Contamination detection equipment

Contamination detection devices are used to detect surface contamination by radioactive materials. Our measuring instruments respond to even the slightest contamination by radioactive substances and are used to check personnel and material before they are allowed to leave the hazardous area. The scintillation detectors installed in GRAETZ contamination detection devices are not filled with a gas and therefore do not need to be purged with a counting gas. GRAETZ contamination detection instruments can measure alpha, beta and gamma contamination simultaneously and selectively. Learn more about our product solutions.

Contamination detection equipment
Overview of the Contamination detection equipment in our product portfolio

Portable contamination monitor GRAETZ CoMo-170

Single-handed measurement system for highly sensitive nuclide-related measurement of surfaces for α-, β- and γ-contamination when handling ionizing radiation.

Portable contamination monitor GRAETZ CoMo-170 ZS

Single-handed measurement system for highly sensitive nuclide-related measurement of surfaces for α-, β- and γ-contamination when handling ionizing radiation.

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Contamination detection equipment

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Radionuclide Identifier (RID)

For detection of gamma, beta, neutron & cosmic radiation & more

Dose meters

Portable electronic devices with dose and / or dose rate warning functions

Dose rate meters

Portable electronic devices with dose rate detection, warning functions & more

Dose rate warning devices

Portable electronic devices with dose rate detection, warning functions & more

Contamination detection devices

Mobile devices for measuring radiation on surfaces

Probes

For range extension of measuring instruments

Telescopes

For measuring high dose rates from safe distance

Room monitoring monitors

Systems for dose rate measurement of gamma and X-ray radiation

Industry-specific

Individual, for a wide range of industries

Fire brigades & Civil defence

Radiation protection measuring instruments for fire brigades and other civil protection organisations

Non-destructive testing (NDT)

Measuring instruments for X-rays and gamma radiation for testing materials

Nuclear Medicine

Radiation measuring instruments for MRT and CT X-ray systems in medicine

Industry

Measuring instruments for personal & local dose as well as contamination in various industries

Research & Education

Radiation meters for educational institutions, research institutes and laboratories

Service

Maintenance, Repair, Calibration, Verification

Training

We train you in the use of our measuring and warning devices

Downloads

Download product images & data sheets

GRAETZ - at a glance

Learn more about us, our products and services

Our mission

Learn more about our corporate mission

Our quality standard

Our claim: 100% reliability

Our offering

Measuring and warning devices for radiation protection

Our history

From petroleum lamps to radiation measurement technology

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