NK0840-P Small water tank liquid float level switch

Material:              PP/POM

Installation:         vertical install

Temperature:         -10~+80C

Contact rating:      10-50watt

Application:           water tank float switch

Thread:                   M8

 

描述

Level sensor NK0840-P

Introduction: floating switch is composed of magnetic spring switch and floater. The floater will trigger the magnetic spring switch as the level of the liquid tested moves up and down, and thus detecting the position of the liquid level.

Features: use imported switch components, a compact size, simple working principle, highly reliable and cheaper price, available with different materials and specifications of floating ball, also specifications can be changed in accordance with client’s requirement.

Applications: water fountain, air condition, humidifier, bathroom equipment, sale machine, oil tank and chemical liquid level control. It will be widely applied in motor vehicles, industrial equipment, agricultural equipment and household appliances in the future.

Specifications

item technical parameters
Max contact power 10W 50W
Max switch voltage 100VDC/100VAC 350VDC/300VAC
Min break down voltage 150VDC 600VDC
Max Switch current DC0.5A DC0.7A/AC0.5A
Max carry current 1.0A 2.5A
Max Contact resistance 100mΩ 100mΩ
Min insulation resistance 109Ω 1010Ω
Contact life    107times
Temperature range -10~+85℃
material POM、PP(customization)
Floating ball standard Can be costumed according to  (hollow floating ball、foaming floating ball、NBR foaming floating ball)
Compression resistance of floating ball 0.2MPa(customization)
lead UL 1007 24AWG(customization)

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