Description

856

glass break detector

• Full audio and infrasonic spectrum analysis
  
  
• 7 frequency digital filters, digital amplifier gain and frequency fluctuation assessment
  
• Impact and shock wave analysis
  
• High-immunity to RFI and EMI signals
  
• Adjustable sensitivity: covers up to 9m (30ft) when set to high and up to 4.5m (15ft) 
• TestTrek (459) used for testing available separately
  Anti-tamper switch