产品详细内容
产品型号: 62-4932-71
产品品牌: RIKEN KEIKI Co., Ltd.
功能
- Compact, lightweight yet tough body structure (Has improved shock resistance, equivalent to protection grade IP55, and comes with a protective cover to prevent stains.)
- Quickly and reliably detect minute gas leaks (low concentration of 10ppm to gas can be detected)
- Improved sensor durability (Built-in miscellaneous gas removal filter [Organic silicon compounds (silicone) contained in rubber materials, sealants, oil and grease are removed.] and improved sensor improve durability)
- Equipped with data logger function (date, time and gas concentration detected can be recorded up to 256 points)
- Equipped with LED light (accurate measurement can be performed by distinguishing the measurement point even in a dark place)
规格
- Target gas: City gas/LPG (switching)
- Detection principle: thermal linear semiconductor type
- Calibration Gas: LPG (i-C4H10) Calibration, City Gas (CH4) Calibration * 2 Gas Calibration
- Intensity display: LCD bar meter + scale
- Detection range: 10~ 10,000 ppm
- Detection Method: Pump Suction Type
- Alarm setting: Initial value 30ppm (can be set in 5 stages of 10,30,150,500,2000 ppm)
- Displays: Operating status display, flow check display, alarm sound display, operation sound display, battery level display, bar meter display, mode display, gas name/message display
- Gas alarm type: 1-stage alarm
- Gas alarm display: lamp blinks, buzzer sounds
- Gas alarm operation: automatic return
- Failure alarm: Sensor error/Flow drop/Battery voltage drop/System error/Calibration error/Clock error/Pump error
- Failure alarm display: lamp blinks, buzzer is intermittent, failure details display
- Failure alarm operation: self-holding
- Power supply: 2 AA alkaline batteries
- Continuous Use: Approximately 13 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)
- Explosion-Proof Structure: Intrinsically Safe Explosion-Proof Structure (ExiaIICT4)
- Dust-Proof and Drip-Proof Structure: Equivalent to IP55
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