TH-S175C - Microscope Slide Thermal Power Sensor, 300 nm - 10.6 µm, 2 W speed_wavelength-1490nm The pen comes with a

The pen comes with a small translucent cap that can be used to clean also male 1

hand-held meter quickly and accurately uncovers intermittent troubles that other test sets can't detect

This SC/APC to SC/UPC test cord features OS2 single mode fiber (9/125µm)

creating low loss Single mode

Battery:  9V Alkaline

TH-S175C - Microscope Slide Thermal Power Sensor, 300 nm - 10.6 µm, 2 W speed_wavelength-1490nm The pen comes with aTH S175C Microscope Slide Thermal Power Sensor, 300 nm 10. 6 m, 2 W Product Drawing Wavelength Range: 300 nm 10. 6 m Sensitive to Optical Powers from 100 W to 2 W Designed to Measure Optical Power in the Sample Plane of a Microscope Thermal Sensor with 18 mm x 18 mm Active Area 76. 0 mm x 25. 2 mm Footprint Matches Standard Microscope Slides Information Stored in Connector Sensor Data NIST and PTB Traceable Calibration Data Item # THS175C Sensor Image