• Measuring range: 0-999 ppm CO ( resolution: 1ppm; accuracy: +-5% rdg+-5ppm)
• sensor: electrochemical Gas-specific CO)
• memory: 999 sets( Auto ); 99 sets ( manual );
• operating temperature: 0...50°C
• power: 9V battery ( lifetime: 100h )
• dimensions/weight : 173 x 50 x 50mm / 180g
• accessories included: manual, battery, case,