Tec 25-55mm Rod Type Lvdt Linear Distance Measuring Sensor

• Type: Magnetostrictive Displacement Sensor
• Output Signal Type: Analog Type
• Movement: Linear Displacement
• Production Process: SemiConductor Integrated
• Material: Metal
• Accuracy Grade: 0.1μm
• Model NO.: RH-M0500-S1-DU03-A01B-S0-CN
• IP Rating: IP67
• Certification: CE
• Customized: Customized
• Stroke Length: 25~5500 mm
• Current: 4 ~ 20mA or 20 ~ 4mA
• Voltage: 0~10VDC or 0~5VDC
• Resolution: 16-Bit D/a or 0.0015% of Full Scale (Min 1um)
• Nonlinearity: <±0.01% of Full Scale, Min±50um
• Repetition Accuracy: <±0.001% of Full Scale, Min ±1um
• Hysteresis: <10μm
• Magnet Velocity: Arbitrary
• Protection Level: IP67rh Stainless Steel Rod
• Operating Temperature: -40ºC ~ +85ºC
• Outer Tube Pressure: 35MPa (Continuous)/70MPa (Peak)
• Input Voltage: +24VDC±20%
• Operating Current: <80mA (Varying with Range)
• Polarity Protection: Max.-30VDC
• Overvoltage Protection: Max.36VDC
• Transport Package: Paper Tube
• Trademark: TEC Sensors
• Origin: China
• HS Code: 90318090
• Production Capacity: 80000PCS/Year

Product Description

Product Parameters

Output:	Analog output
Measuring length:	25-5500
Repeat accuracy:	<+0.001% of full scale, min ±1μm
Non-linearity:	<+0.01% of full scale, min ±50 μm
Operating voltage Ub:	+24Vdc ± 20%
Ambient temperature:	-40°C ~+85°C
Mechanical configuration:	Fastening M20 threads, Fastening M18 threads, Fastening 3/4" threads
Housing material:	Aluminum alloy
IP rating:	IP67
Approval/Conformity:	CE

Product Description

The measurement accuracy of analog output magnetostrictive displacement sensor depends on the number of bits of built-in D/A module. Displacement signals can be directly output to external controllers, such as analog input of PLC.
 

The sensor transforms the absolute position of the vernier magnet into a standard analog signal in real time, that is, 0~20A (or reverse),

4~20mA (or reverse) DC current or 0~5V (or reverse),-5~+5V (or reverse), 0~10V (or reverse),-10~+10 (or reverse) DC voltage, etc. The

change trend of the output value is linear with the movement direction of the magnet ring, which can be set as forward and reverse output

according to needs.

Installation Instructions

RH series pressure-resistant rod shell, built-in installation design for hydraulic system, pressure-resistant 35MPa continuous, flexible and simple installation mode, mounting thread form M18×1.5 or M20×1.5 or 3/4"-16UNF-3A.

Note: The measurement non-usable area shown in the figure indicates that the output value of the sensor in this area is zero or unreliable. The default values of the first and last measurement non-usable areas of this product are 50.8mm and 63.5mm respectively. The value of the measurement non-usable area can be appropriately modified according to the needs of customers, please pointed out when ordering

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