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Dual Ball Float Level Switch, Stainless Steel

Low price dual ball float level switch is composed of magnetic spring switch and floating ball, vertical mounted, contact form 2NO/ 2NC, contact power rating 50W, stainless steel material. This double ball level sensor is used for detecting the position of the liquid level.
SKU: CCHN-MR10125-PS
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Delivery date: 6-25 days

Float liquid level switch is a compact size and highly reliable, which is widely applied in water fountains, air conditioning, humidifiers, bathroom equipment, sale machines, oil tank, and chemical liquid level control.

Specification

Model CCHN-ES12010-2-1A1 CCHN-ES12010-2-2A1
Voltage 0-110V 0-220V
Rod Length 120mm 120mm
Material 304 Stainless Steel 304 Stainless Steel
Max. Power 10VA 50VA
Working Pressure <1.0Mpa <1.0Mpa
Max. Switching Current 0.5A 1.5A
Min. Breakdown Voltage 110V AC/DC 300V AC/DC
Max. Contact Resistance 100mΩ 100mΩ
Temperature Range -30~120℃ -30~120℃
Number of Wires 4 Wires 4 Wires
Wire Length 400mm 400mm
Specific Gravity of Medium >0.9g/cm3 >0.9g/cm3

Dimensions (Unit: mm)

Dimension of stainless steel dual ball float level switch

Movement Explanation

When the float down to the D position, in the position between D=3±1mm, the reed switches will be closed. Float ball reverses the opposite action.

Movement Explanation of Stainless Steel Dual Ball Float Level Switch

Tips for using the float liquid level switch

  • Handle gently because the inside of the float level switch is a dry reed pipe which is fragile.
  • The temperature use of the plastic should be less than 80℃, and the stainless steel should be less than 150℃。
  • Avoid vibration, magnetic field or over the maximum temperature for a long time in the use environment.
  • Avoid to use this float sensor for the liquid that is too viscous.
  • Remove the dirt on the float switch regularly, the clean period depends on the medium.