Small economical accelerometer, straight exit

The CMSS 780C is a cost-effective, small sensor for use with portable data collector routes found in the following industries:

• General Industry
• Food and Beverage

Common applications include general purpose machines such as pumps, motors, fans and gearboxes, where a rend of normal condition is the main measurement objective, rather than absolute sensitivity precision

Features

• For use with all SKF on-line surveillance systems and portable
data collection instruments
• Economical top-exit design
• Small physical size
• Rugged corrosion resistant and hermetically sealed
• Case isolated
• Meets CE, EMC requirements
• ESD protection
• Reverse polarity wiring protection

Speciications

Dynamic

• Sensitivity: 100 mV/g
• Sensitivity precision: ±15% at 24 °C (75 °F)
• Acceleration range: 80 g peak
• Amplitude linearity: 1%
• Frequency range:
– ±5%: 1,0 to 7 000 Hz
– ±10%: 0,7 to 9 000 Hz
– ±3 dB: 0,4 to 14 000 Hz
• Resonance frequency, mounted, nominal: 30 kHz
• Transverse sensitivity: ≤ 5% of axial
• Temperature sensitivity:
– –50 °C (–60 °F): –5%
– +120 °C (+250 °F): +5%