Thorlabs PM20A
| Attribute | Value |
|---|---|
| Wavelength Range | 400 nm - 1100 nm |
| Power Range | 1 µW - 20 W |
| Detector Type | Silicon Photodiode |
| Sensor Head Connector | DB15 Female |
| Display | 3.5 Digit LCD |
| Measurement Modes | Power (W) and Energy (J) |
| Accuracy | ±5% (of reading) |
| Power Supply | 9 V Battery or AC Adapter |
| Operating Temperature | 10°C to 40°C |
| Dimensions | 152 mm x 76 mm x 38 mm |
| Model | PM20A |
|---|
The Thorlabs PM20A is a precision optical power meter sensor with a 20 mm aperture, optimized for medium-sized beams and reliable measurement across a wide wavelength range. Its thermal sensor technology provides stable readings even under fluctuating power, ensuring high accuracy for diverse optical applications. The rugged housing enhances durability, making it suitable for both laboratory and industrial use.
Compatible with multiple Thorlabs consoles, the PM20A integrates seamlessly into optical setups, supporting both low-power and high-power testing environments with exceptional sensitivity.
Testwall can supply the used Thorlabs PM20A, 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 PM20A.
