General Specifications:
Model: SP1401

Type: High-Temperature Proximity Probe

Sensor Diameter: 8mm / 11mm (optional)

Operating Temperature: -40°C to +150°C (continuous)

Cable Length: 1m (standard), custom lengths up to 10m

Connector: Integral BNC or DIN (field-configurable)

Material: Inconel 600 sheath (corrosion-resistant)

Electrical Characteristics:
Sensitivity: 200mV/mil (7.87mV/µm) ±5%

Linear Range: 2mm (80 mils)

Frequency Response: 0-10kHz (±3dB)

Output Impedance: 50Ω

Power Requirement: -18V to -26V DC (typically -24V)

Mechanical Specifications:
Thread Size: M10×1 / M14×1.5 (selectable)

Probe Tip: PEEK insulator (high dielectric strength)

Vibration Resistance: 20g @ 2-10,000Hz

Pressure Rating: 50 bar (725 psi)

Certifications:
API 670 (4th Edition compliant)

ATEX/IECEx (Zone 1/21 available)

DNV-GL (marine applications)

Compatibility:
Monitors: EPRO MMS6000, MMS3000, 3500 series

Extensions: EPRO SKB/SKC series cables

Typical Applications:
Gas turbine shaft displacement

Compressor vibration monitoring

High-pressure pump bearings

Special Options:
✔ High-pressure version (200 bar)
✔ Custom calibration ranges
✔ Explosion-proof certifications

Lead Time:

Standard: 2 weeks

Custom: 3-4 weeks