Débitmètre Gaz économies Numérique Gaz Masse Air Azote Oxygène Débitmètre 0-250L/Min

• Ultra low power by batteries or optional external AC adaptor
• Potable design with rotatable meter head and easy exchangeable mechanical adaptors
• User programmable range alarm for safety and other monitoring/control functionality
• Internal data storage for additional data safety
• Hygienic and oxygen safe copper body for various fluids

Specification:

• Flow Range: 0-250(L/Min)
• Accuracy :± (2.5+0.5FS)%
• Repeatability: 0.5%
• Response Time: ≤ 2sec
• Power Supply: 4*AA Batteries(Not Included)or External AC Adaptor
• Power Dissipation: ≤ 10mW
• Display: LCD
• Display Unit: Instant
• Flow Rate: SLPM(L/min)
• Flow Accumlation: NCM(m3)
• Display Resolution: 0.1L/Min
• Functions: Password Setting; Total Setting & Resetting; Alarm Function
• Working Pressure: ≤ 0.8MPa
• Working Temperature: -10 ~ +55℃
• Pressure Loss: ≤ 2000Pa
• Continuous Working Time: > 60 days (With Batteries)
• Standard Calibration Gas: Nitrogen, 20°C, 101.325kPa
• User Interface: MINI USB
• DN: 12mm
• Mechanical Connection: BSPP 1/2" OR NPT 1/2″