Tuning Fork Level Switch

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$235.56

Tuning fork level switch online for sale. The vibrating fork level switch has optional standard type/ high temperature type/ extended type and flange type, g1" thread/ 1" NPT two threads can be chosen, input voltage DC24V/ AC220V are available. The tuning fork switch has advantages of simple installation, strong adaptability, good stability and easy operation and long service life.

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SKU: ATO-TFLS-501

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Delivery date: 6-12 days

Overview

Factory price level switch with multi-function panel, aluminum alloy shell and the protection grade is IP67. Tuning fork type level switch is widely used in chemical surveying, power plant surveying, reservoir surveying and medicine tank surveying.

Specification

Model		ATO-TFLS-501A	ATO-TFLS-501B	ATO-TFLS-501C	ATO-TFLS-501F
Install function		Standard type	High temperature type	Extended type	Flange type
Techanical characteristic	Measuring medium	Liquid/ Powder
	Oscillation frequency	350 Hz
	Precision	±5 mm
	Measuring length	100mm (default) For other lengths (100~3000mm), please contact us.
	Ambient temperature	-40~80℃
	Repeatability	±3 mm
	Instructions	LED
Electrical characteristics	Voltage	DC24V/ AC220V
	Power	1 W
	Output signal	Relay Dry Contact (DPDT)
	Maximum load	8A
Mechanical characteristics	Pressure range	-98kPa~5MPa
	Operating temperature	-40~1500℃
	Shell material	Aluminum alloy
	Sensor material	Stainless Steel 316
	Connector material	Stainless Steel 304
	Protection grade	IP67
	Electrical interface	M20*1.5/ 1''G
	Thread	g1" thread/ 1" NPT

Diemension (mm)

Wiring diagram

Power indicator light
Action status indicator light
Upper and lower alarm setting switches
Sensitivity regulation
Action release delay adjustment
Reset button

Details

Tips: Working Principle of the Tuning Fork Level Switch.

The working principle of the tuning fork level switch is to make the tuning fork vibrate at a certain resonance frequency through a pair of piezoelectric crystals installed on the tuning fork base. When the tuning fork of the tuning fork level switch is in contact with the measured medium, the frequency and amplitude of the tuning fork will change. These changes of the tuning fork level switch are measured, processed and converted into a switch signal by the intelligent circuit.

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