Speed Sensor FGA 30R2 | Cảm biến tốc độ FGA 30R2

• High degree of reliability
• Robust design
• Maintenance-free storage and seals
• Made completely from steel
• Legal-for-trade variant for MULTIBELT-type belt weighers
• Designed for operation with friction wheel and rocker
• Drive system with coupling available
• Successor to the FGA 30R with identical connection dimensions
• ATEX optional category 2GD (Zone 21, 22, 1 or 2)

FGA 30R2 speed sensors are designed for measuring the belt speed of belt conveyor systems. They are used as optional equipment for MULTIBELT® -type belt weighers. A customized speed sensor can be used in ATEX zones 21, 22, 1 or 2.

The speed sensor consists of a housing with an internal impulse wheel mounted on a drive shaft. The angular velocity of the shaft is measured as a frequency signal through windows in the measuring wheel and with one or two (legal-for-trade) proximity sensor/s and processed using an evaluation device.

The FGA 30R2 speed sensor is made entirely of steel with a powder-coated surface. The FGA 30R2 can be fitted with a rocker and a friction wheel for use as a friction wheel speedometer for registering the speed of the returning belt. Alternatively, with a coupling the FGA 30R2 can be run by e.g. the tail pulley of a belt feeder system.