Clamp Thermal Mass Flow Meter | RWMF Clamp

Description Clamp Thermal Mass Flow Meter | RWMF Clamp Table 1: Tri-clamp Thermal Gas Mass Flow Meter Parameter Measuring Medium  Various of Gas (Except acetylene) Pipe Size  DN10mm-DN100mm Velocity  0.1-100Nm/s Accuracy   /-1~2.5% Working Temperature  Sensor:-40~ 220 degC  Transmitter:-20~ 45 degC Working Pressure  Insertion Sensor: medium pressure ≤1.6Mpa Flanged Sensor: medium pressure ≤4.0Mpa Special pressure please double check Power Supply  Compact type: 24VDC or 220VAC, Power consumption ≤18W Remote type:220VAC,Power consumption ≤19W Response Time  1s Output  4-20mA(optoelectronic isolation,maximum load 500Ω),Pulse RS485(optoelectronic   isolation) and HART Alarm Output  1-2 line Relay, Normally Open state, 10A/220V/AC or 5A/30V/DC Sensor Type  Standard Insertion, Hot-tapped Insertion and Flanged Construction  Compact and Remote Pipe Material  Carbon Steel, Stainless Steel, Plastic etc. Display  4 lines LCD Mass flow, Volume flow in standard condition, Flow totalizer, Date and   Time, Working time, and Velocity, etc. Protection  IP65 Table 2: Common Use Gas Maximum Range  Calibre ( mm ) Air Nitrogen ( N2 ) Oxygen ( O2 ) Hydrogen ( H2 ) 15 65 65 32 10 25 175 175 89 28 32 290 290 144 45 40 450 450 226 70 50 700 700 352 110 65 1200 1200 600 185 80 1800 1800 900 280 100 2800 2800 1420 470 Table 3: Thermal Gas Mass Flow Meter Model Selection Model RWMF X X X X X X X Calibre   DN15-DN4000 Structure   Compact C   Remote R Sensor type   Insertion I   Flange F   Clamp C   Screw S Material   SS304 304   SS316 316 Pressure   1.6Mpa 1.6   2.5Mpa 2.5   4.0Mpa 4.0 Temperature   -40-200℃ T1   -40-450℃ T2 Power Supply   AC85~250V AC   DC24~36V DC Signal Output   4-20mA Pulse RS485 RS   4-20mA Pulse HART HT Clamp Thermal Mass Flow Meter | RWMF Clamp