Position Sensing Air-Cooled Thermopile Sensors to 200 W

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Specifications

LM-20

LM-150 LS

LM-150 FS

Wavelength Range (μm)

0.25 to 10.6

Power Range

100 mW to 20 W

100 mW to 150 W

100 mW to 150 W

Long-Pulse Joules Range (J)

0.5 to 10

Resolution (mW)

10

Maximum Power Density (kW/cm²)

6

Maximum Energy Density (mJ/cm²)

600 (10 ns, 1064 nm)

Detector Coating

Broadband

Detector Diameter (mm)

19

Calibration Uncertainty (%) (k=2)

±2

±5

±5

Calibration Wavelength (nm)

10,600

Cooling Method

Conductive

Air

Air

Cable Type

LM DB-25

Cable Length (m)

1.8

Part Number

1098456

1098452

1098394

Notes:

1.

C24 Quick Ship program: eligible for next business day shipment.

LM-20

LM-150 LS

Mechanical Specifications

LM-150 FS

35 mm

(1.37 in.)

3 mm

(0.10 in.)

Ø54 mm

(2.12 in.)

4X Ø4 mm (0.16 in.)

Mounting Holes

Ø51 mm

(1.99 in.)

Ø19 mm

(0.75 in.)

Ø60 mm

(2.38 in.)

1.035-40 UN-2B

Note: Detector Surface

is 7.7 mm (0.3 in.) below

front face of aperture plate

Ø19 mm

(0.75 in.)

22 mm

(0.86 in.)

32 mm

(1.25 in.)

36 mm

(1.40 in.)

70 mm

(2.75 in.)

35 mm

(1.38 in.)

32 mm

(1.25 in.)

70 mm

(2.75 in.)

1.035-40 UN-2B

Note: Detector Surface

is 8.8 mm (0.7 in.) below

front face of aperture plate

76 mm

(3.0 in.)

Ø19 mm

(0.75 in.)

38 mm

(1.50 in.)

Ø83 mm

(3.25 in.)

46 mm

(1.80 in.)

3/4-32-2B UN

Adjustable

44-76 mm

(1.73-3.0 in.)

Note: Detector Surface

is 6.7 mm (0.27 in.) below

front face of aperture plate