Vibro-meter TQ402 111-402-000-012 proximity sensor

Vibro-meter TQ402 111-402-000-012 Technical parameters
Measuring range: - 2 mm (ordering option B21/B22) or 4 mm (B23/B24), to be configured in combination with the model

Sensitivity: - B21: 8 mV/μm; B22: 2.5 μA/μm; B23: 4 mV/μm; B24: 1.25 μA/μm

Frequency response: DC to 20 kHz (-3 dB, document page 1 “KEY FEATURES”)

Temperature range: - Sensor: -40°C to +180°C (standard installation); Ex area: -40°C to +195°C

Output type: Voltage (-1.6 V to -17.6 V) or current (-15.5 mA to -20.5 mA), with short-circuit protection

Interchangeability: System components are interchangeable

Vibro-meter TQ402 111-402-000-012 Sensor Material: - Tip: Torlon® (Polyamide-Imide); Body: Stainless Steel (AISI 316L)

Vibro-meter TQ402 111-402-000-012 Cable Type: FEP covered 70Ω coaxial cable, 3.6 mm diameter, minimum bending radius 20 mm

Vibro-meter TQ402 111-402-000-012 Protection Rating: - Sensor Head: IP68; Signal Conditioner: IP20 (Requires industrial enclosure for outdoor use)

Vibration/Shock: - Vibration: 5 g peak (10-500 Hz); Shock: 15 g peak (half sine wave, 11 ms)

Vibro-meter TQ402 111-402-000-012 Explosion-proof Certification: - Optional Ex i (intrinsically safe) or Ex nA (non-sparking), suitable for hazardous areas such as Zone 0/1/2.

Rotating machinery monitoring: Vibration and displacement measurement of shaft systems such as steam turbines, gas turbines, generators, compressors, pumps, etc.

Industrial safety protection: Real-time monitoring of mechanical status in hazardous areas (such as oil and gas platforms, chemical plants) to meet explosion-proof and reliability requirements.

Predictive maintenance: Cooperate with the vibration analysis system to warn of mechanical failures in advance, reducing down.