
T500HVD Non-contact AC high voltage detector with hot stick
- Manufacturer: BEIJING GFUVE ELECTRONICS
The model T500HVD is designed to detect the presence of high voltage without physical contact. As the sensor is moved closer to the voltage carrying conductor, its sensor head picks up the radiated electric field.
Beijing, China
PM100D+S425C Imported optical power meter
- Manufacturer: Perfectlight
To ensure the repeatability and accuracy of experiments, it is necessary to measure the light radiation intensity using an optical power meter before Different models of optical power meters need to be selected b...
Beijing, China

