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Thermopile Sensor, 250 W, 35 mm, 0.19-11 μm, Fan Cooled

Thermopile Sensor, 250 W, 35 mm, 0.19-11 μm, Fan Cooled
Thermopile Sensor, 250 W, 35 mm, 0.19-11 μm, Fan Cooled
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  • Product Code: 919P-250-35
$1,635.00
Ex Tax: $1,635.00

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The 919P-250-35 Fan Cooled Thermopile Sensor is a general purpose thermal sensor measuring optical power up to 250 W. It's spectrally flat coating covers the wavelength range 0.19 - 11 μm (BB type coating). It has an active diameter of 35 mm and can measure continuous optical power from 150 mW to 250 W and single shot energy from 50 mJ to 300 J. It has a 1/4-20 tapped hole for post or plate mounting and comes with a 1/2 inch diameter post.


Calibration of the thermopile detector is required annually to assure NIST traceability.

feature
Beam Size Dependence ±0.5 %
Calibration Uncertainty ±3 %
CE Yes
Connector Type DB15
Cooling Fan
Detector Active Area 9.62 cm2
Detector Type Fan Cooled
Dimensions 64 x 64 x 95 mm
Linearity ±1 %
Maximum Energy Density <100 ns, 0.3 J/cm20.5 ms, 5 J/cm22 ms, 10 J/cm210 ms, 30 J/cm2
Maximum Measurable Power 250 W
Maximum Power Density 10 kW/cm2
Noise Equivalent Energy 200 mJ
Noise Equivalent Power 15 mW
Operating Temperature Range 15°C to 35°C, <70% RH, non-condensing
Power Range 150 mW - 250 W
Repeatability ±0.5 %
Rise Time 2.0 s
RoHS Compliant
Sensor Size Ø35 mm
Spectral Range 0.19 to 11 µm
Storage Temperature Range 0°C to 50°C, <90% RH
Weight 0.4 kg

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Tags: Thermopile Sensor , 250 W , 35 mm , 0.19-11 μm , Fan Cooled , 919P-250-35 , 919P Thermopile Power Sensors