Linear Variable Inductive Transducers for Position Sensing (Heavy-Duty)

• Type: Magnetostrictive Displacement Sensor
• Output Signal Type: Analog Type
• Movement: Linear Displacement
• Material: Aluminum Alloy
• IP Rating: IP65
• Certification: CE
• Model NO.: LDI-127 LDI-128
• Customized: Customized
• Range: 1- 18 in (25- 450 mm)
• Transport Package: Standard Export Package
• Trademark: Yuanben
• Origin: Shanghai
• Production Capacity: 100, 000PCS/ Year

Product Description

Yuanben LMDS Linear Displacement Sensors
DESCRIPTION
The LDI-127/LDI-128 Series LVIT (Linear Variable
Inductive Transducer) position sensors fromd
Omega are contactless devices designed for factory automation and a variety of industrial and commercial applications such as solar cell positioners, wind turbine prop pitch and brakes, chute or gate positions on off-road or agri-vehicles and packing equipment. With their compact device, superior performance, and excellent stroke-to-length ratio, the LDI-127/ LDI-128 sensors are ideal for both industrial testing, laboratories, and in-plant or mobile equipment
OEM applications.
 
LDI-127/LDI-128 sensors are offered in 10 full scale ranges from 25 to 450 mm (1 to 18"). Operating from a variety of DC voltages, these sensors offer a choice of outputs and all include the Field Programmability calibration feature. LDI-127/LDI-128 models come with radial exiting cable and two swivel rod eye ends for easy installation.
 
The LDI series also includes a smaller body version, the LDI-119, for those applications not requiring a heavy-duty unit. 

 
FEATURES

1. Heavy-Duty, Long Lasting, Contactless Device
2. Excellent Stroke-to-Length Ratio
3. 27 mm (1.05") Diameter Anodized Aluminum Housing Sealed to IP67
4. Wide Choice of Range: 25 to 450 mm (1 to 18") Full Scale
5. High Accuracy with Low Linearity Error
6. Radial Cable Exit with Swivel Rod Eye Ends
7. Designed to Operate Under Adverse Temperature, Vibration, Shock, and Humidity Conditions

 SPECIFICATIONS
Analog I/Os: 
0 to 10V output with 12 to 30V input, 35 mA max;
4 to 20 mA (3-wire) output with 18 to 30V input, 60 mA max 75°C (167°F max)
 Measuring Range: 25 to 450 mm (1 to 18") full scale
 Linearity Error: ±0.15% of Full Scale Output (FSO) typical, ±0.25% max
 Resolution: 0.025% of FS
 Update Rate: 300 Hz nominal
 Operating Temperature: -20 to 85°C (-4 to 185°F)
 Temperature Coefficient: 0.015% of FS/degree°C
 Vibration: 5 to 20 Hz, 0.5" p-p; 20 to 2000 Hz, 4.2 g p-p
 Shock: 1000 g, 11 ms
 Terminations: IEC IP67
 Humidity: 95% RH, non-condensing
 Housing Material: Aluminum

To Order

Model No.	Description
LDI-127-025-A010A	Linear Sensor, 25 mm range, 27 mm housing, 0 to 10 Vdc output
LDI-127-050-A010A	Linear Sensor, 50 mm range, 27 mm housing, 0 to 10 Vdc output
LDI-127-100-A010A	Linear Sensor, 100 mm range, 27 mm housing, 0 to 10 Vdc output
LDI-127-150-A010A	Linear Sensor, 150 mm range, 27 mm housing, 0 to 10 Vdc output
LDI-127-200-A010A	Linear Sensor, 200 mm range, 27 mm housing, 0 to 10 Vdc output
LDI-128-250-A010A	Linear Sensor, 250 mm range, 27 mm housing, 0 to 10 Vdc output
LDI-128-300-A010A	Linear Sensor, 300 mm range, 27 mm housing, 0 to 10 Vdc output
LDI-128-350-A010A	Linear Sensor, 350 mm range, 27 mm housing, 0 to 10 Vdc output
LDI-128-400-A010A	Linear Sensor, 400 mm range, 27 mm housing, 0 to 10 Vdc output
LDI-128-450-A010A	Linear Sensor, 450 mm range, 27 mm housing, 0 to 10 Vdc output
LDI-127-025-A020A	Linear Sensor, 25 mm range, 27 mm housing, 4 to 20 mA output
LDI-127-050-A020A	Linear Sensor, 50 mm range, 27 mm housing, 4 to 20 mA output
LDI-127-100-A020A	Linear Sensor, 100 mm range, 27 mm housing, 4 to 20 mA output
LDI-127-150-A020A	Linear Sensor, 150 mm range, 27 mm housing, 4 to 20 mA output
LDI-127-200-A020A	Linear Sensor, 200 mm range, 27 mm housing, 4 to 20 mA output
LDI-128-250-A020A	Linear Sensor, 250 mm range, 27 mm housing, 4 to 20 mA output
LDI-128-300-A020A	Linear Sensor, 300 mm range, 27 mm housing, 4 to 20 mA output
LDI-128-350-A020A	Linear Sensor, 350 mm range, 27 mm housing, 4 to 20 mA output
LDI-128-400-A020A	Linear Sensor, 400 mm range, 27 mm housing, 4 to 20 mA output
LDI-128-450-A020A	Linear Sensor, 450 mm range, 27 mm housing, 4 to 20 mA output

 

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