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Serie PE0

Pyroelectric Sensors for OEM-Applications

These sensors are characterised by a high sensitivity and a high repetition rate. Be- cause of the windowless design and the used metallic absorption coating an usage also in the UV-range is possible. The sen- sors PEO 8A and PEO 12A have a built-in preamplifier which improves the insensitivity to interferences and avoids problems when using longer signal cables. If needed, for ex-ample when using the sensor at different wavelengths, we will also supply these sen-sors with our reliable, broadband black coat-ing. The modular construction set EMK100 can be combined with PEO sensors.

PEO 8 PEO 8A PEO 12 PEO 12A Aperture Ø 8 mm Ø 8 mm Ø 12 mm Ø 12 mm Rep. rate 1 kHz an 1 MOhm 10 kHz 700 Hz an 1 MOhm 3 kHz Sensitivity 400..500 V/J an 1 MOhm 10000 .. 25000 V/J 300..400 V/J an 1 MOhm 4000 .. 6000 V/J

max. energy density 150 mJ/cm² max. average power 0,5 W Calibration uncertainly ±3 % Temperature environment 10°C .. 50°C Temperature coefficient +0,1%/K Electr. parameters of Sensors PEO 8A and PEO 12A Power supply ±5V .. ±20V Noise voltage (Output) 2 mV Offset max. 50 mV Offset compensation AC-Coupling or with external amplifier Solder time max. 2 sec./Pin no hot air soldering!

PEO8A / PEO12A PEO8 / PEO12 Pin 1 +Vcc NC Pin 7 Ground Ground Pin 8 -Vcc NC Pin 14 Out Out

Scitec Instruments Ltd · Bartles Industrial Estate · North Street · Redruth · TR15 1HR · United Kingdom Tel: +44 (0)1209 314 608 · Fax: +44 (0)1209 314 609 · www.scitec.uk.com · scitec@scitec.uk.com