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PM3

Artikelnr.: 1098336

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2W Thermopile Sensor with 50 uW Resolution (19mm aperture) 

Part of Coherent's C24 program
Any order that exclusively contains C24 items will ship directly from the manufacturing site the next business day.

Provide down to 10 µW measurement resolution and a wide spectral range. The PS10 and PS19 model sensors are thermally stabilized, amplified thermopile sensors with a broad spectral response, high sensitivity, and a large active area. These sensors are ideal for measuring small laser diodes and HeNe lasers and small ion lasers. Unlike semiconductor detectors, these sensors have a flat broadband output and will not saturate above 1 mW/cm2.

Key Features:

  • Thermally stabilized designs
  • 10 µW resolution
  • RoHS compliant

Download the product catalog "Laser Measurement and Control"

High-Sensitivity Thermopile Sensors to 2W (RoHS)

Provide down to 10 µW measurement resolution and a wide spectral range.

 

Name

PM3

PS19Q

PS10

PS10Q

PS19

Wavelength Range (µm)

0.3 - 11

0.3 - 2

0.3 - 11

0.3 - 2

0.3 - 11

Active Area Diameter (mm)

19

19

10

10

19

Max Power (W)

2

1

1

1

1

Power Resolution (W)

0.00005

0.00001

0.00001

0.00001

0.00001

Calibration Wavelength (nm)

514

514

514

514

514

Calibration Uncertainty (%)

1

1

1

1

1

Maximum Average Power Density (kW/cm²)

0.5

0.5

0.5

0.5

0.5

Maximum Pulse Energy Density (J/cm²)

0.05

0.05

0.05

0.05

0.05

Response Time (sec.)

2

2

2

2

2

Detector Coating

Broadband

Broadband

Broadband

Broadband

Broadband

Dimensions (mm)

Ø 63 x 36

Ø 84 x 49

Ø 84 x 49

Ø 84 x 49

Ø 84 x 49

RoHS Compliant

Yes

Yes

Yes

Yes

Yes

Part Number

1098336

1098341

1098350

1098400

1098413

Price

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call

call

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Name

PM3Q

Wavelength Range (µm)

0.3 - 2

Active Area Diameter (mm)

10

Max Power (W)

2

Power Resolution (W)

0.00005

Calibration Wavelength (nm)

514

Calibration Uncertainty (%)

1

Maximum Average Power Density (kW/cm²)

0.5

Maximum Pulse Energy Density (J/cm²)

0.05

Response Time (sec.)

2

Detector Coating

Broadband

Dimensions (mm)

Ø 63 x 36

RoHS Compliant

Yes

Part Number

1098419

Price

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