Vibro Meter Accelerometer - 3m Cable 444-311-000-113

Vibro Meter Accelerometer - 3m Cable 444-311-000-113Vibro Meter CE311: Explosion Proof Vibration Monitoring Solution The Vibro Meter CE311 accelerometer (Part Number 444 311 000 113) provides certified safety for hazardous environments with its Ex certification. This 3 meter cable version combines integrated electronics with explosion proof construction for reliable operation in potentially explosive atmospheres. The 444 311 000 113 model delivers precise vibration monitoring while meeting stringent

Vibro Meter CE311: Explosion-Proof Vibration Monitoring Solution

The Vibro Meter CE311 accelerometer (Part Number 444-311-000-113) provides certified safety for hazardous environments with its Ex certification. This 3-meter cable version combines integrated electronics with explosion-proof construction for reliable operation in potentially explosive atmospheres. The 444-311-000-113 model delivers precise vibration monitoring while meeting stringent safety standards for hazardous area classification.

Safety-Certified Advantages

• Explosion-Proof Certification: Ex version certified for hazardous atmospheres
• Optimized Cable Length: 3-meter integral cable for confined hazardous areas
• Intrinsic Safety: Designed for operation in potentially explosive environments
• Complete Environmental Protection: Hermetically sealed against flammable contaminants
• Safety Compliance: Factory certified and ready for hazardous area installation

Performance Specifications

• Part Number: 444-311-000-113 (Ex Version)
• Certified Sensitivity: 50 µA/g ±5% in hazardous environments
• Safety-Certified Frequency Range: 2 Hz to 8000 Hz for comprehensive monitoring
• Hazardous Area Range: Measures 0.004 g to 40 g peaks in explosive atmospheres
• Precision in Hazardous Conditions: ±1% linearity with safety certification
• Rugged Safety Design: Withstands 500 g shock in hazardous locations

Electrical Safety Characteristics

• Safety Model Identification: CE311 Ex (444-311-000-113)
• Intrinsically Safe Power: 15-28 VDC with 5.5-7.5 mA standby current
• Safety-Certified Output: 2-wire current modulated system for hazardous areas
• Protected Electronics: Integrated charge-to-current conversion with safety barriers
• Certified Frequency Performance: -3 dB at 2 Hz, ±5% accuracy (6-5000 Hz)
• Safety Cable Specification: 3-meter twisted pair shielded integral cable

Hazardous Environment Durability

• Certified Temperature Range: -40°C to +125°C in hazardous service
• Safety Survival Range: -55°C to +150°C short-term in hazardous conditions
• Explosion-Proof Construction: Stainless steel (1.4441) hermetically welded
• Hazardous Environment Sealing: Complete protection against flammable substances
• Safety Strain Resistance: 0.0015 g/µε base strain rejection in hazardous areas

Safety Installation Specifications

• Safety Model: 444-311-000-113 Ex version with 3-meter cable
• Hazardous Area Mounting: Four M6 × 35 Allen bolts provided
• Safety Torque Specification: 15 N•m for secure hazardous area mounting
• Safety Weight Distribution: 245 g sensor + 135 g/m cable/hose assembly
• Safety Electrical Connection: Flying leads for hazardous area system integration

Hazardous Area Applications

• Primary Safety Application: 444-311-000-113 designed for explosive atmospheres
• Zone Compliance: Certified for use in designated hazardous zones
• Industry Deployment: Chemical plants, oil refineries, gas facilities, mining operations
• Safety Monitoring: Continuous vibration protection in explosive environments
• Certification Status: Ex version with full hazardous area certification

Safety Compliance Information

• What is the part number for the Ex version?
  The hazardous area certified 3-meter model is part number 444-311-000-113
• Why select model 444-311-000-113?
  This model provides full certification for operation in potentially explosive atmospheres
• What industries require this certification?
  Oil and gas, chemical processing, mining, and any facilities with explosive atmosphere risks