Rotary Paddle Level Switches
Rotary Paddle Level Switches
Rotary Paddle Level Switches
Rotary Paddle Level Switches
Rotary Paddle Level Switches
Rotary Paddle Level Switches
Rotary Paddle Level Switches
Rotary Paddle Level Switches
Rotary Paddle Level Switches
Rotary Paddle Level Switches

Rotary Paddle Level Switches

Rotary paddle level switches can work in extreme environments. It can measure the full, on-demand or empty medium position of all bulk media in various containers. It has multiple installation methods: vertical, horizontal or inclined. It can be customized according to your needs.

  • Supports customization of various parameters
  • Low price, high cost performance
  • Sturdy material
  • Easy to use, no training required
  • Adjustable sensitivity
  • No calibration required
  • Adapt to harsh conditions
  • Practical, low-maintenance design
  • Different installation options

Introduction of Rotary Paddle Level Switches

The rotary paddle level switch is mainly used for automatic detection and control of the limit material level of various warehouses (such as powder, granular or granular). Different models of rotary paddle level switches can meet the requirements of different working conditions. It is widely used in warehouse material control processes in various industries such as metallurgy, grain, flour, building materials, cement, electricity, coal, chemical industry, casting, rubber, environmental protection and dust removal.

The rotary paddle level switch can accurately detect the liquid level of the material or the height of the solid in the container, and realize the automatic control and safety protection of the material. The rotary paddle level switch uses the capture and throw-off of the internal rotating parts of the material movement to complete the signal exchange, thereby realizing the automation equipment for controlling and monitoring the material in the container.Rotary Peddle Level Switch

There are some switches you can use:  an ultrasonic level switch, radar level sensor, and a float level switch, and a float level sensor.

Technical Parameters of  Rotary Paddle Level Switches

Power supply: AC220V, AC110V, DC24V
Power consumption: 3W
Contact capacity: 5A AC250V SPDT (single pole double throw)
Blade speed: 1rpm (rev/min)
Torque: 10Kg.cm (1.0Nm)
Material density: ≥0.5Kg/cm3
Ambient temperature: -10~+80℃
Working temperature: Normal temperature: -10~+80℃ High temperature can reach up to 450℃
Working pressure: 0~0.2Mpa
Measuring range: Ordinary type <0.5m, default standard 100m;
shaft protection type 0.3~3m;
soft cable type 1~30 meters
Insulation resistance: ≥100MΩ (DC500V)
Blade material: SUS304 (0Cr18Ni9Ti)
Protection level: IP65
Explosion-proof level: ExdIIBT4
Installation form: Standard type G1” external thread (other specifications can be customized);
small anti-rotation G3/4” external thread;
flange type 2.5” PN0.6 factory standard flange (other specifications can be customized);
Electrical interface: M20X1.5

Get a Quote for a Rotary Paddle Level Switches Now

Sino-Inst’s Rotary paddle switches are customizable. We support OEM. In addition, the compact mini paddle level gauges are perfect for small spaces. Sino-Inst paddle level switches have excellent performance. They require little maintenance and are low cost. Our products are rugged and durable. They can work in harsh environments. Contact us now! We will give you the most perfect solution.

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Applications of Rotary Paddle Level Switches

The rotary paddle level switch is a level detection device widely used in the field of industrial automation.

Main application areas

Chemical industry: It monitors the level of various solid raw materials, intermediates and finished products. It is suitable for materials in various forms such as powder, granules, blocks, etc.

Pharmaceutical industry: It monitors the level of APIs, excipients and finished drugs.

Building materials industry: It is used to monitor the level of building materials such as cement, lime, sand, etc.

Agriculture and feed industry: It monitors the level of materials such as grain and feed.

Environmental protection and energy industry: It monitors the level of fuel or waste in the fields of waste incineration and biomass energy.

Petrochemical industry: It controls the level of materials in the reactor.

Light industry: It measures and controls the level of various solid particles or powders, such as feed, beans, grains, flour, etc.

Metallurgical industry: Controls the level of materials such as furnace charge and ore.

Food industry: Controls the level of materials such as food ingredients.Rotary Peddle Level Switch

More Detail

Common Faults and Troubleshooting

Fault phenomenon Cause analysis Troubleshooting method

 

The blades still rotate when the material arrives. The blade size does not

match the specific

gravity of the material.

Reselect the blade form

 

The blades are deformed or the drive shaft is bent. The impact force of

the material is too large.

 Change the installation position

and form,

and add protective devices

 

The blades do not rotate. The power supply is not

connected properly

The motor is burned out.

Check the circuit and connect

the power supply properly.

Contact our company to

replace the motor or repurchase it

Rotary Peddle Level Switch

Daily Maintenance of Rotary Paddle Level Switches

1. Check whether the drive shaft and blades are bent, deformed or damaged.

2. Check whether the connection between the drive shaft and the blades is firm.

3. Regularly remove materials and debris on the blades and drive shaft.

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