Description
Overview
GAOTek air steam flow meter is an inductive apparatus to measure the flow volume and wind speed of electric medium in the tube. It is composed of sensor and converter; the flowmeter design is adopted of SCM built-in technology to realize digital inciting magnetism the SCM connects CAN bus-mastering in the electromagnetic flowmeter at the same to time. It can not only be read straightly but also output 4 mA to 20 mA current signal for purpose of memory, adjustment and control, it is extensively used in industry technology and administration department such as chemical industry, environmental protection, metallurgy, medicine, paper making and water supply, etc.
Features
- The structure is simple, function is reliable
- There are no block and cut-off parts
- There is no mechanical inertia, fast response
- Can be applied on automatic inspection adjustment
- Preciseness of measure is free of physical data
- Different configurations of both PTFE or rubber lining
- It has high-definition LCD displayer
Technical Specifications
| Gauge Preciseness | Pipe style 0.5 grade, 1.0 grade, insert style 2.5 grade |
| Measure Medium | Two kinds of flowing substances: All of liquids and liquid-solids whose electric conductance ratio is less than 5 US/CM |
| Flow Speed Range | 0.3 m/s to 12 m/s |
| Working Pressure | 0.6 MPa to 4.0 MPa |
| Anit-Explosion Signal | Exd IIBT4 |
| Electromagnetic Interference | Less than 400 A/m |
| Integration Style | IP65, separation style: Sensor IP68, converter IP65 |
| Output Signal | 4 mA to 20 mA, loading resistance 0 to 750 Ω |
| Transmission Output | RS485 or can bus-line |
| Electrical Connection | M20*1.5 female thread, 10 cord hole |
| Electrical Power Voltage | DC 18 V to 36 V, AC 85 to 265 V |
| Maximum Power Consumption | Less than 15 W |
| Environmental Temperature | 32 °F to 131 °F (0 °C to 55 °C) |
| Medium Temperature | PTFE lining less than 302 °F, rubber lining less than 149 °F |