| The Non-contacting displacement sensor is part of the Brüel & Kjær Vibro displacement measuring chain, comprising: Non-contacting displacement sensor + extension cable + oscillator.The displacement measuring chain serves for non-contacting displacement measurement according to the eddy-current measuring principle.
The sensor may be used in hazardous areas applications when used in conjunction with a compatible oscillator type OD-05x and a corresponding protective circuit (Zener Barrier).The measured variables are shaft relative vibration and shaft relative displacement.
Special features:
Measuring range for this sensor is 2mm. This provides an optimal relation between measuring range, resolution and sensor diameter.
The working frequency range is between 0 to 10 000Hz.
Flexible installations - Special mechanical design of the sensors guarantees troublefree installation.
Suitable for all industrial enviroments due to its rugged construction and variety of sensors.
Specifications:
| Enviromental conditions | general and hazardous area | | Displacement range | 2mm | | Sensor tip diameter | 5mm | | Thread G | M6 x 0.5 - 6g others possible | | Sensor length | 45 to max.105mm | | Sensor tip material / sensor shaft | Epoxy / stainless steel | | Cable length | 0.5 or 1m | | Working temperature range | -30 to + 180°C | | Storage temperature range | -55 to +180°C | | Extention cable | EC-001(no protection)
EC-002(steel protective conduit)
EC-003(plastic protective conduit) | | Standards and directives | API 670, DIN 45670 | | Oscillator | OD-051, OD-053 | | Sensitivity of oscillator | 8mV/µm | | Linearity (at room temperature) | +/- 5% | | Operating temperature of oscillator | -30 to +65°C | | Storage temperature of oscillator | -55 to +100°C | | Power requirements of oscillator | -18 to -26VDC, max. 30mA | Explosion proof design
Temperaure range | EEx ib IIC T6
T6:-20 to +60°C | | | |
