Intrinsic safety explosion-proof magnetostrictive displacement sensor 17EX

NegotiableUpdate on 02/26

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Overview

The DeMinZhe 17 series EX intrinsic safety explosion-proof intrinsic safety explosion-proof special magnetostrictive displacement sensor AbsoposTechnology magnetostrictive technology The operation principle of magnetostrictive (Absopos) is achieved by analyzing the feedback signal of mutual induction between two magnetic fields

Product Details

Deminzhe 17 series EX intrinsic safety explosion-proof

Intrinsically safe explosion-proof magnetostrictive displacement sensor

本安防爆位移传感器

Absopos Technology Magnetostriction Technology

The operating principle of magnetostriction (Absopos) is achieved by analyzing the feedback signal of mutual induction between two magnetic fields.

The first magnetic field operates on the sensor housing using a permanent magnet. The second magnetic field is generated by a pulse generator. When two magnetic fields induce each other, an absolute position signal will be fed back with ultrasonic velocity. The precision circuit system will analyze the waveform of ultrasonic waves and output a precise and high-resolution position signal, allowing the machine to enter the production state in real time.

Advantages of intrinsically safe explosion-proof magnetostrictive displacement sensor
FOR EXTREMELY ACCURATE,LOW-NOISE,AND WEAR-FREE ABSOLUTE POSITION FEEDBACK

lIntrinsic safety explosion-proofThe magnetostrictive displacement sensor adopts non-contact ultrasonic measurement technology. Can provide the best linear and absolute position measurement.

l The aluminum formed shell can be used with two forms of permanent magnet sliders for non-contact measurement.

l Directly replace the resistive potentiometer without mechanical modification.

l The open rail type housing design can reduce sensor damage caused by installation errors.

Standard specifications
	Measurements	Linear displacement
	Power supply	+12VDC
	input protection	Polarity protection up to -30Vdc, overvoltage protection up to 36Vdc
	Power consumption	50-140mA (depending on the range)
	Dielectric Strength	500Vdc (DC ground to machine ground)
	output	0-10VDC, 10-0VDC dual output, minimum load resistance 5k Ω
	resolution	Infinite (depending on controller A/D and power ripple)
	repeatability	<± 0.005% of full range
	Nonlinearity	<± 0.01% of full scale (maximum ± 90 μ m)
	operation temperature	-40 to 85 ℃
	Protection level	IP67 (straight out cable)
	Oscillation index	10-2000Hz/IEC standard 68-2-6
	Impact Index	100g (single impact)/IEC standard 68-2-27 (durability)
	update time	0.5ms within 1200mm/1.0ms within 2400mm/2.0ms within 4800mm
	compressive strength	When installed in the hydraulic cylinder, it is 600 bar
	Fixed method	Thread M18 * 1.5
	Housing material	Aluminum, anodized/outer protective tube, flange made of 304 stainless steel precision casting

The Germanjet 17ex intrinsically safe explosion-proof magnetostrictive displacement sensor is developed, designed, and manufactured in strict accordance with the requirements of GB3836.1-2100 "General Requirements for Equipment Used in Explosive Environments" and GB3836.4-2010 "Explosive Environments Part 4" for equipment protected by intrinsically safe type "I" by the China National Explosion proof Electrical Product Quality Supervision and Inspection Center. Obtained the intrinsic safety explosion-proof certificate issued by the China National Explosion proof Electrical Product Quality Supervision and Inspection Center

In terms of product performance, non-contact magnetic levitation technology is adopted, which can improve precision, high reliability, high stability, direct and absolute displacement output. Non contact design not only facilitates installation, but also eliminates all errors caused by work wear and tear, without the need for recalibration or regular maintenance. The electronic part is rated IP67, providing the electronic module with the best shock, dust, and heat protection.

Intrinsic safety explosion-proof magnetostrictive displacement sensor (magnet installation guide)

17系列磁致伸缩位移传感器（磁铁安装指引）

Intrinsic safety explosion-proof magnetostrictive displacement sensor (hydraulic cylinder installation legend)

1700系列磁致伸缩位移传感器（液压缸安装图例）

Intrinsic safety explosion-proof magnetostrictive displacement sensor (shell size)

1700系列磁致伸缩位移传感器（外壳尺寸）