This is the standard type. Each detector is sealed into radon-proof pouch. The sealing is done in absolutely radon-free atmosphere. This unique sealing technology ensures low factory background value, which is preserved through all the shelf life of the detector.- Detector chip area 100 sq.mm; Scanned area 50 sq.mm.- All detector types are sealed in radon-proof foil pouch individually.- The detectors are equipped with individual serial number, ID code. - Customized logo label on the detector is included in the price.- Exact calibration data is included in the price.- Tamper-proof design.- Applicable for long-term (80 days) tests.- Metrology information: Range of detection from 40 to 8 000 kBqh/m3Dowload Leaflet PDF