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Longhu Weilan Xiangti 115-5-101, Liyuan Town, Tongzhou District, Beijing
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Jieshi (Beijing) Electromechanical Technology Co., Ltd
Static material flow switch
NegotiableUpdate on 05/14
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Overview
Electrostatic material flow switch - Bulk material flow switch is a flow switch used to monitor solid substances in small pipelines. It is an electrostatic flow switch that can be used in conjunction with various pneumatic conveying and free fall systems. It can detect the transportation of powders, dust, particles, and granules, helping to prevent equipment failure caused by equipment blockage, material loss, idling, or other issues.
Product Details
1Static material flow switch-Bulk material flow switchTechnological advantages
(1) Non contact electrostatic measurement, adjustable sensitivity, damping, and hysteresis;
(2) Can be easily and quickly installed into existing pipelines, usually without cutting or welding;
(3) Suitable for various flange models according to DIN, with pipe diameters ranging from 10-100 millimeters;
(4) No moving parts, wired wear and maintenance;
(5) Equipped with ATEX protection (optional zone 20 or zone 2).
IIStatic material flow switchTechnical Specifications
Materials
Head shell made of 1.4305 stainless steel (AISI 303)
Process coupling stainless steel 1.4571 (AISI 316Ti)
Components in contact with the product: Stainless steel 1.471 PA polyamide (2mm thick)
Process seal silicone (silicone free version: FPM)
environmental conditions
Temperature -20 ℃~70 ℃
Protection level IP67 (500mm WS for 5 minutes)
process conditions
Temperature range: 0 ℃~90 ℃
Maximum pressure 40 bar
Auxiliary voltage 17~31VDC, electrically isolated
Current consumption<60mA
Electrical connection cable joint M16 * 1.5, suitable for cable diameters of. 5~8mm
Screw terminal 0.14-2.5mm ² (hard)
0.14-1.5mm ² (flexible)
Switch output potential free relay, maximum 48VAC/DC, 1A
Continuous output 4-20mA
High/low level switchable
settings
Sensitivity: 1~180000, relative value
Switch points 1-10, relative
Damping 0~10s
3、 Application
Static material flow switch-Bulk material flow switchApplied to flow detection of flowing materials such as pipelines, inclined chutes, and silos, with/without flow detection.
Measurable materials: coal powder, crushed stone, activated carbon, cement, concrete, etc
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