150mm Magnetostrictive Displacement Sensor for forging machine

$929.86

Magnetostrictive sensor for forging machine, high precision, no temperature drift, anti-jamming performance, long life, high temperature resistance, corrosion resistance, high pressure resistant.

SKU: ATO-MSD-0150

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Delivery date: 6-12 days

Overview

Magnetostrictive displacement sensor with measuring range 150mm is used for the liquid level preset and feedback, such as the liquid level of forging machine hydro-cylinder. Magnetostrictive sensors also can be used in most industrial automation systems.

Specification:

Basics	Model	ATO-MSD-0150
	Measuring range	0~150 mm
	Shipping weight	1.3 kg
	Length	349.3 mm
	Diameter	51 mm
Technical parameters	Linearity	≤0.03%FS
	Repeatability	≤0.003%FS
	Resolution ratio	≤0.001%FS
	Hysteresis	≤0.001%FS
	Working Voltage	24V /12V DC
	Working current	Voltage /digital output type≤16mA; Current output type≤35mA
	Output method	0~5V / 0~10V / 4~20mA / 0-20mA RS485 binary digital signal / SSI gray code signal
	Product type	Normal type; Explosion-proof type; Anti-corrosion type
	Measuring rod material	0Cr18Ni9 (304) or 316L stainless steel (secial custom-made)
	Measuring rod diameter	Ф10mm
	Electronic bin material	1Cr18Ni9 (304)
		304 and PTFE casing outside (Anti-corrosion type, special custom-made)
		1Cr18Ni9Ti and protection cover outside (Anti-corrosion type, special custom-made)
	Connecting screw thread	M18×1.5; M20×1.5; 3/4-16UNF
	Type of lead wire	PVC shielded cable; aviation plug (not applicable to explosion-proof type)
	Measuring rod pressure	40MPa, 70MPa (Explosion-proof type)
	Temperature	T1: 0~+ 70℃, T2: -25~+80℃, T3: -40~+120℃
	Buffer area	Front-end of buffer 50.8mm (electronic bin), the end of the buffer 63.5mm (the buffer area can be custom-made)
	Vibration	100g, IEC standards 68-2-715g /10-2000Hz IEC standards 68-2-6
	Protection Class	IP67
	Explosion-proof level	Explosion-proof type: EXd II BT5

Installation diagram (unit: mm):
1. PG7 connection
magnetostrictive sensor with PG7 connection
2. Explosion-proof connection
magnetostrictive sensor with explosion-proof connection
3. External installation
magnetostrictive sensor external installation

Tips: Frequency modulation interference and electrostatic interference of magnetostrictive sensor
In case of frequency modulation interference and electrostatic interference, the display of the magnetostrictive displacement sensor may fluctuate. Therefore, the trunking of signal line of the magnetostrictive sensor and strong circuit of the equipment should be separated. Magnetostrictive sensor should be mandatorily grounded. It is necessary to use the shielded cable for the signal line. Besides, one section of electricity box shall be grounded with the shielded cable. In case of high-frequency interference, the voltage measurement will be usually normally if the multimeter is used. However, the display figure will bounce ceaselessly. However, in case of electrostatic interference, the situation that emerges will also be the same as that caused by the high-frequency interference. Well, to prove whether it is electrostatic interference or not, it is just necessary to connect certain metal on the machine with the cap screw of magnetostrictive sensor by using a section of power line. Once it is connected, electrostatic interference will be soon eliminated. However, to eliminate high-frequency interference, the above method cannot be used. Then, high-frequency interference source can be tentatively ceased to check whether the display result will be better or not so that the problem about whether it is high-frequency interference can be judged.

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