Surface Scanning Laser Confocal Displacement Meter
LT-9000 series
Specs Surface Scanning Laser Confocal Displacement Meter LT-9000 series
Model |
LT-9501H |
LT-9001H |
LT-9501HSO(5654) |
LT-9001HSO(5655) |
|||
Image |
|
|
|
|
|||
Measuring unit compatibility |
Measuring units are interchangeable without factory recalibration. |
||||||
Display |
Minimumdisplayable unit |
0.1 µm *1, 1 µm2, 0.01° |
0.1 µm *1 |
||||
Display range |
±9999.99 µm, ±999999 µm2, 9999.99° |
±9999.99 µm |
|||||
Microscopefunction |
Available |
― |
Available |
― |
|||
Display cycle |
10 times/sec.*2 |
||||||
Terminal block |
Analog output |
±10 V x 2 outputs, output impedance: 100 Ω |
|||||
Timing input |
Non-voltage input |
||||||
Reset input |
|||||||
Auto-zero input |
|||||||
Monitor dedicated power supply |
24 VDC*3 |
||||||
Control I/O |
Judgment mode |
3-step limits output |
For OUT1 and OUT2, and NPN open collector output*4 |
||||
Binary mode |
Binary output |
Measured data output (21 bits), OUT1/OUT2/PROFILE selectable |
|||||
Strobe output |
NPN open collector output*4 |
||||||
Binary selector output |
|||||||
Binary selection input |
Non-voltage input*4 |
||||||
Stability output |
NPN open collector output |
||||||
Laser remote input |
Non-voltage input |
||||||
Program switching input |
Non-voltage input x 3 inputs |
||||||
RS-232C interface |
Measured data output and control I/O (Selectable up to baud rate 115200 bps.) |
||||||
Video output |
NTSC compliant (PIN connector) |
||||||
Main functions |
Displacement mode |
Distance measurement, Transparent object thicknessmeasurement, Angle measurement, Relative anglemeasurement, Surface selection, Dark-out, Mask, Trend graphdisplay, and Scan width/interval change*5 |
Distance measurement, Transparent object thickness |
||||
Profile mode |
Area selection (Average, Maximum, Minimum, Maximum-tominimum, |
–*6 |
|||||
Common |
Light intensity accumulation, Microscope (LT-9501H, LT-9501HSO (5654) only), Tolerance |
||||||
Rating |
Power voltage |
100 to 240 VAC ±10 %, 50/60 Hz |
|||||
Power consumption |
110VA or less |
||||||
Environmental resistance |
Pollution degree |
2 |
|||||
Overvoltage category |
II |
||||||
Ambient temperature |
0 to +35 °C 32 to 95 °F |
||||||
Relative humidity |
35 to 85 % RH (No condensation) |
||||||
Weight |
Approx. 2.4 kg |
||||||
*1 Display changes every ±0.3 µm. |
Model |
LT-9011M |
LT-9011 |
LT-9031M |
LT-9031 |
|||
Image |
|
|
|
|
|||
Type |
High-accuracy |
Long-range |
|||||
Measurement range |
±0.3 mm ±0.01" |
±1.0 mm ±0.04" |
|||||
Reference distance |
6 mm 0.24" |
30 mm 1.18" |
|||||
Light source |
Type |
Red semiconductor laser |
|||||
Wavelength |
655 nm |
||||||
Output |
170 µW (IEC 60825-1) /3.0 µW (FDA (CDRH) Part 1040.10) |
||||||
Laser Class |
Class IIa Laser Product (FDA (CDRH) Part 1040.10) |
||||||
Spot diameter |
Approx. ø2 µm ø0.000079" |
Approx. ø7 µm ø0.000276" |
|||||
Scan width/interval |
0 to 1100 µm 0 to 0.0433" (6 steps)/ |
0 to 560 µm 0 to 0.022" (6 steps)/ |
|||||
Resolution |
0.3 µm 0.000012"*1 |
||||||
Linearity |
±0.5% of F.S.*1 |
±0.3% of F.S.*1 |
|||||
Sampling cycle |
640 µs to 356 ms (14 steps)*2 |
640 µs to 187 ms (14 steps)*2 |
|||||
Display |
Minimumdisplayable unit |
0.1 µm *3, 1 µm2, 0.01° |
0.1 µm *3 |
||||
Display range |
±9999.99 µm, ±999999 µm2, 9999.99° |
±9999.99 µm |
|||||
Microscopefunction |
Available |
― |
Available |
― |
|||
Display cycle |
10 times/sec.*4 |
||||||
Terminal block |
Analog output |
±10 V x 2 outputs, output impedance: 100 Ω |
|||||
Timing input |
Non-voltage input |
||||||
Reset input |
|||||||
Auto-zero input |
|||||||
Monitor dedicated power supply |
24 VDC*5 |
||||||
Control I/O |
Judgment mode |
3-step limits output |
For OUT1 and OUT2, and NPN open collector output*6 |
||||
Binary mode |
Binary output |
Measured data output (21 bits), OUT1/OUT2/PROFILE selectable |
|||||
Strobe output |
NPN open collector output*6 |
||||||
Binary selector output |
|||||||
Binary selection input |
Non-voltage input*6 |
||||||
Stability output |
NPN open collector output |
||||||
Laser remote input |
Non-voltage input |
||||||
Program switching input |
Non-voltage input x 3 inputs |
||||||
RS-232C interface |
Measured data output and control I/O (Selectable up to baud rate 115200 bps.) |
||||||
Video output |
NTSC compliant (PIN connector) |
||||||
Microscopefunction |
Function presence/absence |
Kompatibel |
N/A |
Kompatibel |
N/A |
||
Microscope function |
Field of view |
1.3 mm x 1.05 mm0.05" x 0.04" |
― |
2.5 mm x 2.0 mm 0.10" x 0.08" |
― |
||
Type |
Available |
Unavailable |
Available |
Unavailable |
|||
Illumination light source |
Infrared LED |
― |
Infrared LED |
― |
|||
Main functions |
Displacement mode |
Distance measurement, Transparent object thicknessmeasurement, Angle measurement, Relative anglemeasurement, Surface selection, Dark-out, Mask, Trend graphdisplay, and Scan width/interval change*7 |
Distance measurement, Transparent object thickness |
||||
Profile mode |
Area selection (Average, Maximum, Minimum, Maximum-tominimum, |
–*8 |
|||||
Common |
Light intensity accumulation, Microscope (LT-9501H, LT-9501HSO (5654) only), Tolerance |
||||||
Temperature characteristics (20 to 30°C (68 to 86°F)) |
±0.5% of F.S. |
±0.25% of F.S. |
|||||
Rating |
Power voltage |
100 to 240 VAC ±10 %, 50/60 Hz |
|||||
Power consumption |
110VA or less |
||||||
Environmental resistance |
Pollution degree |
2 |
|||||
Overvoltage category |
II |
||||||
Ambient light |
Incandescent lamp/Fluorescent lamp: 10,000 lux max. |
||||||
Ambient temperature |
0 to +35 °C 32 to 95 °F |
||||||
Relative humidity |
35 to 85 % RH (No condensation) |
||||||
Weight |
Approx. 400 g |
Approx. 500 g |
|||||
*1 The value when the measurement target is a mirrored surface object measured in displacement mode, scan width/interval 120 µm 0.004725"/2 µm 0.000079", and 8-times average |
Model |
LT-C2*1 |
LT-C10*1 |
|||
Image |
|
|
|||
Cable length |
2 m 6.56' |
10 m 32.81' |
|||
Weight |
Approx. 200 g |
Approx. 700 g |
|||
*1 Up to 3 cables can be connected with a total maximum length of 20 m 65.61'. |