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Slim Thermopile Sensor, 20 W (4 W Standalone), 12 mm, 0.19-11 μm

Slim Thermopile Sensor, 20 W (4 W Standalone), 12 mm, 0.19-11 μm
Slim Thermopile Sensor, 20 W (4 W Standalone), 12 mm, 0.19-11 μm
Slim Thermopile Sensor, 20 W (4 W Standalone), 12 mm, 0.19-11 μm
Slim Thermopile Sensor, 20 W (4 W Standalone), 12 mm, 0.19-11 μm
Slim Thermopile Sensor, 20 W (4 W Standalone), 12 mm, 0.19-11 μm
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  • Product Code: 919P-020-12
$1,104.00
Ex Tax: $1,104.00

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The 919P-020-12 Thermopile Sensor is a general purpose laser power sensor measuring laser power up to 20 W, when it is heat sinked to chassis. It can handle up to 4 watts when it is used free standing. It's spectrally flat coating covers the wavelength range 0.19 to 11 μm (BB type coating). It has an active diameter of 12 mm and can measure power from 10 mW to 20W and single shot energy from 6 mJ to 10 J. It has a 8-32 tapped hole for post or plate mounting. Calibration of the thermopile detector is required annually to assure NIST traceability.

feature
Beam Size Dependence ±0.7 %
Calibration Uncertainty ±3 %
Connector Type DB15
Cooling Sensor Body
Detector Active Area 1.13 cm2
Detector Type General Purpose
Dimensions 38 x 38 x 14 mm
Linearity ±1 %
Maximum Energy Density <100 ns, 0.3 J/cm20.5 ms, 2 J/cm22 ms, 2 J/cm210 ms, 2 J/cm2
Maximum Measurable Power 4 W standalone (20 W with a heat sink)
Maximum Power Density 23 kW/cm2
Noise Equivalent Energy 20 mJ
Noise Equivalent Power 0.5 mW
Operating Temperature Range 15°C to 35°C, <70% RH, non-condensing
Power Range 10 mW - 4 W (standalone), 20 W (with a heat sink)
Repeatability ±0.5 %
Rise Time 0.8 s
RoHS Compliant
Sensor Size Ø12 mm
Spectral Range 0.19 to 11 µm
Storage Temperature Range 0°C to 50°C, <90% RH
Weight 0.2 kg

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Tags: Slim Thermopile Sensor , 20 W (4 W Standalone) , 12 mm , 0.19-11 μm , 919P-020-12 , 919P Thermopile Power Sensors