VIBRO-METER
Vibro-Meter TQ902-011 111-902-000-011 A1-B1-C50-D2-E1000-F0-G0-H05 proximity sensor
Technical ParametersVOGI
Part Number & Variant
111-902-000-011 A1-B1-C50-D2-E1000-F0-G0-H05
A1: TQ902 series eddy-current probe
B1: 0–1 mm measuring span
C50: 50 mm body length
D2: 2 mm tip extension
E1000: 1 m integral PTFE-insulated cable
F0: Stainless-steel housing
G0: Basic shield (no braid)
H05: PTFE insulation spec
111-902-000-011 A1-B1-C50-D2-E1000-F0-G0-H05 Range & Sensitivity
Linear span: 0–1 mm (best accuracy 0.05–1 mm)
Sensitivity: 10 mV/µm (voltage mode)
111-902-000-011 A1-B1-C50-D2-E1000-F0-G0-H05 Frequency & Linearity
Bandwidth: DC–10 kHz (–3 dB)
Linearity: ≤ ± 1 % full-scale
Repeatability: ≤ ± 0.2 % FS
111-902-000-011 A1-B1-C50-D2-E1000-F0-G0-H05 Electrical & Drive
Excitation: –20 to –32 V DC @ ~13 mA
Output Impedance: ~ 500 Ω
Cable Capacitance: ~ 100 pF/m
Mechanical & Environmental
Body: 50 × Ø 12 mm, stainless-steel
Tip Extension: 2 mm hardened-steel
Mounting: M6 × 0.5 thread
Cable: 1 m PTFE-insulated coax (no braid)
Temp Range: –25 °C to +140 °C (op), –40 °C to +150 °C (stg)
Shock: 50 g, 2 ms; Vibration: ≤ 25 g, 5 Hz–5 kHz
Pressure: Up to 100 bar at tip
Ingress: IP 65 at tip; IP 40 at cable entry
Certifications
ATEX Zone 1 (Ex ia IIC T6)
CSA Class I, Div 1, Groups A B C D
IEC 60529 / CE / CENELEC
Key Features
VOGI
Ultra-Fine Gap Monitoring
Micron-level resolution across a 0–1 mm span for critical clearance applications.
Compact 50 mm Body
Fits into tight or recessed housings where space is limited.
Flush-Tip Extension
2 mm tip projects beyond housing to minimize mounting-block effects.
Low-Capacitance Cable
1 m PTFE cable delivers stable signals without external junctions.
Rugged Construction
Stainless-steel housing withstands shock, vibration, high pressure and temperature.
Hazard-Area Rated
Certified for explosive atmospheres when paired with compatible conditioners
Freight Estimation(Part Of The Area)VOGI
|
Destination |
Freight |
|
Middle East |
$42 |
|
Southeast Asia |
$15 |
|
South Asia |
$55 |
|
South Africa |
$47 |
|
Europe and USA |
$27 |
|
Russia |
$50 |
Applications
VOGI
High-Precision Journal Bearings
Monitors sub-1 mm shaft eccentricity in steam turbines or high-speed generators; feeds MPC4 trip logic to prevent rubs.
CNC Spindle Runout Compensation
Installed in machine-tool spindles to detect runout < 1 mm; enables closed-loop dynamic balancing.
Gas-Seal Clearance Control
Tracks 0–1 mm seal gaps in compressors or pumps; alarms trigger surge or anti-stall controls before rubs occur.