Series HP

Pyroelectric power measuring heads with ceramic absorbing layer

The listed power measuring heads working according to the thermoelectric principle. That means that the through radiation created heat will be tranformed directly into voltage.
The measuring heads from series HP are provided with a ceramic absorbing layer which allows high energy and power densitys (also in a short wavelength range). The HP 25 S measuring head is especially designed for the service. With a compact housing it is comfortable to transport but allows high power only for a short time cause of its small cooling surface.

Types series HP

Data

Aperture

25 mm

Sensibility

70 mV/W .. 150 mV/W

max. allowed power

10 W

Allowed average power density

20 W/cm²

Connector

BNC

Dimensions (Diameter x Length)

90 mm x 32 mm

Data

Aperture

25 mm

Sensibility

70 mV/W .. 150 mV/W

max. allowed power

50 W

Allowed average power density

40 W/cm²

Connector

BNC

Dimensions (Diameter x Length)

120 mm x 80 mm