Spec

• Model number: OM-25MF01-PRB
  
  
• Detection principle: Galvanic battery type
• Measurement range: 0 - 100%O2
• Display precision: +/-0.5% O2 (at 0 - 30%)
• Response speed: Approximately 15 seconds (90% response)
• Alarm start settings: 18+/-1% O2 or less
• Display: Sensor remaining amount, battery life, error, temperature in oxygen monitor
• Size: 80 x 31 x 150mm
• Weight: Approx 270g
• Power supply: AA dry cell x 3 pieces (included for test) or AC adapter (optional)
  
  
• Revolving light: Flash speed/140 times/min, Sound pressure/80dB (1m forward)
• Size: 130 x 284 x 88mm
• Power supply: 100VAC 1A 50/60Hz
• Power cord length: 5m (2P plug)
• Weight: 1.6kg
• Sensor: Internal type
• Revolving light: Direct