The 919P-250-35 Fan Cooled Thermopile Sensor is a general purpose thermal sensor measuring optical power up to 250 W. Its 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. The product includes a 2.25 inch long 1/2 inch diameter post with a 1/4-20 tapped hole on both ends.
Технические характеристики
- Detector Type Fan Cooled
- Spectral Range 0.19 to 11 µm
- Maximum Measurable Power 250 W
- Sensor Size Ø35 mm
- Maximum Power Density 10 kW/cm²
- Maximum Energy Density
0.5 ms, 5 J/cm²
2 ms, 10 J/cm²
10 ms, 30 J/cm² - Noise Equivalent Power 15 mW
- Power Range 150 mW — 250 W
- Noise Equivalent Energy 200 mJ
- Cooling Fan
- Connector Type DB15
- Rise Time 2.0 s
- Linearity ±1 %
- Calibration Uncertainty ±1.9%
- Repeatability ±0.5 %
- Beam Size Dependence ±0.5 %
- Detector Active Area 9.62 cm²
- Operating Temperature Range 15°C to 35°C,
- Storage Temperature Range 0°C to 50°C,
- Cable Length 1.5 m
- Dimensions 64 x 64 x 95 mm
- Weight 0.4 kg
- CE Compliant
- RoHS Compliant
