Cảm biến tốc độ FGA 20RSLE Schenck process | Speed Sensor FGA 20RSLE
Các cảm biến tốc độ FGA 20RSLE được thiết kế để đo tốc độ băng tải.
Công Ty TNHH TM và DV Tăng Minh Phát chuyên cung cấp các thiết bị hãng Schenck process tại Việt Nam.
The FGA 20RSLE 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 rocker that can be pivoted around an axis. The axis is mounted in a bracket that is attached to the machine (belt conveyor) to be monitored. The measuring wheel is attached to this rocker and runs slipfree on the belt to be measured. The belt speed 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 20RSLE speed sensor is manufactured entirely of a highly corrosion-resistant galvanized steel and in the ATEX – certified model made of 1.4301 stainless steel.
- Cost-efficient integration
- High reliability
- Maintenance-free storage and sealings
- Easy handling
- Completely made of galvanized steel or stainless steel
- Legal-for-trade variant for MULTIBELT® -type belt weighers
- ATEX optional category 2GD (zones 21, 22, 1 or 2)
|Operating temperature||-20 °C … +50 °C|
|Operating temperature, ATEX||-20 °C … +50 °C|
|Belt speed||< 3.5 m/s|
|Pulses||20 pulses per revolution
= 33.5 pulses per meter of belt
|Legal-for-trade type||2 proximity sensors|
|ATEX (option)||Zone 21, 22, 1 or 2|