Spec

• Detection Principle: Thermo-Linear Semiconductor Type
• Gas to be detected: R 600 a (i-C 4 H 10) (2.7 g/year), R 22 (4.1 g/year), R 32 (2.4 g/year), R 404 A (4.6 g/year), R 407 C (4.0 g/year), R 410 A (3.4 g/year), R 134 a (11.9 g/year), R 290 (propane) (2.1 g/year), R 1234 yf (5.3 g/year)
• Concentration Display: LCD Bar Meter + Scale
• Detection method: pumps suction type
• Gas warning display: lamp blinking/buzzer sounding/vibration
• power supply: 2 x AA size alkaline battery
• Continuous Usage Time: Approx. 13 Hours (R.T., no alarm, no light)
• Operating temperature range: -20 to 55 °C
• Operating humidity range: 95 %RH or less (non-condensing)
• explosion-proof structure: intrinsically safe explosion-proof structure compliant
• Protected grade — IP equivalent 55
• external dimensions: Approx. 180 (H) x 43 (W) x 39 (D) mm (Excluding tapered nozzles and protrusions)
• Mass: about 215 g (excluding nozzles)
• Alarm sound/Operation sound: ON/OFF switch
• Type of output signal: IrDA port (for log data download)