contamination monitor

Mobile contamination monitor for the high-sensitive and nuclide referred measurement of surfaces with regard to α-, β- and γ-contaminations when handling ionising radiation.

اطلاعات تامین کننده

شرکت آفاق تجهیزات

تهران

تولید کننده، وارد کننده، خدمات

دربهای رادیوتراپی ، دربهای رادیولوژی، سربکوبی ، دیواره سربی، رادیومتر محیطی، گایگر پرسنلی، دزیمتر پرسنلی ، روپوش سربی، دستکش سربی، سرب رولی ، سرب شمش، ریخته گری سربی، آجر سربی، سازه سربی، دربهای رادیوتراپی، سقف کاذب

مشاهده سایت فروشنده

تماس با تامین کننده

ثبت درخواست خرید

مشخصات

شرکت سازنده: GRAETZ
مدل: CoMo 170F
کشور سازنده: آلمان
میزان قدرت: انرژی مصرفی
شارژ دزیمتر: گایگر دزیمتر
روپوش سربی: درب سربی

توضیحات محصول

Fields of application

Civil Defence, Authorities, Customs, Nuclear Medicine,
Nuclear Technology, Industry, Research

Features

efficient, portable contamination monitor with thin-layer plastic scintillation detector completely working without gas-filled or
gas flow proportional detectors
measurement of alpha, beta and gamma radiation with only one detector (the measuring system automatically detects the existence of alpha radiation)
possibility of simultaneous or selective measurement of α- and
β-/γ-contaminations
easy-to-use (convenient operation with 5 membrane-switch arrays)
settings and important measurement parameters are secured
by a password
integrated data storage, optional software for reading out and processing this measuring data
connection facility for different external probes,
e.g. for dose rate measurement
automatic probe identification
optional stationary use in wall station with voltage supply
a mechanically defective detector foil can be repaired by the user himself (no expensive detector repair required by the manufacturer
as otherwise customary for xenon detectors)
avoiding high costs for gas flushing

Technical Data

Detector type	thin-layer plastic scintillation detector with ZnS coating, with integrated photo multiplier and detector electronics
Detector size	170 cm² detector surface, mechanically protected by a honeycombed protective grid
Background count rate	alpha: approx. 0,1 cps beta/gamma: approx. 15 – 25 cps
Background count rate substraction	with adjustable measuring time
Function keys	keyboard with 5 membrane-switch arrays
Alarm	for each nuclide separately adjustable, acoustic alarm
Display of measured values	either in cps or nuclide referred in Bq or Bq/cm², digital and analog display of measured values (bar graph)
Nuclides	25 calibrated nuclides, preset calibration factors, changeable acc. to user-specific requirements, integrated auto calibration
Measuring time	continuous measurement with automatic or parameterisable attenuation
Display	large graphic LC-display 128 × 64 pixels, with lighting
Temperature range	-10°C up to +40°C, special version up to -20°C
Power supply	2 batteries AA type or optionally: corresponding rechargeable accumulators (NiCd, NiMH) or stationary use in wall station
Dimensions/Weight	(280 × 125 × 135) mm / length with handle approx. 750 g (with batteries)
Housing	ergonomically shaped plastic housing
Interfaces	serial interface RS-232 recharge/mains supply external detectors