Thorlabs PM144

| Attribute | Value |
|---|---|
| Sensor Type | Thermal (Thermopile) |
| Wavelength Range | 0.19 µm to 20 µm (190 nm to 20,000 nm) |
| Power Range | 10 µW to 2 W |
| Aperture | 9.5 mm Diameter |
| Damage Threshold (CW) | 2 W/cm² |
| Damage Threshold (Pulsed) | 35 J/cm² (10 ns Pulse Width) |
| Connector Type | DB15 Female |
| Compatibility | Compatible with Thorlabs PM100D, PM100USB, PM100A, and LabVIEW Power Meter Interfaces |
| Spectral Responsivity | Flat Response Across Full Wavelength Range |
| Operating Temperature | 10 °C to 40 °C |
| Model | PM144 |
|---|
The Thorlabs PM144 is a high-accuracy optical power meter engineered for precision in photonics measurements. It supports a broad range of Thorlabs sensors, enabling accurate monitoring of lasers, LEDs, and fiber optics. A clear digital display provides real-time readouts, while its robust construction guarantees long-term stability and consistent performance in demanding environments.
Ideal for laboratory and production use, the PM144 combines wide sensor compatibility with seamless data acquisition features. Its intuitive digital interface ensures straightforward operation for both routine and complex optical measurements.
Testwall can supply the used Thorlabs PM144, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Thorlabs PM144.




