Jewell Instruments LCF-100 Specifications

LCF-100 Series Inclinometer

Making Sense Out of Motion…

The LCF-100 Series Inclinometer
provides excellent turn on
repeatability and very low hysteris

The Jewell LCF-100 Series Flexure

Suspension Servo Fluid Damped

Inclinometer is a ±1° to ±90° device

Dimensional Drawing: LCF Inclinometer Series (inch/mm)

designed for applications where
high levels of shock and vibration
are present.

Features & Benefits

• Direct Bogie Mount

• 5-50 Hz Bandwidth

• Milligram Bias and Scale Factor

• High Level ± 5Vdc Output

• -40°C to +80°C Temperature Rating

Applications

Pin Out: LCF Inclinometer Series

• Heavy Construction, Grading

• Ship and Barge Leveling

• Deviation Surveys

• Continuous Casting for Steel Industry

• Weapons Platform Leveling

• Aircraft Flight Control

• Robot Vertical Referencing

• Auto Manufacturing Suspension Install

• Geophysical Low Range Tilt Sensing

• Platform Orientation

• Dam Slues Gate Control

Jewell Instruments LLC, 850 Perimeter Road, Manchester, NH 03103

[e-mail] • www.jewellinstruments.com • Tel [phone]

LCF-100 Series Inclinometer

Making Sense Out of Motion…

LCF-100 Inclinometer Specifications

PERFORMANCE

Input Range (°) (Note 1) ± 1.0 ± 14.5 ± 30.0 ± 90.0

Full Range Output (FRO), Vdc ±0.5%

± 5.0 ± 5.0 ± 5.0 ± 5.0

Non Linearity (%FRO, Max.) (Note 2)

0.05 0.02 0.02 0.05

Scale Factor (V/g, Nom.) 286.5 20.0 10.0 5.0

Scale Factor Temp Sens (PPM/°C, Max.) 100 100 100 100

Natural Frequency. Hz, Nom. (Note 3) 3 30 30 30

Bandwidth (-3dB), Hz, Nom. 3 30 30 30

Input-Axis Misalignment, °, Max.

0.15 0.05 1.00 1.00

Bias, Volts Max. 0.500 0.100 0.100 0.050

Zero Tilt Temp. Sens., (Volts/°C, Max.)

0.015 0.001 0.0005 0.0003

Resolution and Threshold, µ rad (Max.)

1 1 1 1

ELECTRICAL

Input Voltage (Vdc)

Input Current (mA, Nom.)

Output Impedance (Ohms, Nom.)

Noise (Vrms, Max.)

ENVIRONMENTAL

Operating Temp Range

Survival Temp Range

Vibration

Shock

Seal

Notes: 1 - Full range is defined as "from negative full input angle to positive full input angle."

The Inclinometer output is proportional to the sine of the tilt angle.

2 - Referenced to theoretical sine value independent of misalignment.

3 - Output phase angle = 90°

How to Order

Model # Part #

LCF-100-1 458100-001

LCF-100-14.5 458100-002

LCF-100-30 458100-003

LCF-100-90 458100-004

Jewell Instruments LLC, 850 Perimeter Road, Manchester, NH 03103

[e-mail] • www.jewellinstruments.com • Tel [phone]

±12 to ±18

± 15

100

0.002

-40°C to +80°C

-60°C to +90°C

20 grms

1000g, 1 msec, 1/2 sine

Epoxy