TH-S425C-L - Thermal Power Sensor Head, Surface Absorber, 0.19 - 20 µm, 50 W, Ø25.4 mm
Product Drawing
| Wavelength Range |
190 nm - 20 µm |
| Optical Power Range |
2 mW - 50 W (75 Wb) |
| Input Aperture Size |
Ø25.4 mm |
Active Detector Area
|
Ø27 mm |
| Max Optical Power Density |
1.5 kW/cm² (Avg.) |
| Detector Type |
Thermal Surface Absorber (Thermopile) |
| Linearity |
±0.5% |
| Resolutionc |
100 µW |
| Measurement Uncertaintyd |
±3% @ 1064 nm ±5% @ 250 nm - 17 µm |
| Response Timee |
0.6 s |
| Cooling |
Convection (Passive) |
Housing Dimensions (Without Adapter, if Applicable) |
100.0 mm x 100.0 mm x 58.0 mm (3.94" x 3.94" x 2.28") |
Temperature Sensor (In Sensor Head) |
NTC Thermistor |
| Cable Length |
1.5 m |
| Post Mounting |
Universal 8-32 / M4 Taps (Post Not Included) |
| 30 mm Cage Mounting |
- |
| Aperture Threads |
Internal SM1 |
| Removable Heatsink |
Yes |
| Accessories |
Externally SM1-Threaded Adapter |