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Gems Sensors FS-550E Series Paddle Flow Sensor for Liquid, 15L/min Min, 125L/min Max 020-3499

Category Flow Sensor Brand GEMS SENSORS Condition New

Specifications

Country of Origin India
Brand Gems Sensors
Model 020-3499
Connection Type 1 in BSP
IP Rating IP65
Housing Material Stainless Steel
Current Rating 500mA
Series FS-550E
Maximum Pressure 55bar
Minimum Flow Rate 15L/min
Device Type Paddle
Maximum Flow Rate 125L/min
Standards/Approvals CE, UL
Maximum Supply Voltage 250V
Media Monitored Liquid
Minimum Media Temperature -18°C
Maximum Media Temperature 100°C

Key Features

  • Stainless steel housing ensures durability and corrosion resistance.
  • Paddle type device monitors flow in either direction with adjustable actuation point.
  • Supports pipe diameter of 1 inch with 1 BSP connection type.
  • Maximum operating pressure rating of 55 bar and pressure drop less than 0.2 bar.
  • IP65 rated terminal box electrical connection ensures protection against dust and water.
  • Operating temperature range from -18°C to maximum 100°C media temperature.
  • Maximum supply voltage up to 250 V with a current rating of 500 mA.
  • SPDT switching function for reliable flow/no-flow detection.

Product Description

Gems Sensors 020-3499 FS-550E Series paddle flow sensor is designed for liquid flow monitoring with a precise range from 15L/min up to 125L/min. The sensor detects flow in both directions and enables flow/no-flow condition monitoring by pivoting its paddle out of the liquid path as flow increases, resulting in minimal pressure drop under 0.2 bar regardless of pipe size.

Constructed with a robust stainless steel housing and equipped with a terminal box electrical connection, this flow sensor is IP65 rated providing excellent protection against environmental factors. It supports a 1 inch BSP connection suitable for common pipe diameters and operates reliably up to a maximum pressure of 55 bar.

The FS-550E series is engineered for industrial and commercial applications requiring accurate liquid flow detection, including use in compressors, heat exchangers, turbines, engines, boilers, chillers, valves, pumps, and regulators. Its paddle can be trimmed during installation to set the desired switch actuation at specific flow rates. The product supports a maximum media temperature of 100°C and a supply voltage up to 250 V with a current rating of 500 mA.

Stainless steel housing ensures corrosion resistance and durability. Paddle device type allows flow sensing in either direction. Minimal inline flow restriction with low pressure drop under 0.2 bar. IP65 rated terminal box ensures protection against dust and water ingress.

Supports industrial applications such as compressors, turbines, and heat exchangers. Adjustable paddle for customized flow rate actuation settings. Operates at temperatures from -18°C to 100°C. Rated for maximum pressure of 55 bar and supply voltage of 250 V AC.

This paddle flow sensor from Gems Sensors offers reliable and precise flow detection essential for industrial automation and process control systems. Explore the full range of Flow Sensors available at EnvMart to find the best solution for your measurement needs.

Gems Sensors FS-550E Series Paddle Flow Sensor for Liquid, 15L/min Min, 125L/min Max 020-3499
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