The 919P-030-18 thermopile sensor measures laser power up to 30 W with a spectral range of 0.19 to 11 μm using a broadband BB absorber. It has an active diameter of 17.5 mm and an active area of 2.40 cm². The sensor includes a DB15 connector and internal EEPROM for NIST-traceable calibration. It supports a power noise level of 0.5 mW, a rise time of 0.8 s, and a maximum average power of 30 W with a heat sink. Energy measurements range from 6 mJ to 30 J, with a maximum energy density of 0.3 J/cm² for pulses under 100 ns at 1064 nm. It operates with compatible Newport meters and has a calibration uncertainty of ±1.9% and repeatability of ±0.5%. Dimensions are 2.52 × 2.52 × 1.93 inches (64 × 64 × 49 mm) and it weighs 0.66 lb (0.3 kg).
The 919P-030-18 General Purpose Thermopile Sensor measures laser power up to 30 W. It's BB absorber type is spectrally flat and covers the wavelength range 190 nm to 11 µm. It has an active diameter of 17.5 mm and can measure power from 20 mW to 30 W and single shot energy from 6 mJ to 30 J. It has a 1/4-20 tapped hole for post or plate mounting and includes a 2.25 inch long 1/2 inch diameter post with a 1/4-20 tapped hole on both ends.
| Newport MKS | |
|---|---|
| Product Category | Electrical Power Sensors |
| Product Number | 919P-030-18 |
| Product Name | Thermopile Sensor, 30 W, 18 mm, 0.19-11 µm |
