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Liquid flow Helical Rotor sensor and meter
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Plastic Helical Rotor Flow Sensor And Meter Model No :: BT-PHTFS- Liquid flow sensor and meter Product Specification :: BROIL Developed and Produced helical rotor flow sensor specially for Liquid dispensing industries, now a day liquid dispensing industries use plastic turbine flow sensor its k factor change with flow rate so for solution we developer helical rotor plastic flow sensor with same pulse k factor for full range also provide very good accuracy and repeatability in full range of measurement With very low pressure loss. Plastic Helical flow meters are positive displacement meters with a very favorable low pressure drop behavior. therefore perfectly suited for the flow measurement of very high to low viscosity fluids. Due to wide measuring ranges, high accuracy and resolution helical flow meters are an excellent choice for laminating systems, painting systems, adhesive dispense systems, as well as batching systems for various fluids.Tchnical specification of plastic helical rotor flow sensor and meter Material of construction: Enclosure : PA66 + GF Rotor : PA66/POM/PPS Shaft : Hard Stainless Steel-316 bearing : carbon/pom with hard S.S. BALL Accuracy (standard installation position) : +/- 0.5 or 1% FSD Repeatability : 0.05% Maximum working pressure : 2.5 MPa Fluid &Ambient temperature: -40 to 120 Deg. C Connection: Thread (M) 1) Pulse output sensor : a) Hall sensor Power voltage: 5 to 24 V DC/ Low power: 2 to 5 V DC Output signal: NPN open connector Output: high electric level : High than 4.5 VDC( input voltage 5 VDC) low electric level : lower than 0.5 VDC( input voltage 5 VDC) b) Reed sensor c) pick up coil - two wire/ amplified three wire option 2) Battery operated meter : Power voltage: 3.0 Vbatteries can be used more than 1 years in a row. display mode: Double row Liquid Crystal Display (LCD), as follows: L XXX. X four instantaneous flow (m3 / h) or L/h L XXXX. X Partial total (m3 / h) or L/h XXXXX.X*100 eight cumulative flow (m3) or L XXXXX.X*100 eight cumulative flow (m3) or L( never reset total) Cumulative flow: automatically expand the display precision, the cumulative flow/partial values can be reset. Power-fail protection: instrument coefficient, the Total flow values ten years is not lost when power supply drop. 3) Display with 4 to 20 mA Output Power voltage: 24 V DC Output signal: 4 TO 20 mA Helical flow sensor model no wise Technical data: Model no Connection(M) Range Pulse/Litter BT-PHTFS-004 1/4 BSP 5~40~400 L/H 4200 BT-PHTFS-008 1/2 BSP 10~150~1500 L/H 1200 BT-PHTFS-012 3/4BSP 50~500~5000 L/H 215 BT-PHTFS-020 1” BSP 80~8000~8000 L/H 97 BT-PHTFS-025 1.25” BSP 100~1000~10000 L/H 52 Product Features :: Features : High accuracy : Pressure: up to 25 bar : Independent of viscosity, perfect for 1 to 106 mm²/s : Low pressure drop compared with other positive displacement meters : High resolution : Pulsation-free measurement, non-sensitive to pulsating flows : Resistant to corrosion by advanced materials and bearings Range :: Applications : Very good for WATER ATM, water dispensing, tea/coffee/wine/juice and other food liquid measurement and dispensing, : Polyurethane and polymer : Light and heavy fuel oil : Petrochemical products: Thixotropical fluids : Fat and oils with varying viscosities : Test rigs with varying viscosity and fluids : Water / glycol mixtures: Crude oil, furnace oil, and all viscous liquid even viscosity change with Temperature Product Applications :: Pure Water Fuel Oil High Viscosity Liquid Heat/BTU Hygienic Liquid
