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FTE31 阻旋式料位计料位开关

FTE31 阻旋式料位计料位开关

阻旋式料位计料位开关

Configurable Models 8 models
The economical Soliswitch FTE31 is a paddle switch for point level detection in bulk materials. Its robust polymer housing and compact design makes it an ideal sensor for full, empty and demand alarm in applications with bulk solids. The optimized materials make the unit outstandingly robust and therefore suitable for use in dust explosive areas.
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Point Level / Solids

Measuring Principle Paddle
Characteristic / Application universally applicable as a full, empty and demand alarm on silos containing solids
Specialities Hinged paddle for retro-fitting
Supply / Communication 230V 50/60 Hz
115V 50/60 Hz
48V 50/60 Hz
24V 50/60 Hz
20 to 28 VDC
Ambient temperature -20 °C ... 60 °C (-4 °F ... 140 °F)
Process temperature -20 °C ... 80 °C (-4 °F ... 170 °F)
Process pressure / max. overpressure limit 0.5 bar to 1.5 bar (7 psi to 22 psi)
Min. density of medium >= 100 g/l
Main wetted parts Shaft: 1.4435
Paddle: 1.4435
Process connection Threaded boss - thread NPT 1 1/4" or NPT 1 1/2"
Sensor length Standard:
75 mm (3")
100 mm (4")
200 mm (8")
300 mm (12")
400 mm (16")
500 mm (20")
600 mm (24")
Communication Relay
Certificates / Approvals FM DIP Cl.II,III, Div.1 Gr.EFG
CSA DIP Cl. II,III, Div.1, Gr.EFG
Application limits max. grain size 50 mm (2")

The economical Soliswitch FTE31 is a paddle-type level switch for limit detection of bulk solids. The robust polymer housing and one-piece design make it the ideal sensor for detecting full, empty and demand states of bulk solids. The device uses an optimized polymer material and robust construction, suitable for dust explosion hazardous areas.

 

Advantages

Economical paddle-type limit switch for dust explosion hazardous areas

Simple operation

Proven measuring principle

Sliding clutch

Degree of protection IP65/NEMA 4x/Type 4x

 

Areas of application

The Soliswitch FTE31 universal limit switch can be used to monitor the full and empty states of bulk solids in silos and to issue alarm signals. Its construction and materials are suitable for the food industry and it is approved for dust Zone 20; it can also be used for other measurement applications.

Grain

Sugar

Cocoa beans

Animal feed

Detergent

Chalk

Dry gypsum

Cement

Granules

Wood chips

 

 

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Measuring principle video

Source:Endress+Hauserwebsite public information

Model Name
FTE31-A1A111 阻旋式料位计料位开关
FTE31-A1A121 阻旋式料位计料位开关
FTE31-A1AA11 阻旋式料位计料位开关
FTE31-A1AA21 阻旋式料位计料位开关
FTE31-A1AB11 阻旋式料位计料位开关
FTE31-A1AB21 阻旋式料位计料位开关
FTE31-A1AC11 阻旋式料位计料位开关
FTE31-A1AC21 阻旋式料位计料位开关
市政污水处理

市政污水处理污水处理厂 · 阻旋式应用案例

项目背景

市政污水处理客户在污水处理厂环节,长期面临「出水水质监测精度不足、仪表易受污染导致数据漂移,影响达标排放」的困扰,对阻旋式的稳定性与测量精度提出了更高要求。

解决方案

阿仪科技技术团队结合现场工况,为客户选配了适配的阻旋式,并完成选型、安装、调试与整定的一站式交付。

实施效果

  • 测量精度与响应速度显著提升,数据稳定可靠;
  • 仪表适应市政污水处理复杂工况,维护量大幅降低;
  • 助力客户实现连续在线监测与降本增效,获得客户高度认可。
食品饮料

食品饮料食品生产线 · 阻旋式应用案例

项目背景

食品饮料客户在食品生产线环节,长期面临「卫生级测量要求高,在线仪表需耐 CIP/SIP 清洗且精度稳定」的困扰,对阻旋式的稳定性与测量精度提出了更高要求。

解决方案

阿仪科技技术团队结合现场工况,为客户选配了适配的阻旋式,并完成选型、安装、调试与整定的一站式交付。

实施效果

  • 测量精度与响应速度显著提升,数据稳定可靠;
  • 仪表适应食品饮料复杂工况,维护量大幅降低;
  • 助力客户实现连续在线监测与降本增效,获得客户高度认可。
化工制药

化工制药反应釜与储罐 · 阻旋式应用案例

项目背景

化工制药客户在反应釜与储罐环节,长期面临「介质腐蚀性强、工况复杂,仪表需耐腐蚀且防爆」的困扰,对阻旋式的稳定性与测量精度提出了更高要求。

解决方案

阿仪科技技术团队结合现场工况,为客户选配了适配的阻旋式,并完成选型、安装、调试与整定的一站式交付。

实施效果

  • 测量精度与响应速度显著提升,数据稳定可靠;
  • 仪表适应化工制药复杂工况,维护量大幅降低;
  • 助力客户实现连续在线监测与降本增效,获得客户高度认可。
电力能源

电力能源电厂锅炉与汽机 · 阻旋式应用案例

项目背景

电力能源客户在电厂锅炉与汽机环节,长期面临「高温高压工况下测量不稳定,维护停机成本高」的困扰,对阻旋式的稳定性与测量精度提出了更高要求。

解决方案

阿仪科技技术团队结合现场工况,为客户选配了适配的阻旋式,并完成选型、安装、调试与整定的一站式交付。

实施效果

  • 测量精度与响应速度显著提升,数据稳定可靠;
  • 仪表适应电力能源复杂工况,维护量大幅降低;
  • 助力客户实现连续在线监测与降本增效,获得客户高度认可。