Power supply: +12 V DC

Specifications

Model	Magnesensor SET-B3	Magneswitch SET-K2
Repeatability	±1 µm (under same conditions)
Operating range		8 ±1 mm/ 0.31 ± 0.04" (at 0.5 mm/ 0.019" clearance)
Clearance	Max. 2.5 mm/ 0.11"	Max. 3 mm/ 0.09"
Max. response frequency	1.7 kHz	max.delay: 0.1 ms
Power supply	+12 V DC ± 5%	+12 V DC ±10%
Power consumption	Max. 40 mA	Max. 20 mA
Output impedance	3 kω	12 kω
Temperature characteristics	0.3 µm/ °C (zero drift)	0.8 µm/ °C
Voltage characteristics	0.2 µm or less/ % (zero drift)	8 µm/ V
Operating temperature	-10°C to 50°C/ 14°F to 122°F
Cable length (sensor)	3 m/ 9.8′ (extendable up to 15 m/ 49.2′ by MSK-5000)	3 m/ 9.8′ (extendable up to 30 m/ 98′ by MSK-5000)
Cable length (detector)	Max. 100 m/ 328.0′ by MSK-5100	Max. 20 m/ 65.6′ by MSK-5100