T-Rad Detector and Instruments - NEW VERSION!

Measure from 50 nW to 20 mW and 0.1 to 30 THz The new Broadband Radiometer is available as an analog instrument for use with your standard Lock In Amplifier or as a digital, USB powered instrument featuring our own unique DSP Lock In Amplifier (LIA) LabView Software.

Our T.rad Analog Radiometer includes the TPR-A-61.5,TPR-A-65 or TPR-A-69 Probe and the APM Analog Power Module. The APM can be battery operated or used with our AC wall power supply. It requires the use of an Optical Chopper like our SDC-5000 running at 5 Hz. Connect the analog output to your oscilloscope or Lock In Amplifier to measure radiant flux in Watts.

The T.rad Digital Radiometer includes the TPR-D-61.5,TPR-D-65 or TPR-D-69 Pyroelectric Probe and the LIA-DPM Digital Lock In Power Module. It also requires the use of our SDC-5000 Optical Chopper running at 25 Hz. The LIA-DPM is powered by the USB connection to your computer and includes a microprocessor, 12 bit A to D, and low noise preamps. It is controlled with our unique DSP Lock In Amplifier Software.