LC100 Product Page

LC100
LC100
Extreme environment load cells
Measure static and dynamic forces with high precision at high and low temperature. For aerospace and cryogenic testing applications.

VitraCap Technology
Extreme Environments

Cryogenic, High Temp & UHV

Most commercial strain cells use strain-gage-based sensing of applied load. This is fundamentally incompatible with extremes of temperature. The LC100 is the the only commercial strain cell that explicitly designed for challenges of high and low temperature operation as well as being at home in UHV and irradiated environments.

Quantum Pedigree

Proven record at the cutting edge

Razorbill Instruments has over a decade of experience designing and manufacturing precision cryogenic mechanisms used at the forefront of scientific research. Our products are used at temperatures close to absolute zero and extreme magnetic field in research labs across the world, including almost every US National Laboratory.

High precision & accuracy

VitraCap technology

Unlike conventional load cells, the LC100 has integrated VitraCap force measurement technology. This high-stability, low-noise capacitive force sensor allows high-accuracy, high-precision measurements ( 1ppm/√Hz) while operating at extreme temperature. Overload protection as standard means that the sensor is remarkably robust against unplanned overloads.

Wide applications

Aerospace, industrial processing

Potential applications include;

• Cryogenic fuel handling
• High-temperature industrial processes
• Materials testing (radiation or UHV)
• Measuring thrust or weight at HT/LT
• Force feedback in space mechanisms

ADDITIONAL INFORMATION

Model Number LC100
DimensionsLength
Height
Weight
24 mm
9.5 mm
32 mm
Force range options1±5 N
±50 N
±100 N
± 200 N
Overload ProtectionOverload protection as standard on all models2
Operating temperature range3Max (standard version)
Max (HT Version)
Min
130 °C (266 °F)
400 °C (752 °F)
-273 °C (- 459 °F)
Other tolerated operating conditionsRadiation, high magnetic field, High vacuum
Resolution0.001% of full range
MaterialsStructural elements
EMI Shield
Sensor
Titanium, unalloyed (Grade 4)
Gold-plated copper
Brazed titanium/ceramic
ConnectorsVitraCap Sensor2 coaxial
Mechanical OptionsFemale M5, Male M5, Button
Readout electronicsRazorbill high precision REM1-C

1 For other desired forces, please contact Razorbill Instruments.
2 Robust overload protection provided through a mechanical stop at 120%-150% of the rated force range.
3 Elevated temperature version requires customization. Please discuss you requirements with us.