ข้อมูลจําเพาะ

• Target gas: phosphine, arsine, silane, diborane, germane, hydrogen selenide (Refer to the list of gases for semiconductor materials and the list of gases to be detected.)
• Detection principle: thermal linear semiconductor type
• Detection range: Depending on the gas to be detected
• Type of alarm: < Gas alarm > Gas alarm: When the detected gas concentration reaches or exceeds the alarm setting value < Failure alarm > Failure alarm: Sensor connection/disconnection, battery drop, flow drop, circuit abnormality, calibration range abnormality, clock abnormality, pump abnormality
• Gas alarm: lamp blinks, buzzer is intermittent.
• Failure alarm: lamp blinks, buzzer is intermittent, failure details display
• Alarm setting: according to measuring gas
• Detection Method: Pump Suction Type
• LCD display: gas name, gas concentration (scale + bar), time, battery level, suction, operation, mode
• Power supply: AA-size alkaline batteries x 2
• Continuous Use: Approximately 12 hours (Normal temperature, no alarm, no lighting)
• Operating Temperature Range: -20 to +55°C
• Operating humidity range: 95%RH or less (no condensation)
• External Dimensions (mm): 43 (W) x 200 (H) x 39 (D) (Excluding Protrusions)
• Weight (g): Approx. 215 (excluding batteries)
• Dustproof/Drip-proof Structure: Equivalent to IP55
• Functions: LCD backlight (automatically lights when warning), data logger, log data display, peak hold, clock display, gas reading change
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