2000mm Magnetostrictive Linear Displacement Sensor

$1,316.15

Magnetostrictive displacement transducer for measuring the displacement of machine, high precision, no temperature drift, anti-jamming performance, long life, high temperature resistance, corrosion resistance, high pressure resistant.

SKU: ATO-MSD-2000

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Delivery date: 6-12 days

Overview

Non contact linear displacement sensor with measuring range 2000mm is used for measuring the displacement of machine, such as cutting machine. Magnetostrictive displacement sensors have effective travel 50mm~15000mm, can be used in most industrial automation systems.

Specification:

Basics	Model	ATO-MSD-2000
	Measuring range	0~2000 mm
	Shipping weight	10.5 kg
	Length	2199.3 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: Magnetostrictive sensor for dam cracks detection
According to architectonic related principle, dam structure is mainly composed of dam column combining with cement wall. The dam column pile is very deep, cement wall is relatively shallow. As time goes on, there will be cracks between dam column and cement wall, it may require detection. In crack detecting application, magnetostrictive sensor is mounted in the channel of dam (the channel layers would be different while the dam height is different). A channel could be considered according to actual inside condition, need to mount at multi-points and detect. For actual on-site installation, magnet ring should be fixed on cement wall, and magnetostrictive sensor should be fixed on dam column. When cracks changes, magnet ring position will change along with the cement wall position changing, sensor will transmit the signal of new position generating by magnet ring to control room.
Since displacement on dam detection is very small, and the change is a long term and slow changing process. Due to its unique principle, magnetostrictive displacement sensor could satisfy the measuring requirement in accuracy and stability. Therefore, it's widely used in dam cracks detection.