Operating time: 8 h
Sensitivity: 50 ppm
Sensor type: Low power semi-conducter
Warm-up time: approx. 60 sec
Response time: < 2 sek
Duty cycle: continuous
Probe length: 40 cm
Power supply: 3 x C Alkaline
Alarm: visible and audible
Extended size: 221 x 72 x 46 mm
Weight: 498 g
