ODiSI 6100

ODiSI 6100 Preliminary Data Sheet

RAYLEIGH ACCELERATOR

1-8 Standard Length HD Sensors - Measurement Rates

Strain Range

Max Length

2.5m

5m

10m

Gage Spacing

2.6mm 250Hz 160Hz 100Hz

±12k µstrain

1.3mm 125Hz

80Hz

50Hz

±12k µstrain

0.65mm 62.5Hz 40Hz

25Hz

±12k µstrain

1-4 Extended Length HD Sensors - Measurement Rates

Strain Range

Max Length

20m

50m

Gage Spacing

2.6mm 50Hz

20Hz

±12k µstrain

1.3mm 25Hz

12.5Hz

±12k µstrain

0.65mm 12.5Hz

X

±12k µstrain

EXTENDED RANGE FEATURE

•

Adds 20m and 50m sensing length on 4 channels

•

Channels must be purchased separately

•

Each additional channel requires an extended length HD-FOS remote module (sold separately)

Extended - Measurement Rates

Strain Range

Max Length

20m

50m

Gage Spacing

2.6mm 13Hz

5Hz

±12k µstrain

1.3mm

6Hz

2.5Hz

±12k µstrain

0.65mm 3Hz

X

±12k µstrain

OPTIONAL FEATURES

HIGH SPEED CONTINUOUS FIBER GRATING SENSORS (HS-CFG)

HS-CFG Sensors - Measurement Rates

Strain Range

Max Length

2m

5m

Gage Spacing

2.6mm 160Hz

100Hz

±3.3k µstrain

1.3mm 80Hz

50Hz

±7.5k µstrain

0.65mm 40Hz

25Hz

±15k µstrain

This feature allows up to four channels of the ODiSI 6100 to measure strain sensors over lengths up to 50m.

This feature allows the use of Luna’s continuous fiber Bragg grating (CFG) sensors. HS-CFG sensors provide enable

larger signal to noise and higher speed measurements leading to higher performance in dynamic environments.

•

Feature is available on all active channels

•

HS-CFG sensors require additional, dedicated remote modules

This feature accelerates the measurement speeds for HD Rayleigh sensors (HD-FOS) by a factor of 4x. This option is

ideal for applications that require the high data rates over large strain ranges. Rayleigh Accelerator is field upgradeable

through a combination of software and the addition of a small, Thunderbolt® 3 expansion chassis with accelerator card.