Proximitor Seismic Monitor 3500/42M 140734-02

Product Overview
Manufacturer: Bently Nevada | Product No.: 140734-02
Type: 3500/42M Proximitor Seismic Monitor | Origin: Made in U.S.A
Application: Industrial vibration monitoring for critical machinery protection with ±0.5% measurement accuracy.

Environmental Specifications
• Operating Temperature:
  - With Internal/External Termination I/O Module: -30°C to +65°C (-22°F to +150°F)
  - With Internal Barrier I/O Module: 0°C to +65°C (32°F to +150°F)
• Storage Temperature: -40°C to +85°C (-40°F to +185°F)
• Humidity: 95% non-condensing
• Shock Resistance: 15g peak (11ms duration) per IEC 60068-2-27

Physical Details
• Dimensions (HxWxD): 241.3mm x 24.4mm x 241.8mm (9.50" x 0.96" x 9.52")
• Weight: 0.91kg (2.0lb)
• Enclosure Rating: NEMA 12 compliant
• Mounting: DIN rail compatible with 35mm width

Technical Performance
• Frequency Response:
  - Direct Filter: -3dB at 1.2Hz
  - Gap Filter: -3dB at 0.41Hz
• Input Power: 18-30VDC @ 2.5W max
• Signal Output: 4-20mA analog + RS-485 digital
• Response Time: ＜10ms for threshold alarms

Compliance & Safety
• Certifications: ATEX/IECEx Zone 2, ISO 10816 compliant
• Isolation Voltage: 1500Vrms channel-to-channel
• EMI Protection: ±8kV contact discharge per IEC 61000-4-2

Contact Information
For technical specifications or bulk orders:
sales@nex-auto.com
Typical lead time: 3-5 business days for in-stock items